The Best Rechargeable Power Supplies Buyer’s Guide (2018 Update)

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Best Rechargeable Power Supplies
We made this review research for those who want to find the best rechargeable power supplies on the market. Use our top list of the best rechargeable power supplies to quickly find a reliable option in a suitable price range.

We are here to help you choose the right rechargeable power supplies. Thanks to our rechargeable power supplies buying guide, you will be able to pick the best model on the market.

These Are The Top 6 Rechargeable Power Supplies of 2018

Rating Image Name and Features Details
4.8
CHAFON 300W Portable Generator Power Inverter 1. CHAFON 300W Portable Generator Power Inverter
With large capacity of 12v 18ah 200wh lithium rechargeable battery, powerful enough to charge smartphones 20+ times, tablet, power bank (usb port), laptops, tvs and other household electronics (ac output).
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4.5
SUAOKI Portable Power Station 150Wh Quiet Gas Free Solar Generator QC3.0 UPS Lithium Power Supply 2. SUAOKI Portable Power Station 150Wh Quiet Gas Free Solar Generator QC3.0 UPS Lithium Power Supply
150wh (3.7v 40500mah/11.1v 13500mah) powerful charging station for camping or emergency backup.
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4.3
Imuto 182Wh 50000mAh Portable Generator Charger Power Source Station 3. Imuto 182Wh 50000mAh Portable Generator Charger Power Source Station
Our cell phone portable external battery charger come with 8-port outputs (max.100w) & 1 fast input dc 12-24v.
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4.3
Wasserstein 40800mAh 150Wh PORTABLE SOLAR GENERATOR RECHARGEABLE LITHIUM BATTERY PACK  HOME CAMPING EMERGENCY POWER SUPPLY 4. Wasserstein 40800mAh 150Wh PORTABLE SOLAR GENERATOR RECHARGEABLE LITHIUM BATTERY PACK HOME CAMPING EMERGENCY POWER SUPPLY
Quality lithium battery the generator stores energy in a high-quality grade a lithium battery.
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4.3
Powkey AC Outlet Portable Power Bank 5. Powkey AC Outlet Portable Power Bank
Recharge the power bank faster than ever with the 15v/2a dc input, only need 6-7 hours to get fully recharged and conveniently monitor the battery level via the 4 built-in led indicators.
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4.3
Pinty Portable Uninterrupted Power Supply 500W 6. Pinty Portable Uninterrupted Power Supply 500W
500w ups, 2or3 ac outlets, 4 usb charging ports up to 6.2a, 4 12v dc power ports up to 10a, 12v 26ah / 288wh lithium rechargeable battery, providing guaranteed power for desktop computers, scooter, unmanned aerial vehicle, wireless networks, gaming consoles and camping power supply.
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№ 1. CHAFON 300W Portable Generator Power Inverter, 200wh 52800mah Lithium Battery Backup Power Supply Charged By Solar Wall Outlet Cars with 3 110v Ac Outlet, 4 Dc 12v Ports, 4 Usb Ports (green)
 

Style
5/5
 

Materials
4/5
 

Performance
5/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.8
CHAFON CF-20201 9.1 x 5.3 x 4.3 inches 7.22 pounds
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High capacity: with large capacity of 12v 18ah 200wh lithium rechargeable battery, powerful enough to charge smartphones 20+ times, tablet, power bank (usb port), laptops, tvs and other household electronics (ac output). Please make sure all of your device less than 300w/0.4hp. Safety guaranteed: battery management system (bms) to prevent over-current, over-voltage and over-temperature. Versatile feature: 3.110v ac outlets (300w/0.4hp pure sine wave).4, dc 12v ports.4, usb charging ports.12v 18ah/200wh lithium rechargeable battery, a solar/car input charging port.1 led lights indicator. What you get: 1, chafon portable generator.1x dc cable.1x car charging cable (0.6m).1x solar charger connector(6.5mm dimension).1x ac charging cable.

Pure sine wave: better than modified sine wave, high efficiency, high frequency, stable technology, suitable for all kinds of load, can be connected to many electrical equipments and no interference.

 

 
PROS
Versatile feature
Pure sine wave
Safety guaranteed
High capacity
CONS
This product does not have a single defect.
 

 

 
№ 2. SUAOKI Portable Power Station 150Wh Quiet Gas Free Solar Generator QC3.0 UPS Lithium Power Supply with Dual 110v Ac Outlet, 4 Dc Ports, 4 Usb Ports, LED Flashlights for Camping Travel Cpap Emergency
 

Style
5/5
 

Materials
5/5
 

Performance
3/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.5
SUAOKI S270 7.3 x 4.3 x 4.7 inches 4.3 pounds
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Perfect emergency tool: battery management system (bms) enables voltage control, temperature control and more advanced safety operations, ensuring ultra-safety for you and your devices; can also works as a torch for emergency lighting; 18 months warranty and friendly customer service. Triple input modes: can be recharged by connecting to suaoki 60w.100w solar panel (sold separately); can be fully charged in 8 hours by being plugged into wall outlet; can also be charged by plugging into your car 12v socket. Ac/dc/usb outputs: (2x) ac outlet (max 100w, peak power 150w); (4 x) dc port (15a / 180w max); (1x) qc3.0 usb port (18w max); (3x) usb ports (10.5w max); charges or powers products such as laptops, phones, tablets, cameras, drones, cpap machine, small home appliances and more.

