【E-WOITD】 21V Lithium Batteries Protective Board Hand Electric Drill Lithium Batteries Pack Protective Circuit Board Module

Product FeatureEnsures stability of your 21V lithium Batteries with our high efficiency Protective board, safeguarding against overcharge, over discharging, and short circuits.Crafted from ABS materials, this Protective board offer multiple layer of security, ensuring safe operational for your devices.Ideal for electronics enthusiasts, power tool users, and professional requiring Lithium Batteries Protective, this board meets needs.Perfectly suited for use in power tool and electronic projects, enhancing overall device performances and reliability.Specifications:Type:Protective BoardComponent:ABSSize:Approx.4x4.6cm 1.57x1.81inchPackage includes:1Pcs Protective Board