ขาย ✖10A BMS 1S 4.2V 2S 8.4V PCB PCM BMS Charger Charging Module 18650 Li ion Lipo 1S 2S BMS Lithium Battery Protection Circ ราคาที่ดีที่สุด

This protection board adopts mature protection circuit, special IC, imported high current ultra low internal resistance MOS (single MOS internal resistance as low as 3 milliohms), and has perfect and stable charging and discharging protection functions. Small volume and large current can be used in high current applications such as power tools and aircraft models. 1S Protection Board Technical Parameters Single-section overcharge protection voltage: 4.25V-4.35V Single-section overcharge protection recovery voltage: 4.05V-4.15V Overcharge protection delay: 1000mS Single-section over-discharge protection voltage: 2.30V-2.50V Single-section over-discharge protection recovery voltage: 2.9-3.10V Over-discharge protection current: 16A Overcharge protection current: 16A Over-discharge protection delay: 50-200mS Temperature protection: none Wire break protection: Yes Short circuit protection: Yes Short circuit protection recovery mode: disconnect the load release Split discharge current: none Same port discharge current: 10A Charging current: 10A 2S Protection Board Single-section overcharge protection voltage: 4.26V-4.31V Single-section overcharge protection recovery voltage: 4.03V-4.13V Overcharge protection delay: 700-1300mS Single-section over-discharge protection voltage: 2.82V-2.98V Single-section over-discharge protection recovery voltage: 2.9-3.10V Over-discharge protection current: 25A Overcharge protection current: 25A Over-discharge protection delay: 70-150mS Temperature protection: none Wire break protection: Yes Short circuit protection: Yes Short circuit protection recovery mode: disconnect the load release Split discharge current: none Same port discharge current: 10A Charging current: 10A