Best Portable Battery Backup - April 2024

Portable Charger Ekrist 25800mAh, High Capacity Ultra Slim Power Bank with 2 USB Ports & Colorful Indicator,Power Delivery External Cell Phone Battery Pack for Smart Phone, Samsung Android, Table etc

∆ Upgraded Ekrist 25800mAh Newest Designed for use on the go anywhere anytime! Make sure your smart devices always connected with it all the time!--Colorful LED Indicator Design battery backupThe different color light indicator will flicker when charging that told you how much charges left;➊Red light (0~25%)➋Green light (25%~50%)➌Blue light (50%~75%)➍White light (75%~100%)--High Capacity, Powerful enough, Supply Daily Power25800mAh portable phone power bank charges any smartphones, tablets at least 2 times and any other USB device multiple times;--Fashionable & Ultra Slim DesignThe p... [Read More]

• ASIN: B07VXF3XMX
• UPC: 747356910378
• ASIN: B07VXF3XMX
• Brand: Ekrist
• Size: Large - Upgraded 25800mAh
• Manufacturer: Ekrist

10000mAh Quick Charge QC 3.0 Portable Charger Fast Charging Power Bank Slim Back Up Battery Pack Compatible For iPhone X XS MAX XR 8 7 6 6s Plus 5s & iPad Android Samsung Galaxy Cell Phone - Rose Gold

Specifications: Product Type: Grade A Lithium-ion Polymer Battery Housing: Premium Aluminum Alloy Capacity: 10000mAh Input(Micro-USB): 5V/3A, 9V/2A, 12V/1.5AInput(Lightning): 5V/2AOutput(USB): 5V/3A, 9V/2A, 12V/1.5A Operating Temperature: 0-45℃ Charging Time: 5-8 hours Compatible with: Apple iPhone XS XS MAX XR iPhoneX iPhone8/8+ iPhone7/7+ iPhone6/6+/6S/6S+ iPhone5/5S/SE/5c, iPad, iPad Mini etc Samsung galaxy Note9 Note8 Note5 Note4 Note3 Samsung galaxy S9 S9+ S8 S8+ S7 S6 S6 edge S5 S4 Many other Android phones like Huawei, Xiaomi ZTE etc. and other devices Attentions: Lightning cable, USB... [Read More]

• ASIN: B07L8463D8
• UPC: 753936002081
• ASIN: B07L8463D8
• Brand: BESTMARS
• Manufacturer: BESTMARS

PRYMAX Portable Power Station, 300W Solar Generator 2019 Updated 298Wh CPAP Backup Battery Pack with LED Flashlight,110V/300W Pure Sine Wave,AC Outlet, QC3.0 USB,for Outdoors Camping Travel Emergency

It is a gas-free compact portable multipurpose solar generator/battery backup which integrates outdoor portable battery pack. It also has a Battery Management System (BMS); It provides short-circuit, overcharge and overload protection, and is made of environment friendly, energy saving and fire-proof ABS material. We make it with 3 output modes: AC outputs, DC output and USB outputs, it isn't only an online ups, but also a backup battery which can charge portable It's applied to various fields such as Camping, Party, AR Travel, Emergency etc.

• ASIN: B07R6H9KBH
• ASIN: B07R6H9KBH
• Brand: PRYMAX
• Manufacturer: Prymax

Jackery Portable Charger Giant+ 12000mAh Power Outdoors Dual USB Output Battery Pack Travel Backup Power Bank with Emergency LED Flashlight for iPhone, Samsung and Other Smart Devices - Black

Jackery Giant+ Portable external battery with dual outputs designed for extending the battery life of your mobile devices on the go. It features high energy density battery technology, fast charging scheme, premium compact design, and smart safety built-in protection circuits. Superior Quality The Jackery battery charger takes everything that advances it to a new level. They are made with Premium Grade A Lithium-ion battery cells, aluminum metal case, and premium microchips, together with 4 layers of smart safety protection circuits, recharging more than 500 times over the life of the battery.... [Read More]

• ASIN: B00EA1P8OI
• UPC: 856349004083
• ASIN: B00EA1P8OI
• Brand: Jackery
• Manufacturer: Jackery

Mimd Nintendo Switch Battery Charger Case 10000mAh Extended Travel Charge Stand Portable Battery Backup Power Bank for Nintendo Switch 2018

2 in 1 External battery for N-Switch is specially designed for 2017 Nintendo switch Console,not only give 10000mAh additional power,but also protect it form dropping by accident and play games easily. It is so portable and compact,allows you to extend the time to enjoy the wonderful Nintendo Switch games wherever you are at home,in the bus or on the train,relieve the monotony on the go. More meticulous designing of the battery case for you Nintendo Switch： 1 Precision cutout will never affect manipulation buttons and ventilation holes 2 4 LED indicators let you know power left viusally 3... [Read More]

