500W Pure Sine Wave Portable Solar Energy Storage 518wh 240V Solar Power Bank…

W Pure Sine Wave Portable Solar Energy Storage 518wh 240V Solar Power Bank Pd100W Solar Power Station Systems

Solar Generator is the first emergency power supply designed specifically for the modern home. It includes the HomePower 2 backup battery power station and the SolarPower 2 all-weather portable solar panels. Turn it on, plug in, and you have power. With an emergency power supply lasting up to 7 days, you can count on when disaster strikes by keeping vital home appliances and devices running without interruption. It also powers critical medical devices, power tools, and communication devices to stay connected during a power outage and time of recovery after disaster strikes. 1.Supports 99% of Home Apliances with HighPower Output

The HomePower 2 offers a 1800W- 2200W continuous high power output and 3600W- 4400W of surge power at 110V/60Hz. I t has a PureSine Wave inverter and the energy output is regulated and charges smoothly. It is capable of producing a cleaner, smoother, quieter, and more reliable electricity to operate 99% of common home appliances and electronics more comfortably without interference.2.Up to 7 Days of Essential Power With a capacity of 1566Wh (Starter). 2060Wh (Plus), the HomePower 2offers up to 7 days of emergency power to your crucial devices and homeappliances on a single charge. 3. Continuous Coverage Enabled by Ultra-Fast Recharge Ultra-fast recharge by the AC wall outlet in 1-2 hours, by solar in 3-4 hours, and by your car in 7-9 hours, with a built-in Maximum-Power Point Tracking (MPPT) charge controller.4.30-second Hassle-Free Setup With the portable ergonomic design and the intelligent display and control, it takes 30 seconds or less to set up and is ready to provide eco-friendly power in any emergency situation. 5.Reliably Safe with a 5-Year Warranty Industry-leading safety and reliability designed with electric-vehicle-grade battery cells. Every unit undergoes 52 reliability and safety tests and is covered by a 5-year warranty.

3 Protectd Layers for Main control Board 5 Protection Layers for Inverter Board 3 Protected Layers for BatteryOvercurrent protection Under-boltage protection Protection BoardReverse-polarity protection Over-voltage protection 2Protected Layers for BMS SystermOutput panel protection Over-load protection 1Protected Layers for MCU System Over-temperature protection 1Protected Layer for Fuse Short-circuit protection Safety and Stability are our priority

3 Rechargeable Ways Three Light Modes Can not Support Devices over 500W

Recharged by wall outlet ApowKing solar power generator keeps you Drill, Electric Grill, Toaster, Heater, Ice Shaver,

Recharged by solar panel (Sold Separately) going with a tri-mode front flashlight (light- Hair Dryer, Micro-wave Oven, Counter Top

Recharged by car charger strobe-SOS) to illuminate your way through Blender, Heated Travel Mug.

Support fast charging 12-15V/9A Max the darkness, and provide portable power for

you when you need portable outlet the most.


This product has built-in lithium-ion battery pack, keep it away from fire. 2. Make sure the product is protected from moisture and keep it away from water or humid conditions. 3. Do not drop, puncture, or damage this product as it may cause the battery to become unstable. 4. Please use the 12V or 24V DC5521 plug to power your CPAP machine. It is highly recommended to TURN OFF or REMOVEthe HEATER/HUMIDIFIER to get more running time.

Q:The product description shows that solar panelare not included. Can I use more than 100w solar panelto charge? Would it be safe to use higher wattage panel?

A:You may connect as many solar panels as you wish to theportable power station as long as you keep the charging voltagebetween 13Volts DC and 23Volts DC. The MPPT controller inthe 300watt power stations will limit the charge to about 31~55Watts. Higher wattage panels are OK as long as the voltageis between 13 Volts and 23 Volts.

Q:Should this be used till depleted before each recharge?is there a method to ensure longest battery life?

A:The recommend performance is to discharge it. Then rechargeit fully. Aka a Full cycle once or twice on the first start.Then again if you leave the power station for around 3months which is recommended to recharge again if it’s left unplugged.300W power stations have battery management systems built in,That keep their internal voltage above safety levels, So even thoughthe unit reads 0%, the internal battery is far beyond the threshold of the failure point of causing damage to the battery or any degrading effects. Normal single cell lithiums will drop around 2.8volts to 3.0volts before requiring their BMS to shut down, Any farther then this voltage causes internal degrading damage. And their single cell voltage charge up toaround 4.2volts, even though their internal volt readings are 3.6/3.7volts

Best portable high-capacity power banks, including 50,000mAh chargers 2023

These chargers offer the capacity and power output to handle all your device needs.

