Contact Us 4S 14.8V / 16.8V 20A peak li-ion BMS PCM battery protection board bms pcm for lithium LicoO2 Limn2O4 18650 li battery Products Description NOTE: 1) this board is not suit high power electronic tools, ... อ่านเพิ่มเติม
Products Description Features:1) high-precision voltage detection circuit;2) terminal device of the charger using high voltage;3) Built-in three-stage overcurrent detection circuit (overcurrent 1, overcurrent ... อ่านเพิ่มเติม
Products Description 5S 7S power tools solar LED lighting lamp 18650 lithium battery 5A10A protection board with balanced Type:Ternary/5 series/7 seriesWiring mode: same port Single battery over-discharge ... อ่านเพิ่มเติม
Products Description Dual USB Lithium Battery Charger Board 5V 2.4A LED Micro Type-C USB Mobile Power Bank 18650 Charging Module Circuit ProtectionFeatures:Portable Mobile Power Supply Module.Supports 3 USB ... อ่านเพิ่มเติม