• ASIN: B077WYZ585
• UPC: 664111805901
• ASIN: B077WYZ585
• Brand: Mimd
• Manufacturer: Mimd

BYMARKET 10000mAh Power Bank for Nintendo Switch, Battery Case with Flip Cover, 360 Protection Backup with Screen protector and Black Storage Bag-12 Month Warranty

Product description Portable Power Bank for Nintendo Switch 10000mAh Rechargeable Extended Battery Charger Case Technical specification: Battery type: Li-Polymer Battery  Capacity:10000mAh                                              Size:24*11.5*3cm Input: DC 5V1.5A Output: DC 5V2A  Charging interface: Type-C  Net weight: 394g  Certificate: CE, FCC, RoHS Security Features: Short-circuit protection  Over-voltage input protection Over-current output protection  Over-Charge protection Automatic-plug it & plug out identification High-Temperatur... [Read More]

• ASIN: B07MCWCCT5
• UPC: 742939069795
• ASIN: B07MCWCCT5
• Brand: BYMARKET
• Manufacturer: BYMARKET

[Fast and Efficient] EasyAcc 26000mAh Power Bank 4 Ports External Battery Charger Portable Charger for Android Phone Samsung HTC Tablets - Black and Orange

Just One Enough On-The -Go 26000mAh capacity yet very portable, it is perfect for trips or whenever you need to charge your iPhone, iPad and other mobile devices. e.g. Business trip,traveling,parties, BBQs and outdoor activities like camping, mountain climbing and picnics. Spacious Capacity 26000mAh can charge an iPhone 6 up to 10 times, a Galaxy S6 up to 7 times or an iPad Mini 3 about 2.8 times. There is no need to worry about your battery running out. Talk to your friends, play games, or surf the internet for as long as you want. Save Time Build with Dual Input Ports(4A Input), 26000mAh... [Read More]

• ASIN: B016DA61V2
• UPC: 709998128290
• ASIN: B016DA61V2
• Brand: EasyAcc
• Manufacturer: EasyAcc

ROCKPALS 300W Portable Generator Lithium Portable Power Station, 280Wh CPAP Backup Battery Pack UPS Power Supply 110V AC Outlet, QC3.0 USB, 12V/24V DC, LED Flashlight for Camping, Home, Emergency

Rockpals 300W Portable Power Station ¡§C Charge Your Life! It is a versatile, convenient, large capacity power pack which combines 110V AC inverter, DC 12V and USB ports, designed to run lights, phones, laptops and small appliances in an off-grid or power outage situation. Great for emergency, camping, weekend trip or wherever you need power anytime anywhere.

• ASIN: B07FFNTGZ6
• UPC: 698253460032
• ASIN: B07FFNTGZ6
• Brand: ROCKPALS
• Manufacturer: ROCKPALS

Jackery Portable Power Station Explorer 240, 240Wh Backup Lithium Battery, 110V/200W Pure Sine Wave AC Outlet, Solar Generator (Solar Panel Optional) for Outdoors Camping Travel Hunting Emergency

Power your outdoor life being outside no longer means being disconnected. With this powerful outdoor portable generator, you can easily stay charged while on-the-go. Take the lightweight Explorer 240 with you on cottage trips, excursions, or anywhere you might need power. Be the life of the party at the backyard barbecue or tailgate. Whether used as a camping generator in the country, or emergency power supply during an outage in the city, this all-in-one power station has you covered. Impressive specifications> this portable generator was built with a powerful core & a 240Wh capacity lithium ... [Read More]

• ASIN: B07D29QNMJ
• UPC: 854275007468
• ASIN: B07D29QNMJ
• Brand: Jackery
• Size: 110V/200W
• Manufacturer: Jackery

Anker PowerCore 10000, One of The Smallest and Lightest 10000mAh External Batteries, Ultra-Compact Portable Charger, High-Speed Charging Technology Power Bank for iPhone, Samsung Galaxy and More

PowerCore 10000 The Compact High-Capacity Portable Charger From ANKER, America's Leading USB Charging Brand Faster and safer charging with our advanced technology 50 million+ happy users and counting Astonishing Size PowerCore 10000 is incredibly small and light for its large capacity. It's smaller than a deck of cards and as light as a baseball, but can charge a phone over three times and most tablets once. Fast-Charging Technology Anker's exclusive PowerIQ and VoltageBoost technologies combine to ensure the fastest possible charge up to 2.4 amps. Does not support Qualcomm Quick Charge Mul... [Read More]

