1. Power design of the overcharge, over discharge, short circuit protection circuit, intelligent sleep, worry-free use.
2. Intelligent output, the device is fully charged, the automatic stop charging, to prevent the phone and other overshoot.
3.Battery requirements: 18650 flat head lithium battery, it is recommended to use the internal resistance of 40 or less battery, the effect is better, do not recommend the use of flashlight battery, disassemble the battery, less than 1000 mAh battery.
Cell type: 2x18650 batteries(Flat head batteries)
Input: DC 5V 1.5A
Output: DC 5V 2A/2.5A (max)
Power display: 4 LED lights show power
Additional features: short press LED flashlight (long press the LED Switch to open / close)
This is mobile power kit, 18650 battery is not included. other like case and module include.
anti-loaded will NOT burn.Anti-installed anti-battery burner function, no longer afraid to install anti-battery, there is a normal, you can use!
Since this is a DIY kit, all products by professional test.
1 x DIY Power Bank Case Box