atongm 20000 mAh Li-Polymer Power Bank for Mobiles with Digital Display LED Torch (Black Red)
- 👑【 Made in india】:Made in India, Excellent quality and high output capacity., not only to maximize the user's habits and aesthetic needs, but also to quickly deliver goods in a short time
- 👑【Large Capacity Power Bank】20000mAh external battery with huge capacity can charge your iPhone 8 7.3 times, or 9.7-inch iPad Pro 1.5 times, or Samsung Galaxy Note8 4 times and other Android Devices multiple times.Suitable for a business trip or other outdoor activities.
- 👑【Multiple Useful lights Of Battery Pack】Bright LED flashlight will be very helpful in outside at night.LED torch will give you some help while meeting emergency.Perfect for camping, travel, business trip and more,Click the power switch to get the remaining capacity of the battery at any time
- 👑 【Universal Compatibility】: 3 usb port,can charge multiple devices at the same time and keep charging the fastest.Charge almost any smartphone or USB device; both Apple and Android devices can be charged
- 👑 SAFE PROTECTION: Intelligent power manage IC protect your devices against any charging accidents, Built-in safeguards protect your devices against excessive current, overheating, and overcharging during charging and storage.and 12-month warranty and friendly customer serv
- Warranty not applicable for this product
Cell type : Polymer lithium ion battery
Shell material: plastic
The main control is software three-in-one integration
The board has a lithium battery protection IC that supports
overcharge, over discharge, overload, short circuit
protection, and increases input overvoltage (6.5v) and undervoltage (4.3v) protection.
Output current 2.1A, input current 2.0A
Conversion rate: 90%
Battery size: 8 sections 18650
while filling put:yes
Compatibility:all smartphones and tablets
1. Protection from Short Circuit: Automatic protection to the motherboard and battery when short circuit occurs. Input Overvoltage Protection: OVP circuit prevents voltage surges from damaging the device.
2.Protection from Output Overcurrent: Monitors output current and shuts off when current exceeds the maximum limit to protect the device.
3.Output Overvoltage Protection: Monitors output voltage and shuts off when voltage exceeds the maximum limit to protect the device.
4.Protection from Overcharge and Over-discharge technology is adopted to prevent overcharging and over-discharging thus preventing any damage of the Li-poly batteries.
5. PTC Protective Circuits for the Cell: Imported battery cells are equipped with PTC to effectively control current and provide protection when temperature and current exceed the maximum limit. current exceed the maximum limit.