2 best power bank for mobile phones

A power bank for mobile phones is a portable device used to recharge mobile phones and other electronic devices when an electrical outlet is unavailable.Here's what you need to know about power banks and their relation to batteries, replacement parts, maintenance, and accessories:

  1. Batteries:

    • Power banks contain internal lithium-ion or lithium-polymer batteries, which store electrical energy. These batteries are rechargeable and provide the necessary power to charge mobile phones.

  2. Charging Capacity:

    • Power banks come in various charging capacities, usually measured in milliampere-hours (mAh). The higher the mAh rating, the more charge the power bank can hold and provide to your mobile phone.

  3. Charging Ports:

    • Power banks typically have one or more USB ports to connect charging cables for your mobile phone. Some advanced power banks may support different charging standards like USB-C or fast charging technology.

  4. Replacement Parts:

    • Power banks, like any electronic device, may have components that can be replaced if they malfunction. Common replacement parts include charging ports, batteries, and circuit boards.

  5. Maintenance and Upkeep:

    • To ensure the optimal performance of a power bank, it's important to follow proper maintenance practices. This can include keeping the power bank clean, avoiding exposure to extreme temperatures, and charging it regularly to prevent the battery from degrading.

  6. Accessories:

    • Accessories for power banks may include carrying cases, charging cables, and adapters. Carrying cases protect the power bank during travel, while cables and adapters ensure compatibility with various devices.

Power banks have become an essential accessory for individuals on the go, allowing them to recharge their mobile phones and other electronic devices anytime, anywhere. They provide convenience and peace of mind, especially during travels or in situations where access to power outlets is limited. It's important to choose a power bank with an appropriate capacity and features to meet your charging needs.

Below you can find our editor's choice of the best power bank for mobile phones on the market
  

INIU Portable Charger, USB C Slimmest & Lightest Triple 3A High-Speed 10000mAh Power Bank, Flashlight Battery Pack Compatible with iPhone 12 11 X 8 Plus Samsung S20 Google LG iPad etc. [2021 Version]

INIU

Based on 44 reviews Check latest price
  • ✅【INIU’s Confidence】At INIU, we use only the highest-grade materials, so we do have the confidence to provide industry-leading 3 years warranty.
  • ✅【High-efficiency USB C】Equipped with the latest worldwide USB C charging standard, working as both input and output to not only let you fast refuel the charger, but perfectly fit your newest iPhone, Android and all upcoming USB C devices.
  • ✅【Triple 3A High-speed Charging】Outpace your mates and charge 1.4x faster through our exclusive UPower+ technology. After intelligently identifying your devices, it auto-adjusts the output up to 3A.
  • ✅【Ultra Slim 10000mAh】The thinnest 10000mAh power bank on the market, easily slips it into any of your pockets or bags. Enjoy the days’ worth of charging capacity, enough to top up iPhone 8 3.6 times, Samsung S8 2.3 times or iPad Air once.
  • ✅【Even Wider Compatibility】Unlike the market’s most power banks incapable of charging low-current accessories, INIU portable charger can work with not only all the phones, tablets but your smaller devices like AirPods, Bluetooth headphones, fitness trackers, smart watches, etc.
  • ✅【What You Get】INIU 10000mAh portable charger*1, USB C cable*1, travel pouch*1, user manual*1, 30 days money back guarantee, INIU industry-leading 3 years warranty and life-time technical support.

Product features

Why This Portable Charger?

✔ The thinnest 10000mAh power bank on the market

✔ Fast and Future-proof USB C fits your latest iPhone and Android perfectly

✔ Exclusive UPower+ technology lets you fast fuel 3 devices at once

✔ Paw prints indicator is just the coolest way to report remaining power

✔ Serves as not only an on-the-go charger but a handy torch in an emergency

✔ INIU stands behind all its products for 3 years to back you up

10000mAh Cell Phone External Battery Pack, Portable Phone Charger Power Bank 5V 3.1A Fast Charging Mobile Phone Charger Compatible with iPhone 6/6s/7/8/X/XS/XR/11/iPad and Heated Vest

Miisso

Based on 3 reviews Check latest price
  • Real Capacity of Portable Charger: For this 10000mAh power bank, it can recharge your iPhone 7 4 times, Galaxy S8 2.5 times, or an iPad mini 1.2 times.
  • Dual Charging: This 10000mAh battery charger has 2 USB output ports , which can power up to 2 smartphones at once, 5V 2.1A (compatible with cell phones, ipad) and 5V 1A(compatible with cell phones and Heated Vest).
  • 2 Inports & Fast Recharge: You can easily charge this power bank by Micro USB cable or type C cable. Fully charging the battery charger takes only 6-8 hours with a 2A charger, when you are traveling or on a business trip that will be helpful;
  • Slim Designed: The body of this power bank is smaller than iphone 11, weight is 0.49lb, no problem to carry it in your pocket. Real pocket size.
  • Package:10000mAh Battery Charger x 1, Micro USB cable x 1, 1 x User Guide & Free 18 Month Warranty.

Product features

Smart designed but capacity is large

-iPhone 7: 4 times

-iPhone 8: 4 times

-iPhone X: 2.2 times

-iPad mini: 1.2 times

-Galaxy S8: 2.5 times

-Huawei P10: 2.3 times

The designed of battery charger is vintage, the body of it is slim enough to put it in your pocket.

Dual Charging

2 USB output ports:

- 5V 2.1A : compatible with cell phones, ipads

- 5V 1A: phones, electric heated vest

It can power up to 2 smartphones at once.

2 input ports:

- IP input: lightning charging cable-5V 2A

- Type C input : Type C charging cable-5V 2A

High-speed-Charging Technology

Get a full battery back within just 6-8 hours with the DC 5V/2A charger.

Note: Use an lightning cable or type C cable with a 2A output or above AC charger to achieve full speed charging.

Smart body as iphone

Size: 5.48* 0.59* 2.67 inch

Weight: 220g / 0.49lb

Watt-hours: 37wh

Battery type: Lithium-Ion battery cell

Package

- 1 x 10000mAh Battery Charger - 1 x Micro USB to Type C cable - 1 x User Guide

Independent Protection System

Miisso power bank is made of many kind of protections: overcharge, overheat, short circult, over current, overvoltage.

We try our best to invest in technologies and services to meet our customers' need.

Latest Reviews

View all