RAVPower 90W Power Delivery Portable Charger Charging Chromebook (Image credit: Ara Wagoner / Android Central)

Today’s phones and tablets are more powerful than ever, but despite more power-efficient processors, it’s not uncommon to find yourself needing to charge up at times when you aren’t near a wall outlet with a portable charger or power bank. A high-capacity battery pack that is 20,000mAh and higher is ideal for people who need a lot of juice while on the go, and while they may not fit into your. they’re necessary for keeping your devices topped off. Our top pick is the RAVPower 90W Power Delivery Portable Charger. Here’s why it’s the best high-capacity power bank, along with other great alternatives if you need something even bigger.

Reasons to avoid

Anker is one of the biggest names among power banks and chargers today. It’s built that name thanks to exemplary build quality and long-term durability and recently announced new technology to further improve on the best Anker power banks on the market. The Anker 737 Power Bank is a major upgrade from previous generations with 24,000mAh in a very compact package. But don’t mistake its small size for small power. It can pump out up to 140W of juice and recharge at the same rate. This means that this power bank can charge phones, tablets, and power-hungry laptops with no trouble.

24,000mAh is on the lower end of the high capacity spectrum, but it can still recharge a smartphone four to six times on a single charge or recharge most USB-C laptops from empty to full at least once. If you are using more than one port, it is worth keeping in mind that the USB-A port is capped at 18W regardless of what the USB-C port is doing. But those high-powered USB-C ports will still kick out up to 122W when using both simultaneously.

This beefy bundle isn’t lightweight, but nothing over 20,000mAh is. The Anker 737 Power Bank is compact enough to easily slip in and out of a backpack while rushing around an airport or convention. While it doesn’t come with a USB-C charger, it does include a high-quality USB-C to USB-C cable capable of handling the high wattage. You also get a helpful display showing battery percentage, what the output or input rate is and how long until the battery is drained or full.

Reasons to avoid

When it comes to charging multiple devices quickly with a power bank, you don’t need tons of ports, just a few ports that all charge at decent speeds. If you need a big, beefy battery that you can still fly with, the Sherpa 100PD is just under the FAA’s 100Whr limit, and it’s just what you need to keep a laptop or camera topped off while working on the road.

The main port here is a 60W USB-C Power Delivery Port, which will give your laptop a quick recharge and recharge faster once you reach your destination and plug it back in. You also get two USB-A ports for smaller peripherals and a Qi wireless charging pad on the top of the bank.

Goal Zero is a brand you might not have heard of before since it tends to deal with solar and portable power solutions. However, because it’s geared towards outdoor tech, you can rest assured this is a battery pack that will not leave you hanging. The Sherpa 100 PD is about half the size (and half the price) of the Sherpa 100 AC, so make sure you grab the newer PD model!

Reasons to avoid

Let’s say that you want an overwhelmingly huge battery pack with no concern about its price or size. If that’s the situation you’re in, the MAXOAK Power Bank 50000 hits all the right notes.

The 50,000mAh capacity here is enormous, and while you may not think you need that much battery, it comes in handy for long road trips, hurricane season, and other situations in which you’re without access to power for a prolonged period of time. With such a big battery, you could charge an iPhone X up to 16 times.

For phones, tablets, and other mobile gadgets, you have two USB-A ports at 2.1A and two USB-A ports at 1A. MAXOAK’s battery pack is also a great choice for laptops, as there are 20V and 12V DC outputs.

MAXOAK’s pack won’t be going in your anytime soon, but you can easily toss it in a backpack and have hours upon hours of charge time to take with you anywhere.

Reasons to avoid

Our editor Harish Jonnalagadda tests a lot of power banks, and two of his recent favorites are the Shargeek Storm 2 and Storm 2 Slim. He called the latter his new favorite because of its portability and 130W charging speed, but even though it could just make our list at 20,000 mAh, we’re more focused on high-capacity power banks here, so we’ll go with the standard Storm 2 for this list.

The Storm 2 has four ports, including a DC outlet with a variable voltage you can control via the built-in screen, which also shows ports in use, battery charge level, and thermals. As Harish noted, 25600mAh is just under the 27,000 maximum allowed on carry-on luggage, and the Storm 2’s 579g weight gives a pretty solid size-to-capacity ratio.

