㊣ light Thin 4000mAh polymer lithium ion batteries portable external backup battery charger ㊣


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Product Description




Lightweight Thin 4000mAh polymer lithium ion batteries external charger\


Using touch control switching power supply

Group 4 LED display power

Intelligent circuit protection system can effectively protect against overcharge, over discharge, overload, short-circuit protection against

Input: 5V/1A

Output: 5V/1A

Self-Charging time: 5-6 hours

Cycle life: ≥ 500 times

Dimensions: 116 (h) X 65 (w) X 7.5 (d) mm

Weight: 85g

Available colors: blue, white, pink, purple



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