Top 10 4000 mAh Power Bank – Cell Phone Portable Power Banks

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Samsung Galaxy and More, Black, iPad, Poweradd Slim 2 5000mAh Ultra-compact Portable Power Bank External Battery Pack with ID Identify Tech for iPhone

POWERADD #ad - Sufficient power supply - add two charges to an iphone 6, or at least one full charge to an iPhone 6 Plus, Galaxy Note 5/4/3, Galaxy S6/S7 and almost other phones.

Upgraded charging technology - Auto detect your device and deliver its fully-intended charge speed up to 2. 1a at most once connected. What you get: poweradd slim 2, micro usb cable, user manual, our fan-favorite 24-month limited product warranty and friendly customer service. Lightning cable for iPhone / iPad sold separately. Quick recharge - recharges in 3 hours with a 5V/2A adapter sold separately and the included Micro USB cable. Ultra compact - remarkably small only 3. 9*1. 3*1. 2 inch w/o packaing, hexagonal tubular design, makes it fits into any pocket or wallet easily, just portable on the go whenever you need it.
ManufacturerPoweradd #ad
Height1.22 Inches
Length3.94 Inches
Width1.3 Inches
Part NumberSlim 2
ModelSlim 2



10000mAh Portable Charger, Dual-Output Battery Pack Compatible with iPhone 11/11 Pro/Xs/XS Max/XR, AUKEY USB C Power Bank, and More, Samsung Galaxy Note9

AUKEY #ad - 10000mah of power: fully charge your 12. 9-inch ipad Pro 07 times, iphone xs 3 times, or Samsung Galaxy Note9 2 times. Refined design: slimline form makes it comfortable to hold.

Minimalist leD indicator shows remaining battery level at a glance. Total power output of 15W. Standard usb port charges your other devices at up to 5V 2. 4a with aipower Adaptive Charging Technology. Convenient charging: usb-c input/output port charges your usb-c devices or recharges the power bank at 5V 3A. Safety features: built-in safeguards protect your devices against excessive current, overheating, and overcharging. Package contents: aukey pb-xn10 10000mah usb-c power bank, Micro-USB Cable, user manual, 24-Month Promise and Customer Support Card.
BrandAUKEY #ad
ManufacturerAUKEY #ad
Height0.59 Inches
Length4.88 Inches
Weight0.43 Pounds
Width2.76 Inches
Part Number5823860906

3. InstaCharge


InstaCHARGE Grab & Go 4-Pack 4000mAh Power Banks & Charging Station Black

InstaCharge #ad - Each power bank has an LED Flashlight. Simple and elegant Design. Convenient to carry for outdoor travel. Colored top variations on power banks to distinguish for family members. Power bank with contact design so all you need to do is drop the powerbank in it’s slot to charge no cords needed! .
BrandInstaCharge #ad
ManufacturerInstaCharge #ad
Part NumberEL-4KPS-BLK

4. Tzumi


Compatible with iPhone & Android Pink, Battery Pack Portable Charger, Tzumi PocketJuice Endurance AC, 4,000 mAh High-Speed USB Port with Built in MicroUSB Cable

Tzumi #ad - The charger already provides a Micro-USB cable for immediate use and features a 2. 4-amp output. This rugged power bank is encased inside a protective UV-resistant shell, which is resistant to heat and impact and makes it perfect for travel or the daily commute.

All you need is 5-6 hours and this handheld charger can deliver up to 1. 5 extra smartphone charges! the tzumi promise: at tzumi, but if you are unsatisfied for any reason, we are committed to providing you with the very best in consumer electronics products. Life-proof power: the pocketjuice endurance ac portable charger is constructed of heavy-duty ABS and contains a rechargeable 4, 000 mAh lithium-ion battery. All pocketjuice models include a handy battery monitor with 4 LED lights to indicate when you’re running low on Juice.

User-friendly design: the usb slot on the pocketjuice can be used to charge any apple or android device with your own cable, while the folding AC wall plug built into the charger can be inserted directly into a wall outlet to charge up or remain tucked away when not in use. Big power in a small package: this compact power bank measures 4. 4" x 2. 4" x 062" inches and is super-lightweight at just 4. 4 ounces, making it the perfect size to slide into a small purse or pocket and travel with.
BrandTzumi #ad
Manufacturertzumi #ad
Height0.6 Inches
Length4.4 Inches
Weight0.21 Pounds
Width2.4 Inches
Part Number5333AMZ

5. Braven


Braven Balance Rugged Waterproof Bluetooth Speaker with Built-in 4000 mAh Power Bank, Pink