You can use up to three of the four ports at once; below is the breakdown of how much power you get per charge:

500w, pure, sine, wave, portable, solar
  • USB-C1 USB-C2: 65W 30W
  • USB-C1 USB-A: 65W 18W
  • USB-C2 USB-A: 30W Max
  • DC USB-C2: 65W 30W
  • DC USB-A: 65W 18W
  • USB-C1 USB-C2 USB-A: 65W 25W
  • DC USB-C2 USB-A: 65W 25W

Perhaps the coolest thing about the Shargeek Storm 2, aside from its powerful wattage, is its transparent and distinct look, something techies will find pretty distinct from power banks’ usual look.

Reasons to avoid

If you’ve played in the rugged power space for any amount of time, you’re bound to be familiar with Jackery and its eponymous Explorer Series. These power stations come in sizes ranging from 160Whr all the way up to 100Whr, but after reviewing the Explorer 300, we think it hits the sweet spot in Jackery’s current lineup for three reasons:

  • The Explorer 300 has a USB-C Power Delivery port, while the 500 and 240 do not.
  • You get both AC wall plugs and a car outlet, which many camping appliances runoff.
  • 300Whr is a good capacity without getting super expensive or too heavy.

Unlike the RAVPower, Jackery goes for the traditional toolbox style where all the ports go on the front, and all the power cells sit in the bottom and back with a box, honking handle up top that’s easy to grab and easy to carry from a car to campsite and back again. There are two AC plugs here that can be used to charge electronics and run smaller appliances like a camp fridge or a TV, but it’s not rated for higher-wattage electronics like the Explorer 500 and 1000. When used with lower-wattage devices, it also has an automatic shutoff, meaning you can’t trust it to stay on all night with a CPAP machine.

Like Goal Zero, Jackery makes solar panels perfect for recharging this power station when you’re out in the woods for that three-week sabbatical, but also, like Goal Zero, those solar panels will come at a steep premium. If you need to recharge the Explorer 300 in a hurry, though, you can combine the 60W Power Delivery charging with the included 90W wall charger to recharge to 80% in two hours.

Like Goal Zero, Jackery makes solar panels perfect for recharging this power station when you’re out in the woods for that three-week sabbatical, but also, like Goal Zero, those solar panels will come at a steep premium. If you need to recharge the Explorer 300 in a hurry, though, you can combine the 60W Power Delivery charging with the included 90W wall charger to recharge to 80% in two hours.

Reasons to avoid

There are battery packs in a league of their own, and there’s the Fanttik Evo 300. Not everyone needs to spend this much money on a battery pack, but if you want one of the most powerful options out there and have the money to afford it, this is it, chief.

The Fanttik Evo 300 is less of a battery pack and more of a lunch box-sized emergency power station. You get plenty of ports and surge output up to 600W, which powers more substantial things through the AC outlet and car socket for a day or two.

Going back to the port selection, you have a lot to choose from, including:

  • 12V DC car socket
  • Two 110V AC output
  • Two USB-A 3A ports
  • Two USB-C ports, one rated at 60W PD
  • DC input combines with USB-C for faster recharging

While it is on the expensive side and a bit cumbersome, the after reviewing the Fanttik Evo 300, it became clear it’s one of the best options for having a reliable power source during power outages, emergencies, and long camping treks. As an added point of comfort, the power station has a large LED room light to ensure you are never left in the dark, checking all of the boxes for why everyone should own a portable power station.

Reasons to avoid

One of the best use cases for a power bank is using it as a power source while camping, hiking, or on other outdoor adventures. If this is the primary scenario in which you’ll be using your new power bank, we recommend checking out the BLAVOR Solar Charger Power Bank.

For people who spend a lot of time outdoors, one of the best features of this battery pack is solar panels on the top that allow it to recharge using the sun. Solar recharging isn’t the fastest, but it is nice to have. If you need to recharge the BLAVOR more quickly, you do so via USB-C or Micro-USB. This bank has a single USB-C 18W Power Delivery port, two USB-A ports (one 9V/2A, one Qualcomm QuickCharge 18W), and there’s even a 10W Qi wireless charging pad so that you can charge four devices at once.

An IPX5 rating offers ample protection against splashing water, there’s a built-in LED flashlight to help you see at night, and the 20,000mAh capacity should be plenty of battery for most weekend adventures.

Balancing size and sensibility: What makes the best high-capacity power banks

You’ll be happy no matter which battery packs on this list you choose, but at the end of the day, if you want a portable power bank that offers high-power output and isn’t going to be a beast to carry around, the Anker 737 Power Bank is the way to go. It allows you to charge three devices at once, it comes with a high-quality cable and has a helpful display to see the battery status. While this power bank isn’t going to come cheap, it offers impressive capabilities that will likely handle your mobile power for years to come.

