Bán Bảng Mạch Bảo Vệ Pin Lithium 3s 12v 30a Bms giá tốt nhất

Overcharge and discharge protection to prevent overcharge and discharge of the battery, Overcurrent protection to prevent abnormal high current of battery. Balance protection, battery voltage balance, make battery life longer Stable heat dissipation, stable heat dissipation of the aluminum substrate, safer TVS safety protection absorbs anti-high voltage, reduces MOS tube breakdown, ultra-low internal resistance MOS Suitable for most electric tools on the market, electric scooters, electric bicycles, electric tricycles, electric motorcycles, electric vehicles, electric tools, etc. el: 3S30A start type Continuous current: within 30A Instantaneous current: starting current within 200A Charging voltage: 12.6V Charging current: within 25A Overcharge protection: single 4.25V±0.025V Over-discharge protection: single 2.8V±0.1V Short circuit protection: Yes Applicable assembly: Nominal 3.7 lithium battery. Scope of application: DC 12V 330 watts or less, such as electric drills/motorcycles, emergency start, car start, use with caution (not tested) size:50 x 63 x 3.5mm Material:PCB colour:White+green Package Contents: 1 x Lithium Battery Charger Protection BoardOnly the above package content, other products are not included. Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.