Описание
модуль DD-DC для 18650 выход 5 Вольт до 1 Ампера
5V 1A boost power Module lithium battery charging board
The use of welding Note B + positive and B-negative can not be reversed
18650 battery Charging board size : 22*17*11mm
Input : 5V 1A (charging red light)
Output : 5V 1.2A (please do not take longer than 1200mA current device)
Lithium voltage : 3V- 4.3V
Charging Interface : Micro USB
Available for various batteries like Polymer ,18650 Lithium ,Cell Phone ,Tablet and MP3 Battery
The step up charging board can be connected to a lithium battery and connected in multiple sections of lithium batteries, as long as the voltage is 3.7-4.2V in parallel
Charging instruction : when charging , the red led and blue led light.when full charged , it off
Output instruction : after the load is switched on, the blue light,will be on.If the blue light is not on,Please plug in the charger and activate it!
it has protection functions, protect from over-charger / over-discharger/ over-load ( support charger and discharger at the same time )
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