We think the best value pick is the RAVPower 90W Power Delivery Portable Charger with its 30,000mAh capacity. It’s the most affordable entry on this list, and yet it also hosts one of the highest charging speeds and will still fit easily in your backpack or suitcase (so long as you aren’t getting on a plane). Yes, it only has two ports, but unless you consistently need to charge 3-4 devices at once, why pay for ports you on’t need?

How to choose the best high-capacity battery pack

While battery packs are seemingly simple gadgets, there are quite a few different things you should consider before buying one.

Sure, you could go out and buy the biggest one you see, but if you take the time to understand the little differences between everything, you’ll end up with a battery pack that truly fits your needs and works the best for your specific workflow/lifestyle. Once you have determined what you’ll be using the mobile power solution for, you can decide if a high-capacity power bank is for you or if you should go with one of the best portable power stations.

How much battery capacity do you actually need?

Perhaps the most important thing to consider before buying a battery pack is its capacity — in other words, how big of a battery it’s packing.

Since we’re dealing with high-capacity packs, we’re only looking at 20,000mAh or higher options. As such, any of the picks on this list will be able to charge your smartphone multiple times and still have some leftover fuel in the tank.

For comparison’s sake, most smartphones today have batteries that vary in capacity from around 3,500 and 4,500mAh. If you’re planning on using your battery pack to charge your phone, tablet, or headphones, something with a capacity of around 10,000-15,000mAh should be enough so long as you’re getting home to an outlet by the end of the day. If this sounds like a better fit for you, you might want to consider a more compact power bank.

So, why do power banks with capacities of 30,000mAh and more exist? There are a couple of good reasons:

  • For people that want to charge a larger device, such as a laptop, having a big capacity will ensure you have access to enough power.
  • For backpacking or other outdoor adventures where outlets are few and far between, a high-capacity bank ensures you can keep your phone charged and your lifeline alive, as well as power small camping appliances.
  • If you live somewhere prone to severe weather like hurricanes or tornadoes, a power station-style high-capacity portable charger like the Anker 757 PowerHouse will ensure you can stay connected while waiting for the electrical grid to be repaired. That also applies to whether you experience a serious personal emergency like a house fire.

Why USB-C is so important

We’ve talked a lot about USB-C Power Delivery throughout this article, but let’s take a step back for a second and explain why it’s so important and why you should get a USB-C battery pack.

USB-C is essentially the better-in-every-way evolution from those Micro-USB ports that used to be prevalent on just about every Android phone for charging. Not only does USB-C benefit from the fact that it’s reversible (meaning there’s no wrong way to insert it), but it’s also considerably more powerful: Power Delivery can be used to charge at speeds up to 100W or beyond, such as the 140W speeds on our overall pick, the Anker 737 Power Bank.

Here’s the thing, though — not all USB-C ports are created equally. Most USB-C ports come with the Power Delivery standard (often referred to as PD), which signifies that a USB-C port offers considerably faster charging and data speeds. So if a USB-C port only offers 15W, that’s a USB-C port that is not USB-C, and you should skip it.

As such, when you’re looking to charge a device that has an extraordinarily big battery, not just USB-C but also Power Delivery is a must. Not only are a lot of newer devices moving to Power Delivery ports, but it’ll also cut down quite a bit on recharge times.

Jackery Explorer 240 Portable Power Station review: A more affordable off-grid option

If you want a portable power station that gets you through an overnight trip or short power outage, the Explorer 240 is worth a look.

Best Today: Jackery Explorer 240 Portable Power Station

The last time I took a look at a Jackery Explorer power station, it was the Explorer 1000, which had a price that matched is capacity—1,000. This time around, I’m looking at the Jackery Explorer 240 that not only has a shrunken capacity, but a smaller price tag as well.

Both Jackery power stations feature a similar design, despite the Explorer 240’s smaller footprint and fewer ports. There’s an LCD screen centered above the bulk of the ports. The screen shows you the battery’s current charge level, via both a battery meter and as a percentage, while also showing the current outgoing and incoming wattage.

Jackery Explorer 1000 Portable Power Station

You’ll need to press the button next to the screen to turn it on, as you will need to do with any of the buttons next to each section of ports. For example, to the right of the screen is a 12V car charger adapter—in order to enable it, you’ll need to press the power button directly to its left.