• ASIN: B0194WDVHI
• UPC: 848061068320
• ASIN: B0194WDVHI
• Brand: Anker
• Size: Medium
• Manufacturer: Anker

MAXOAK CPAP Battery Backup CPAP Power Bank for Airsense 10 Resmed S9 Philip REMstar System one 60 50 Dreamstation Z1 Aircurve Transcend Mini Travel Camping Emergency Power DC12/15/24V&USB5V

Can I keep my CPAP equipment powered on vacation? - Yes. Can I have my cell phone/tablet/laptop full juice for a long trip? - yes.MAXOAK K5(Model) is a huge capacity portable power source ,It is a real 80000mAh capacity power bank,featured with three DC outputs 12V5A/15V4A/24V 4A for CPAP, camera, led panel, laptop and other compatiable devices and one 5V 2.5A USB port for smartphone, tablet and other 5V powered USB devices, it provides backup power in case the mains power fails unexpectedly,never worry about their equipment away from an outlet or power outage.best choice for travelers!

• ASIN: B074N8G8C7
• UPC: 190938000255
• ASIN: B074N8G8C7
• Brand: MAXOAK
• Manufacturer: maxoak

Rockpals 250-Watt Portable Generator Rechargeable Lithium Battery Pack Solar Generator with 110V AC Outlet, 12V Car, USB Output Off-grid Power Supply for CPAP Backup Camping Emergency

UPGRADED 250-WATT POWERFUL AC, USB AND 12V OUTPUTS: Comparing to similar battery powered generators, Rockpals RP250W portable generator has upgraded the AC output to 250W continuous (300W surge max) dual AC outputs, built-in 2x USB 2.1A and 4x DC 12V ports. Perfect emergency backup power for home/ travel/ camping, charging up your tablets, iPhone, iPad, laptops, fans, TV, lights and CPAP machine (*Use DC-DC converter from your CPAP would get longer hours)

• ASIN: B075SSMR6K
• UPC: 749882643065
• ASIN: B075SSMR6K
• Brand: ROCKPALS
• Size: 8.9 x 3.9 x 6.3 inches
• Manufacturer: ROCKPALS

Aeiusny Portable Solar Generator 500W 288WH UPS Power Station Emergency Battery Backup Power Supply Charged by Solar/AC Outlet/Car for CPAP Laptop Home Camping

• ASIN: B07WXGQZWG
• UPC: 639510280321
• ASIN: B07WXGQZWG
• Brand: Aeiusny
• Size: Portable Generator
• Manufacturer: Aeiusny

45000mAh Portable Solar Generator, FlashFish 150W Peak Power 200W Power Station Solar Generator, 110V AC Outlet QC3.0 USB Ports Battery Pack for CPAP Outdoor Camping Trip Emergency

Parameters: Capacity: 166Wh Peak Power: 200W Rated Power: 150W Frequency: 50/60Hz Static Power (no load): ＜5W AC Output Voltage: 110V/230V DC Output Voltage: 9V-12V / 10A(MAX） USB Ports: 2 x QC3.0 output: 5V-12V/2.1A; 1 x USB output: 5V/2.4A Max Input Power (solar charging): 60W Input Voltage (solar panel): 18V-24V Input (adapter): DC15V/2.5A Working Temperature: -10℃ ~ 40℃ Package Included: 1 x Portable Solar Generator 1 x Power Adapter 1 x Cigarette Lighter Adapter 1 x Car Charger 1 x User Manual

• ASIN: B07SG4QG47
• UPC: 703063945430
• ASIN: B07SG4QG47
• Brand: FF FLASHFISH
• Size: 150W
• Manufacturer: GA150

ZMI USB PD Backup Battery & Hub for MacBook 2015/MacBook Pro 2016 or later/Pixelbook/Nintendo Switch/Pixel/iPhone 8 Fast Charge External Battery Pack Portable Charger Powerbank for iPhone/iPad/Samsung

This backup battery boosts newer laptops with USB Power Delivery (PD) support, including MacBook (2015 and later)/MacBook Pro (2016 and later)/Pixelbook. It also provides PD for iPhone 8/8 Plus/X and Google Pixel/Pixel 2. For Nintendo Switch gamers, this battery will extend your play time for hours straight. It supports QC 3.0 fast charging for Samsung Galaxy S8/S8+/S7/S7 edge/S6/S6+/S6 edge/S6 edge+, LG, Motorola, HTC, and more. For other phones, this battery will charge at their maximum speeds. Specifications Model: QB820 Battery Type: Lithium ion cell Cell Capacity: 20,000mAh × 3.6V = 72W... [Read More]

• ASIN: B072BD98CM
• ASIN: B072BD98CM
• Brand: ZMI
• Manufacturer: Zimi Corporation

