Bms 4S 14.4V Lithium Battery Electric Drill Electric Tool Protection Board Protection Board Hand Overcharge Protection

*100 Brand New and high quality. Product Name: 4S Power Battery Protection Board Product color: as shown in the picture Product size: 4 * 4 * 1cm approx Package includes: 1pcs Notice: 1. Due to manual measurement, please allow for slight differences. The above dimensions are for reference only. 2. Please note that due to lighting effects, brightness, display setting contrast, and other reasons, the color tones of the on-site color photos may differ slightly from the actual project. The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.