Smart BMS 8S-20S 40A Active Balancer JK-BD4A20S4P | JK BMS for LiFePO4 Li-ion LTO batteries with Bluetooth and RS485, 0.4A active balancing and multi protection system

Enhanced Safety: Protect your battery with safeguards against overcharging, over-discharging, overcurrent, short circuits, and extreme temperatures. Active Equalization improves performance. Simple Connection: Easily manage your battery using the mobile app for Android and iOS. Bluetooth connectivity enables you to monitor status, change settings, and control charging and discharging from your device. Broad Application: This adaptable BMS is compatible with Li-ion, LiFePO4, and LTO batteries. Suitable for electric motorbikes, electric scooters, and other applications, it provides seamless integration and excellent performance. Packing List: Contains Smart BMS (JK-BD4A20S4P) * 1, Wires (70cm) * 1, Switch (50cm) * 1, NTC (40cm) * 1, and an operation manual * 1. (RS485 converter is not included). All necessary items for setup and operation are provided. Technical Specifications: Offers 8S-20S battery string compatibility, 40A continuous current capacity, 0.4A active balance current, built-in Bluetooth, RS485 interface, and a temperature sensor for thorough battery management. Smart Monitoring Features: Real-time battery monitoring with mobile app connectivity allows for remote configuration, parameter adjustment, and system diagnostics for optimal battery pack performance