Giới thiệu Bảng mạch bảo vệ pin 3S Li-ion 18650 BMS PCM dành cho mô đun pin Li-ion Lipo
Description: 100% brand new and high quality. Feature: High-accuracy voltage detection circuit. Low standby current consumption. The terminal of the charger using high voltage device, durable and firm for us to use. Built-in three-stage over-current detection circuit (over-current 1, over-current 2, or load short circuit). MOS transistor can control the battery charge and discharge. Battery Protection Board only, other accessories demo in the picture is not included!
Specifications: Item Type: Battery Protection Board Over Charge voltage:4.25-4.35v±0.05v Over Discharge voltage: 2.3-3.0v±0.05v Max Working current:20-25A Max peak current:35-40A Working temperature:-40-50℃/-40-122℉ Storage Temperature:-40-80℃/-40-176℉ Static current: less than 30uA Life cycle:more then 30000 hours Resistance:Less than 100mΩ Balance Current: 45ma Charging Voltage: 12.6-13V Material: Plastic+Metal Size: 5.5x4.9cm/2.1x1.9in Color: Green Quantity: 1 Pc
Attention: 1.This board is not suitable for high power electronic tools, if use for screwdrier and drill,electric bike series make,fishing machine and 1W LED, please don't buy this. 2.Above 3A device,means the battry discharge rate is more than 3C.
Note: No retail package. Transition: 1cm=10mm=0.39inch Please allow 1-3mm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you!