3A 5V9V12V 18650 Lithium Battery Charging Module UPS Power Supply Module Type-c
ab 6,41 €
Back welding battery box connected to 18650 lithium battery. Can also be connected to other 3.7V lithium batteries. 2、Boost circuit: peak power up to 20W, rated power up to 15W, BOST boost circuit, built-in 12A high current MOS, efficiency up to 96%, module static power consumption 25mA, optional 5V/9V/12V output.
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