Note: This review is part of our roundup of portable power banks. Go there for details on competing products and our testing methods.

The Explorer 240 features Jackery’s typical gray and orange theme, which looks great, and has a convenient handle for carrying the roughly 7-pound device.

The power station has a total capacity of 240Wh. As is the case with every power station I’ve reviewed, I put it through a series of tests to check output and charge rate.

Charging time for the Explorer 240 via the included power adapter took 7 hours and 28 minutes, while it actually charged faster via a solar panel, coming in at around five hours.

Powering a 4W desk lamp, the Explorer 240 lasted 35 hours and 43 minutes. That’s longer than the higher-capacity Ego Nexus power station.

The final test required me to connect a PortaPow power monitor and DROK load tester connected to a USB port, and record its output. Here’s where things got confusing. The first test result showed a total output of 274.819Wh—or nearly 35Wh more than the total capacity of the station. A second test showed 239.840Wh of output, which is nearly 100 percent of the station’s capacity. To be more specific, it’s an efficiency rating of 99.52 percent. The average of all the power stations I’ve reviewed is 89.29 percent, with the closest to the Explorer 240’s results being the Aukey PowerTitan 300 at 94.44 percent.

NOVOO 230Wh Portable Power Station Review

Summary The NOVOO 230Wh Portable Power Station offers USB-C PD as well as AC and DC power output options. You can take advantage of all these ports by charging up to four devices at once.

User Review

500w, pure, sine, wave, portable, solar
  • Fast charges iPhone, Samsung Galaxy, Google Pixel
  • Charges Switch in both handheld and TV mode
  • Charges Switch while you play
  • Charges up to a 13-inch laptop with USB-C
  • Powers any device with its own wall plug up to 200W
  • Optional DC (car charger) output at 12V
  • Handle and port covers for portability
  • Includes a USB-C to USB-C cable
  • Charge several devices at once
  • Works worldwide with 100-240V power input (may need a plug adapter)
  • Won’t fast charge Quick Charge 3.0 enabled phones; but does normal charging
  • Can’t use AC and DC ports at the same time
  • Lithium cells are too big for airline carry

Disclosure: As an Amazon Associate I earn from qualifying purchases. NOVOO provided the product in this review.


Tech Specs:

  • Ports: USB-C, USB-A x3, AC (wall outlet), DC (car socket/cigarette lighter)
  • USB-C Output:
  • 60W USB-C Power Delivery 2.0 (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3A)
  • 12W USB (5V/2.4A)
  • Apple 2.4A
  • 5V/6A (30W) max total across all USB-A ports
  • 200W
  • 100-110V 60Hz for US model
  • Pure Sine Wave
  • 120W (12V/10A)
  • AC Adapter: 100V–240V 50/60Hz, 1.3A (36W)
  • DC: 18V/2A
  • USB-C PD: 60W (5V/3A, 9V/3A, 12V/3A, 15V/3A, 20V/3A)

Included In Box:

Silicon Power QP70 box and contents

Good For:

  • Emergency power
  • Remote work with a laptop
  • Remote jam session with an electric guitar
  • Camping
  • iPhone
  • Android
  • Nintendo Switch (handheld docked)
  • iPad Pro
  • 12-inch laptop
  • 13-inch/14-inch laptop
  • 15-inch laptop

Estimated Number of Charges:

  • iPhone 6/7/8/SE: 20 charges
  • iPhone X/XR/12: 15 charges
  • Samsung Galaxy S8/S9: 13 charges
  • iPhone 11, Samsung Galaxy S10/S20: 12 charges
  • Nintendo Switch: ~36 hours of play
  • Nintendo Switch Lite: ~36hours of play
  • Laptop: Up to 3 charges

First Impression

The No products found. is a portable power station in the familiar big brick design. Its inclusion of a USB-C PD port helps it stand out, as many similar sized models only offer USB-A. Between all the output options, it can power anything in your home rated for 200W or less.

All power output connections are on the front. There is an on/off switch above each set, which powers on the ports and outlets. You can power up more than one at once. The LCD screen shows status, from the remaining charge to which ports are active.

500w, pure, sine, wave, portable, solar

Air vents are on both sides and the back of the unit to assist with cooling. The connection for the AC power adapter is also on the backside. Rubber feet on the bottom help keep the power station still. Between the feet and weight, it won’t slide across a surface. A carry handle is on top, made of rubber-like material. It works for moving the power station, but not comfortable for carrying it long distances.

