Description
SMART ACTIVE BALANCER 16S 2A (JK-B2A16S) (1b2s)
The JK-B2A16S is a smart active cell balancer module designed to maintain voltage balance across 16-series (16S) lithium battery packs. It uses active balancing technology to efficiently transfer energy between cells, preventing voltage drift and enhancing battery performance, stability, and usable lifespan. This makes it ideal for large Li-ion and LiFePO4 systems such as 48 V solar storage, e-bikes, inverters, and industrial battery setups.
⚙️ Key Features
🔋 Supports 16S Battery Packs: Designed for 16 series (48 V range) lithium battery configurations (LiFePO4, Li-ion/NMC, LTO).
⚡ High-Speed Active Balancing: Delivers up to 2 A active balancing current, transferring energy directly from higher-voltage cells to lower ones for faster and more efficient equalization than passive balancers.
📈 Intelligent Automatic Operation: Automatically activates balancing when cell voltage differences exceed the set threshold, helping prevent imbalance before issues occur.
🔌 Plug & Play Design: Easy installation with included balance wire harness — no external power supply needed.
🧠 Smart Monitoring: Built-in Bluetooth allows connection to a smartphone or app (Android/iOS) for real-time cell voltage monitoring and status updates.
🔥 Low Heat & Efficient: Active energy transfer generates minimal heat compared with traditional passive discharge balancers.
💪 Durability: Industrial-grade components ensure long-term, stable operation across common temperature ranges.









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