Onn Portable Battery Power Bank, 3350 Mah, Black

We’ve all been there – stuck at the side of the road with a flat cell battery and unable to phone a friend. Ensure that your devices are charged up wherever you go with the

• UPC: 817310474
• Color: Black
• Size: 215*120*45mm
• Rating: 3.487

20,000mAh HIgh Speed Digital Power Bank FAST CHARGER Portable Ultra High Capacity 3.4A 2-Port USB +Led Flashlight External Battery Backup, For All Cell / Smart Phone Tablet Laptop Iphone Galaxy & More

Our 20000 mah High Capacity Durable Lithium battery provides 12 hours of charging time. It comes with a Digital LED display showing percentage of charging capacity available. The Dual USB Port design provides a combined

• UPC: 635047798
• Color: White
• Rating: 3.765

Onn Portable Battery Power Bank, 6700 Mah, Black

We’ve all been there – stuck at the side of the road with a flat cell battery and unable to phone a friend. Ensure that your devices are charged up wherever you go with the

• UPC: 945288001
• Color: Black
• Size: 215*120*45mm
• Rating: 3.674

FLOUREON 42000mah Portable Power Station Emergency External Battery Pack Generator Backup, 200W(Max) 120V 2 AC Outlets/4 USB Ports/Solar Input, Power Bank for MacBook Laptop Camera Cellphone and Some

One-in-all Power StationPortable AC power supply meets all your daily charge requirements. 42000Mah's large capacity can give you USB device, tablets, laptops, smartphones, and home appliances Charging. Match 4 USB Ports and Dual Outputs 120V

• UPC: 154074906
• Model: HP-200L
• Color: Black
• Rating: 5.0

12000mAh Universal Power Ban k Backup External Battery Pac k Portable USB Charg er For Table t Smartphone iPhone 6 6S 6+ i Pad Air Mini Tab S S2 Galaxy S6 Edge Plus S5 S4 Note 5 4

Keep your smartphone or tablet running for longer with the 12000mAh Universal Portable Charger External Battery Pack. This power bank can store up to 12000 mAH, and its 5V output can fully recharge your smartphone

• UPC: 41475379
• Color: Black
• Rating: 3.185

5600mAh Universal Power Bank Backup External Battery Pack Portable USB Charger - White

Never let your smartphone, tablet or other devices die again while you're on-the-go. This universal power bank packs up to 5600 mAH and a 5V output which can fully recharge your smartphone (depending on your

• UPC: 41530976
• Color: Pink
• Rating: 3.03

Griffin Survivor Power Bank: 5.11 Tactical Edition, 10,050 mAh - Rugged Portable Backup Battery Charger USB for iPhone, Smartphones, and Tablets, OD Green/Black

Delivering reliable power wherever your mission takes you, Survivor Rugged Power Bank: 5.11 Tactical Edition is the first portable power bank rugged enough to be called Survivor and wear the 5.11 Tactical badge.Impact-Resistant – Designed to survive

• UPC: 962490363
• Color: OD Green/BlackBlack
• Rating: 5.0

Portable Power Bank 18650 External Backup Battery Charger With Key Chain

100% Brand new and high quality.Compatible with: USB charging mobile phones and electronic devices.New rechargeable battery, no memory, more than 500 circle time.Built with IC chip to protect your devices from short circuit, overcharge.Equip with

• UPC: 444323002
• Color: Black

50000mAh Portable Solar Charger, Waterproof Dual USB External Battery Power Bank Shockproof Battery Panal Double USB Bank Backup Pack (Yellow)

50000mAh Portable Solar Charger, Waterproof Dual USB External Battery Power Bank Shockproof Battery Panal Double USB Bank Backup PackFeatures:- 50000mAh power capacity: built-in lithium battery can charge iPhone more than 3 times. External battery charger

• UPC: 208364429
• Color: Yellow
• Rating: 1.0

Dual USB Portable Power Bank Backup 7800mAh External Battery for Cellphones - Green

No more need to worry about your device run out of power by getting this external

• UPC: 123801899

Portable 900,000mAh Power Bank Best Choice 2USB Polymer Backup Battery Charger

• UPC: 153750687555
• Category: Chargers & Cradles
• Price: 14 USD

2USB Portable 900,000mAh Power Bank Best Choice Polymer Backup Battery Charger

• UPC: 163976599663
• Category: Chargers & Cradles
• Price: 14 USD

Best Price Portable Power Bank 18650 External Backup Battery Charger With Key Ch

• UPC: 122907407999
• Category: Chargers & Cradles
• Price: 2 USD

Best Price Portable Power Bank 18650 External Backup Battery Charger With Key Ch

• UPC: 122907407948
• Category: Chargers & Cradles
• Price: 2 USD