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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 3.7-5.5V in parallel(only be connected in parallel, not in series)
Charging instruction : Two versions are shipped randomly.Old Version charge status indication. Red light flashes when charging; Long red light when full;New Version has no lights.
it has protection functions, protect from over-charger / over-discharger/ over-load ( support charger and discharger at the same time )
The image is for illustration
Package Included:
12 X 5V Lithium Battery Charge Protection Board
LCLCTC DC 5V Din Rail Slim Switching Power Supply 15W 2.4A(Input:100-240VAC,Output:5VDC,50/60HZ) Power Supply Adapter Transformer Switch Switching Converter (Volts_of_Direct_Current, 5)
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ALITOVE 12V 3A Power Supply Adapter DC 12 Volt 36W 3000mA 2.5A 2A 1.5A 1A Power Converter Transformer with 5.5x2.5 5.5x2.1 5.5x3.0 5.5x1.7 4.8x1.7 4.0x1.7 3.5x1.35 3.0x1.1 2.5x0.7 6.3x3.0 10 Tips
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