Efficient solar generator: connect a solar panel (not included) and s270 power station via dc 3.5×1.35 to mc4 connector (included), it can be a silent and gas-free solar generator; with mppt solar charge controller inside, the unit can be charged much more efficiently. On-the-go power source: 150wh (3.7v 40500mah/11.1v 13500mah) powerful charging station for camping or emergency backup; probably the most compact power station with a size of 7.3.4.3.4.7 inch, and the weight is only 2.9 lbs; 2 hideable lift handles make it even more portable.

 

 
PROS
Triple input modes
Efficient solar generator
On-the-go power source
Ac/dc/usb outputs
Perfect emergency tool
CONS
Its manufacturer is known to offer many faulty products.
Looks awful.
 

Do good rechargeable power suppliesrequire a lifetime warranty?

Companies that make rechargeable power suppliesoffer all kinds of warranties for any taste. Usually, cheap models have only a 6-month warranty or do not have it at all. Average users recommend choosing a rechargeable power supplies with a two-year warranty, but we believe that the five-year warranty is much better and safer. At the same time, our team would not recommend you to buy models with a lifetime warranty since the vast majority of them is significantly overpriced.

 

 
№ 3. Imuto 182Wh 50000mAh Portable Generator Charger Power Source Station with 8-port Dc Ac Usb Output 5v 12v 19v 115v, Rechargeable Battery Pack Power Supply for Laptop, Tablet, Smartphone, and Outdoors
 

Style
2/5
 

Materials
5/5
 

Performance
5/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.3
imuto M5 4.8 x 3.9 x 3.9 inches 4.54 pounds
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Multiple smart protection system: keeps your devices safe from over-charging, over-voltage, over-current, and short circuit. Excellent performance portable generator: mulit-voltage-output modes and equipped with 10 different adapter plugs, the widest compatible laptop power bank can charge various laptop & notebook such as panasonic, macbook, fujitsu, sony, dell, hp, toshiba, samsung, lenovo, acer, asus, etc. Unique smart digital display technology shows remaining power in digital format. You always know when the usb battery charger is fully charged and how much power it’s available. Widely used for indoor or outdoor such as family, office, travel, camping, fishing, hunting, farm, etc.

Energy-saving and high brightness spotlight: with 3 large power(max.1.5w) high brightness spotlights for aviation, m5 battery charger can serve as a backup power for outdoor, camping, reading, emergency lightning, field work, sos light feature can be active when necessary. (not include ac inverter) 50000mah (3.7v 50000mah/ 10.89v 16750mah) high capacity and compact size backup battery: m5 is build-in a-class lithium ion batteries, make it safer to use.

 

 
PROS
Super-functional design power inverter
Multiple smart protection system
Excellent performance portable generator
CONS
You will not be able to take it on a plane.
 

 

 
 

Style
5/5
 

Materials
2/5
 

Performance
5/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.3
Wasserstein 1 pounds
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Portable powered supply the portable solar battery functions not only as an emergency power source for unexpected outages but it is also a must-have companion during long camping trips and other outdoor events. At just 3.3lb (1.5kg) this battery is the perfect combination of form, function, & mobility. With a sturdy handle for easy transportation and a strong plastic casing made to withstand rough usage, it offers a clean and simple solution to powering all your essential devices on the go. Quality lithium battery the generator stores energy in a high-quality grade a lithium battery. This power pack is compatible to most of the medium and small-sized devices such as smartphones, lamps, tablets, and laptops for extremely long hours with just a single charge. The built-in battery management system, which is regulated by a smart power control processor, helps to improve performance and to prevent overcurrent, over power as well as low voltage and short-circuit protection.

Product specification capacity: 40.800mah.3.7v /150wh, dimensions: 165 x 80 x 175mm, weight: 1.5 kg, built-in battery: high quality lithium-ion batteries, charging input: dc13~22v/2a, output: usb 5v-3.1a (max), dc 9-12.6v/10a, ac output: 100w, dual modified wave output. With 2 versions: 220/110v, operation temperature: -10 c to 40 c. Package includes: 1 x portable solar generator.1 x power adapter.1x cigarette light adapter.1x car charger.1 x user manual. Recharge by wall, car or sun quick and easy recharge from your home via the standard ac wall plug (charge time 7 hours) or charge up your generator while on the road with the use of a 12v car outlet (8 hours). Alternatively receive your power directly from the sun with the use of a solar panel (solar panel sold separately). There are 7 outlet ports catering to all your charging needs which are delivered through 2x usb ports.2x ac ports and 3x 12v dc ports.

