Feature: ● 4 LED indicating the current capacity: 25% -50% -75% - 100%; ● 5V/1A USB output with optional tips; ● Closed to “0” self-discharging when step into deep dormancy; ● LED flashlight Specification: ● Real capacity: 4800 mAh ● Cell type: Lithium ● Input: DC 5V/1A ● Output: DC 5V/1A ● Stocking temperature: -20℃-48℃ ● Size: 96 x 42 x 23.
