- Working principle This active equalizer balancer uses a Flycap capacitor to inject current into the battery to initiate balancing. It features MOS technology and a 2 oz copper plate for efficient operation. - Balancing current and accuracy Balancing current range up to 0.5 A. It provides a smaller current option for more evenly balanced batteries, includes sleep switch wiring, and achieves about 5 mV balancing voltage accuracy. - Technical parameters Recommended quiescent current is about 12 mA for packs in the 60 to 300 Ah range. Ideal for LiPo and LiFePO4 packs. - Protection and safety Equipped with under voltage sleep protection; automatically enters sleep mode when the pack voltage falls below 3.0 V. Standby current remains below 0.1 mA for added safety. - Key benefits and standout features Precise 5 mV balancing accuracy, low idle current, and MOS-based design for reliable operation. Robust 2 oz copper plate construction improves efficiency. Compatible with LiPo and LiFePO4 packs and suitable for large scale packs in the 60–300 Ah range. - Applications and use scenarios 1) Balancing LiPo and LiFePO4 packs in RC models and other multi-cell assemblies to maintain cell equality and pack health. 2) DIY solar storage or home energy systems using LiPo/LiFePO4 packs, ensuring even cell voltages for efficient performance. 3) Multi-cell battery builds where low standby draw and automatic sleep protection help preserve packs during storage or idle periods.