Braven #ad - Built-in noise-canceling microphone for hands-free calls. Durable ipX7 certified waterproof rating. Charge your mobile device using the speaker's built-in 4400mAh Lithium-ion battery. Braven balance for Bass Optimization.
BrandBraven #ad
ManufacturerBraven #ad
Height5.1 Inches
Length8.2 Inches
Weight1.79 Pounds
Width2.2 Inches
Part NumberBALRGG

6. Hype


Hype Cradle USB 4,000 mAh Power Bank with Flashlight

Hype #ad - Doubles as mobile stand. Pre-charged ready to use. Up to 2x more battery life. 4000 mah battery capacity Micro USB & USB ports. Led flashlight built-in.
BrandHype #ad
ManufacturerHype #ad

7. Avido


8, 8 Plus and More, 4ft MFi Lightning Cable Included, Avido World's Thinnest Charge with Apple Lightning Cable 4000mAh 2.1Amp Output Portable Power Bank/External USB Battery for iPhone X

Avido #ad - Easy to use - just plug in your device, hit the "on" button, and your device begins charging. Included: avido™ 4000mah external Battery, 4ft MFi Certified Lightning Cable, Manual.

One cable, no mess! Input: DC 5. 0v, 1a. This includes 100%, 70%, and 30%. To turn off the power bank, simply disconnect the USB cable or device, and the unit automatically powers down. Charges with lightning cable 4ft mfi cable included! - say goodbye to a mess of cables and tangles. Only 4. 8in x 2. 5in x. 25in and it weighs only 4. 8 ounces. World's thinnest - and we mean it! it's just. 25" and fits slim in your pocket. The avido 4000mah power bank has a Lightning Cable Input! Perfect for iPhone, and iPad users. Output 5. 0v, ipod, 2. 1a. Led indicator lights - power led's on the device keep you informed about the current battery level.
BrandAvido #ad
ManufacturerAvido #ad
Height2.5 Inches
Length4.7 Inches
Weight0.26 Pounds
Width0.25 Inches
WarrantyAvido™ warrants this product to be free from defects in materials and workmanship for 90-days. If your Avido™ accessory is found to be defective within that time frame, we will promptly repair or replace it. This warranty does not cover accidental damage, wear and tear, or consequential or incidental loss.

8. JDB


Ultra-Slim 5V/2.1A 5000mAh Power Bank External Battery Backup Pack, Mini-Sized with Light Compatible with iPhone 11 Pro,11 Pro MAX,11,XS MAX,XS,XR,X,8 Plus,8 and More, Portable Charger

JDB #ad - Handy for home, office, and travel. Fast charging & fast recharging: 5v 2. 1a fast charge & 5v 2. 1a fast recharge, help you save 1. 4x time charging your phone, full power charges your iPhone device, iPad and Android device.

Multiple safety: multi protect safety system and ul certification ensures complete protection for you and your devices. Ensure a safe and fast charging. Useful led flashlight: press the power button 2~3 seconds to turn on/off the LED flashlight. It will be helpful in an emergency. Extremely portable:extremely slim design ensure maximum portability wherever you go. Perfect design for camping, travel, business trip and more.

The thickness of the product is only 055in & the weight of the product is only 3. 5oz / 99g. Safety design with over-current protectionOCP, over-voltage protectionOVP, and short-circuit protectionSCP. What u get: 5000mah 2. 1a quick charge power bank, user manual, 02m micro usb cable, 12 months service card jDB Backup our product within 12 month, great customer service and 100% satisfaction with free shipping and returns.
BrandJDB #ad
ManufacturerShenzhen Kosun Industrial Co. Ltd. #ad
Height1.3 Inches
Length4.8 Inches
Weight0.22 Pounds
Width3.3 Inches
Part NumberM850



HealthMate AA5440 USB Power Bank, USB Cable Included, Products by Wagan, 4000mAh Lithium-ion Battery Bank for Heating Wraps for Back, Neck and Knee

HEALTHMATE #ad - Output: 5v, 1. 2a and input: 5V micro-USB. 4 bar led battery Status Indicator. Usb cable Included. 4, 000mah battery Bank. Runtime and Recharge time: 4 hours.
ManufacturerWagan #ad
Height0.75 Inches
Length3.6 Inches
Width1.6 Inches
Part NumberEL9013/EL9014/EL9016

10. Rodalind


Universal Ultra Thin 4000mAh External Power Bank Portable Size Dual USB Battery Charger Battery Supply for Smart Phones Rodalind

Rodalind #ad - It is excellent, safe and practical, especially when you are traveling. Large capacity, very durable for use. The solar panel can make full use of solar energy, convenience and environmental protective. Compatibility, anywhere for charging, cost-effective, anytime, . Dual usb design, it can charge two mobile phones at same time.
BrandRodalind #ad
ManufacturerRodalind #ad
Part NumberRodalind