Compared To Similar Power Banks

are from Amazon Product Advertising API, last updated on 2023-06-25.

Device Testing

Check with your device’s manufacturer to verify which charging standards it supports.

USB Power Delivery Quick Charge 4 Phones

  • Apple iPhone 8/X/XR/XS/SE/11/12
  • Apple iPad Pro
  • Essential Phone
  • Google Pixel
  • LG ThinQ/V30
  • Razer
  • Samsung Galaxy S8/S9/S10/S20
  • Samsung Galaxy Note 8/9/10
  • Xiaomi Mi 8/9
  • ZTE Axon Pro 9/10

Using an iPhone 8 for testing, we find USB PD phones will fast charge over the USB-C port. iPhones will need to use a USB-C to Lightning cable, not included. Android phones can use the included USB-C to USB-C cable.

For iPhones, the USB-A ports support Apple 2.4A. An older but still functional fast-charging standard. Older iPhones (4-7) can fast charge using USB-A. Newer iPhones will charge ~15 minutes faster using USB-C.

Quick Charge 3.0 Phones

  • HTC
  • LG
  • Motorola
  • Nokia
  • Samsung Galaxy
  • Sony
  • Xiaomi Mi 5/6
  • ZTE

Using a Moto G6 for testing, we only see regular charging rates. Quick Charge is not supported, so there is no fast charging available. Still, 10W is a decent charge rate.

You can also bring your Quick Charge charger and connect it to the AC or car outlets. That will produce a fast charge for your phone.

Nintendo Switch

Fast charges all model Nintendo Switch in handheld mode.

  • Nintendo Switch (original) – Charges near its max rate while playing and sleeping.
  • Nintendo Switch (2019 update) – Charges near its max rate while playing and sleeping.
  • Nintendo Switch Lite – Charges near its max rate while playing and sleeping.

You can power the Switch’s dock using the AC outlet and a compatible USB-C wall charger. The USB-C port directly to the Switch’s dock should have also worked, given the specifications. But I could not get a positive result during testing. It would recharge the Switch while docked, but video output was disabled.

USB-C Laptops

Using a 13-inch MacBook Pro for testing, we can draw up to 58W from its USB-C port. Expected after accounting for efficiency loss. It will also provide for full power draw if you connect your laptop’s wall charger to the AC outlet.

Different model laptops have differing power demands. But in general, a 60W USB-C PD output can support up to 13-inch/14-inch laptops under any condition. It can also support a 15-inch laptop under light use. Or charge it while sleeping.

My primary USB-C sniffer (testing device) would not operate properly while having it between the NOVOO’s USB-C port and my MacBook Pro. A second, more simple tester worked and is shown below.

500w, pure, sine, wave, portable, solar

Charging Several Devices At Once

You can connect up to four devices for power at once. But the max total output you can receive will depend on which outlets you use. And you can’t use the AC and DC outlets together.

AC Outlet

The AC (wall) outlet offers the most power itself but significantly limits other ports.

The USB-C port loses power delivery (PD) status, meaning it won’t fast charge handheld devices. If using a single USB-A there’s no change. But if using two or three, there is less power to be shared.

You can charge a laptop and two phones at the same time. The laptop will charge as fast as possible, while the phones charge more slowly. But total time probably beats charging then one at a time.

DC Outlet

The DC (car) outlet does not interfere with the USB ports but does require you to use a car charger over a wall charger.

Using a car charger over a wall charger when possible keeps fast charging enabled on the USB-C port. You can also charge two devices on the USB-A ports with no time lost.

Safely Using the AC Outlet

Unlike a wall outlet in your home, you will want to verify your device will be compatible with the NOVOO 230Wh Portable Power Station before plugging it in. The power station has more limited power output than a wall outlet. Which in turn limits what can safely power up. Failure to check beforehand can damage the power station.


The 200W output limit over the AC outlet is the limiting factor for what devices can and cannot be powered up. It will support any handheld device, any laptop, a small cooling fan, most electric guitars, etc. It will not power a hairdryer or most kitchen appliances (big or small).

If your device has a wall wart plug, you can look at the printed text to see if its wattage is listed. Anything 200W or less is good to go. Otherwise, refer to the device’s manual or official web listing.


I’m reviewing the US model, which has a 100-110V limit on the AC outlet. The Japanese model also supports 100-110V. The EU and UK models support 230V. Those voltages are the norm in those regions. So with the US model, I am safe (as far as the voltage is concerned) to plug in any device made for US power.

