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Smart BMS 8S-20S 200A 0.6A Active Balance Built-in Bluetooth with RS485 PCB Battery Protection Board for Li-ion LiFePO4 LTO Battery Pack (JK-BD6A20S20P)

Active Balance BMS: Features integrated 2A active balancing and ±3mV high-precision voltage detection, ensuring optimized energy distribution, improved battery consistency, and reliable performance. Enhanced Safety: Provides multi-layer protection, including safeguards against overcharge, overdischarge, overcurrent, short-circuit, and extreme temperatures, ensuring long-term reliability and battery health. Easy Connection: Effortlessly monitor and manage your battery system using the "JK BMS" app for Android and iOS. Bluetooth connectivity allows real-time access to battery status, settings, and controls from your smartphone. Wide Application: Designed for Li-ion, LiFePO4, and LTO batteries, this versatile BMS is suitable for solar-powered vans, electric cars, cargo tricycles, and other energy storage systems, offering seamless integration and consistent performance. Packing List . (RS485 converter is not included).

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Additional Information
First Listed on Newegg	June 10, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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