USB Rechargeable Electric Hand Warmer Double-Side Heating

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2.47$

In stock

Highlights

Equipped with special lithium ion protection board to effectively prevent overcharge, over discharge, over current, short circuit, etc.; can automatically detect and adjust the charge and discharge voltage and current, truly protect the user’s 100% safety.

Description

 

Features:
Equipped with special lithium ion protection board to effectively prevent overcharge, over discharge, over current, short circuit, etc.; can automatically detect and adjust the charge and discharge voltage and current, truly protect the user’s 100% safety.
The number of charge and discharge cycles is ≥500 times.
Power output using USB port, plug in the data cable to achieve portable, charging at any time.

Specification:
Color:golden/pink/blue/silver
Product material: aluminum alloy + ABS
Battery capacity: 5200 mAh
Product size: 102*59*26mm
Single net weight: 130g
Product color: local gold / rose gold / sky blue / space silver
Product charging time: about 5 hours
Product temperature: high temperature: 55 degrees, constant temperature: 48 degrees, low temperature: 42 degrees
Product use time: high temperature: 4.5 hours, constant temperature: 7.5 hours, low temperature: 10 hours
Input / Output: 5V / 1A