 

 
PROS
Product specification capacity
Recharge by wall
CONS
Assembling quality is below average.
 

What did you do to create the TOP list of rechargeable power supplies?

We sincerely wanted to help our readers, so our team spent many hours comparing various rechargeable power suppliesfrom different manufacturers. It was not easy, since we had to find a way to include both cheap and expensive rechargeable power suppliesin our rating list. That is why we decided to make the price/quality ratio the determining factor. No matter what your budget is, you can use our guide to choose the best rechargeable power supplies in the preferred price category.

 

 
№ 5. Powkey AC Outlet Portable Power Bank, 42000mah Laptop Power Bank Travel Charger 200w Output Portable Battery Pack External Power Station for Macbook, Laptops, Smartphones
 

Style
5/5
 

Materials
5/5
 

Performance
2/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.3
Powkey 7.9 x 1.8 x 5.7 inches 4.5 pounds
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Fast charging 15v/2a dc input,: recharge the power bank faster than ever with the 15v/2a dc input, only need 6-7 hours to get fully recharged and conveniently monitor the battery level via the 4 built-in led indicators. Quality and warranty,: contains the highest quality available lithium-ion battery cells. Ce fcc rohs ul msds un38.3, and factory iso9001 approved. Ocp/ovp/short circuit protection/ auto power off protection.100% quality control. High capacity with super small size,: 42000mah(210wh) grade a lithium polymer battery, with only 3.3 lbs net weight(4.2 lbs gross weight which including all the accessories) and size of 7.87×1.81×5.71in. Ideal power supply for camping or emergency backup.

Pure sine wave,: better than modified sine wave, cleaner current in your hands; it prevents crashes in computers, reduces noises in fans, tv and other devices and it is compatible with more equipment. Portable and mutil-functional,: 2 x 120v ac power socket(pure sine wave, total max 200w) / 4 x usb port / 1 emergency capable of powering lamps, phones, laptops, tvs, printers, fans, car pumps, toast maker, coffee machine and even mini fridges.

 

 
PROS
Pure sine wave
High capacity with super small size
Fast charging 15v/2a dc input
CONS
The assembling quality is on top, but materials are not the best.
 

 

 
№ 6. Pinty Portable Uninterrupted Power Supply 500W, Ups Battery Backup, Rechargeable Generator Power Source with Ac Inverter, Usb, Dc 12v Outputs for Outdoors and Indoors (500w 288wh 12v 26ah)
 

Style
4/5
 

Materials
3/5
 

Performance
5/5
 

Price
5/5
 
Overall Brand Model Dimensions Weight Details
4.3
Pinty Pinty-UPS0500 11.3 x 4.3 x 5.3 inches 3 pounds
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3 input charging way: ac input, car cigarette input charging cable, solar input charging port, not included), do not worry about the energy. Backup power supply: supplies battery backup power during outages and unsafe voltage fluctuations, as well as protection from damaging surges and spikes. Versatility: 500w ups.2or3 ac outlets.4 usb charging ports up to 6.2a.4 12v dc power ports up to 10a.12v 26ah / 288wh lithium rechargeable battery, providing guaranteed power for desktop computers, scooter, unmanned aerial vehicle, wireless networks, gaming consoles and camping power supply. 5 protections: designed with revolutionary safety technologies, this item provides overcurrent protection, over-discharge protection, overvoltage & under-voltage protection, overpower protection and overcharge protection, defending your safety with superb quality.

Portable & curved handle: measured at 13 x 6 x 9 and weighing merely 8.6 lb. This uninterrupted power supply is easy to carry around; integrated handle with curved design reduces hand fatigue, perfect for both outdoor and indoor use.

 

 
PROS
Portable & curved handle
5 protections
Backup power supply
3 input charging way
CONS
The product will not survive a fall.
 

How expensive should a good rechargeable power supplies be?

Obviously, a good rechargeable power supplies cannot be very cheap. If you want to buy a decent product, you should not be trying to save money on it. We recommend you to order the best models from our list of the best rechargeable power suppliesif you can afford it.

What is the average cost for a good rechargeable power supplies?

Price is a very important factor of any rechargeable power supplies. Usually, the higher it costs the better its quality. However, we recommend you to consider all characteristics of a rechargeable power supplies. There are many models with an average price tag that can compete with the most expensive options.

I am wondering if buying a rechargeable power supplies online is safe

Buying rechargeable power suppliesonline is absolutely safe! In fact, it might be even safer than buying them in a local store, since you do not need to leave your house. Moreover, if you get a malfunctioning item you can always get a refund or a replacement.

How to get a refund for a rechargeable power supplies?

Shop has a customer-friendly return policy, which means that you will not have any difficulties returning your money. If there is something wrong with your rechargeable power supplies, you only need to contact the customer support and ask for a refund. However, you should carefully read the item’s description before buying a rechargeable power supplies.

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