You can double-check the voltage range of your device, like how you checked the wattage. With a wall wart, there is printed text which will show the voltage range. Anything including 100-110V (for the US) is good to go. Otherwise, refer to the device’s manual or official web listing.

Recharging the Power Station

There are three power input options for recharging the NOVOO 230Wh Portable Power Station. The included AC power adapter, a USB-C PD charger, or a DC (car socket) compatible charger.

The included AC power adapter should be your go-to recharging option for the power bank. It is a dedicated solution provided by NOVOO. I would use it at home, but less for travel.

Any USB-C PD charger can connect to the USB-C port (don’t press the button) and recharge the power station. Ideally, you want a 60W or better USB-C PD charger to maximize recharge time. The included USB-C to USB-C cable works well with this option. A USB-C PD charger is a better travel companion for the power station. You can use one USB-C PD charger for it and your other devices. Most USB-C PD chargers will also travel better than the included AC power adapter.

The DC input option is for charging through your car or a solar charger. If outdoors, the power station can capture and store solar power to use later. You’ll want to use 12-24V solar panels with a DC output. You’ll also need to provide your compatible cables.

You cannot recharge using more than one input source. When using the included AC power adapter, a USB-C connection would not register.


The NOVOO 230Wh Portable Power Station offers you a user-friendly power supply for specific instances. Including power outages, camping, and working in remote locations. It is in the mid-range size for such power stations. Compromising size/weight, power capacity, and price.

Fast charges iPhone 8/X/XR/XS/SE/11/12, Samsung Galaxy, and Google Pixel.

There is no Quick Charge support for many other Android models. But you can still recharge at a normal rate through any of the USB ports.

Nintendo Switch fast charges in handheld mode as fast as any other option. And can power a docked Switch, but only through the AC outlet.

Small to mid-size laptops will draw their full power needs through the USB-C port. Any size laptop, and many other devices, can do the same using their wall charger and the AC outlet.

Novoo 230Wh Portable Power Station rear

The differences between a power bank and a power station come down to capacity and outlet. A power bank is ideal for power outages and weekend camping trips with only a smartphone. A power station provides more power through disaster-related outages and longer camping trips. It works with a lot more devices than those powered through USB.

Be sure you understand the multi-device limitations, especially the lack of simultaneous AC and DC output. The AC output is locked to a specific region, making it incompatible with wall chargers from most other parts of the world.

For myself, I like this unit as an emergency power source. Most often used for power outages. A regular power bank would work in most cases, but this is good for longer durations. It has none of the downsides of a generator and more than enough output to keep your lines of communication open.


NOVOO is a subsidiary brand under Wellmade Brands. Who also makes Omars power banks. They have U.S. based support (web, email) and a 12 month warranty on both Omars and Novoo branded products.

Bottom Line

The NOVOO 230Wh Portable Power Station offers much more run time for your devices during a power outage or while away from a traditional power source. Its range of outputs supports everything from your smartphone to devices requiring up to 200W of power.

Buy if you:

  • Need an emergency power source that lasts longer than a few hours
  • Work or play in locations without easy access to wall outlets
  • Go camping but don’t want to leave your devices behind

Don’t buy if you:

  • Need something more travel friendly, especially if flying
  • Only have Quick Charge compatible devices

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Best boat battery packs – 240V at sea

When Joni Mitchell sang ‘You don’t know what you’ve got till it’s gone’ in her iconic song Big Yellow Taxi, she could have been singing about shore power. For as every yacht owner without an onboard generator discovers, the 240V AC mains supply we take for granted ashore becomes a distant dream whenever you leave the marina. Without mains power to recharge laptops and run kettles, microwaves and the like, life becomes more restricted.

While some might view 240V at sea as something of a luxury – after all, plenty of us have got by without it up until now – anyone who has spent an extended time on the water, especially at anchor without the engines running, will know that DC battery power is very much a finite resource. Cabin and cockpit lights, fridges and fans, or firing up the heater for a chilly night onboard, all take a battery-draining toll.

While a fully plumbed-in auxiliary generator provides the solution for larger yachts, the same does not hold true for smaller craft where engine room space and finances are often at a premium. Here, owners seeking mains power have traditionally either carried a portable genset – usually a low powered, noisy, smelly petrol-fuelled unit – or have simply gone without.

But now there’s another way: the portable electric power station. These rechargeable lithium-ion battery packs with built-in 240V inverters are small enough to tuck away under a seat or in a locker but many of them are also powerful enough to run energy intensive items like electric kettles. They are much less cumbersome than a traditional genny as well as being silent and emission free – ideal for occasional overnights at anchor or weekending aboard. In the same way that electric outboards are nibbling away at the market share of petrol-powered ones, portable electric power stations are now creeping quietly into the boating world.

The capabilities of these upstart interlopers vary widely but, as a general guide, the more you pay, the more portable power you get to take away.

Best boat battery packs

Jackery explorer 500 portable power station

Jackery’s Explorer 500 Power Station is a 518Wh unit with three 12V DC outputs, three USB sockets and a UK three-pin 240V plug socket. The AC power output is 500W continuous and 1,000W peak. Jackery describes its Explorer 500 as a versatile green solar generator. That’s because when used in conjunction with the firm’s SolarSaga 100W solar panel, the unit’s lithium-ion battery pack can be fully recharged in around 9.5 hours. In 2016 Jackery won a prestigious Red Dot award for the design of its products. One notable feature on the Explorer 500 is the large LCD display showing the input/output power at any given time together with the battery charge status.

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PowerOak Portable Power station 1500Wh

The 1,500Wh of power stored by the PowerOak PS8 EB150 means it is capable of running a 1kW travel kettle (or any other 1kW appliance) for 90 minutes non-stop – which of course nobody does. Estimating the time taken to boil a typical two-cup travel kettle as two minutes suggests this stylish power station would serve up to 90 brews on a single charge. The unit delivers its power via one of the two UK three-pin 240V AC sockets on the back of the box. In addition, the unit has five USB ports, including one USB-C outlet. An LCD display shows charging power, AC and DC output power, AC and DC on/off status, and a battery status indicator.

EcoFlow River PRO

While the EcoFlow River PRO is supplied as a 720Wh unit with a 600W output capability, it has a neat trick up its sleeve – a second battery can be added to double the energy storage capacity to 1,440Wh. And if you need more output power, that’s not a problem either as the unit features what EcoFlow calls its X-boost mode.

This allows the River PRO to power devices up to 1,800W, which covers around 80% of kitchen appliances and DIY tools. Solar panel recharging times of as little as four hours are possible by using two EF 11W solar panels (sold separately), while the unit can be recharged from the mains from zero to 80% in just one hour, with a full charge achieved in 1.6 hours.

EcoFlow Delta

Packing a 1,260Wh punch, the EcoFlow Delta is a fully-featured portable power station with four three-pin 240V AC 1,800W (3,300W surge) sockets, six USB outlets (two USB-A, two fast charge and two USB-C) and a 13.6V car cigarette lighter-style socket. That means it is theoretically possible to run up to 11 appliances at once, although the power would quickly drain at that rate. The EcoFlow Delta can run a mains appliance such as a microwave for 1 to 1.8 hours or a TV for up to 16 hours. It will also power a coffee machine long enough to deliver between 50 and 60 cups. An additional bonus offered by the EcoFlow Delta is its solar panel/car cigarette lighter input which allows the unit to be recharged either by solar or car battery power.

Poweroak Portable Power Station 500Wh

This compact 500Wh Bluetti PS6S portable power station features two 240V outlets providing up to 300W of AC power, which makes it capable of running products such as a mini-fridge. There are five USB points, including a USB-C socket, two 12V 3A sockets and a 12V 9A cigarette lighter outlet. Poweroak says the onboard lithium-ion battery cell is good for more than 1,000 cycles, and an in-built multi-protection system guards against over-voltage, over-current, over-temperature and short circuit. Recharging takes 6 to 6.5 hours using the included AC adaptor/generator, or 6 to 7 hours using Poweroak’s SP120 120W solar panel (sold separately). Includes a 24-month warranty.

Festool SYS-PST 1500

The big daddy of our pick of portable power stations, the Festool SYS-PST 1500 delivers a mighty 2,990W of permanent power and up to 11,000W in a short-term burst. Despite this hefty performance the unit is not too heavy or large; it weighs 16.5kg and measures 396 x 296 x 187mm. A full recharge takes three hours, with a built-in Smart charging system protecting the battery cells while charging is under way. In addition to a single 240V UK three-pin outlet, the unit also provides 5-20V via a USB-C connection. Designed primarily for the construction industry, the SYS-PST 1500’s lithium-ion battery stores 1,500Wh of energy. This, Festool claims, is sufficient to run all the tools a builder typically uses for an entire working day – and as the average skipper is likely to demand much less power than a tradesman, it should run for considerably longer on a boat.

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