4S - 8S 50A Low Voltage BMS With 2A Active Equalizer Parallel BMS

The ENJ P-Series Parallel BMS is a high-performance, dedicated battery management system engineered for parallel battery pack applications, combining reliability, efficiency, and strong expandability to meet the needs of small to medium-scale energy storage projects.

Equipped with 2A active balancing technology, the ENJ P-Series BMS ensures real-time cell voltage equalization, effectively reducing energy loss during battery operation, preventing overcharging or undercharging of individual cells, and significantly extending the overall service life and cycle life of the battery pack.

Designed for 4-8S battery packs, this BMS supports a continuous charge/discharge current of 50A, providing stable and reliable power management for various battery configurations. It integrates comprehensive protection functions, including over-voltage, under-voltage, over-current, over-temperature, short-circuit, and reverse polarity protection, ensuring safe operation of the battery pack in all working conditions.

A core highlight of the ENJ P-Series is its excellent parallel expansion capability — it supports parallel connection of up to 16 battery packs, allowing flexible scaling of energy storage capacity according to project requirements. This makes it ideal for modular energy storage systems, backup power supplies, mobile power stations, and other scenarios that require multi-pack parallel operation.

With a compact design, easy wiring, and wide compatibility with common battery types (such as LiFePO4), the ENJ P-Series Parallel BMS offers hassle-free installation and maintenance. It is built with industrial-grade components, ensuring stable performance even in harsh working environments, making it a trustworthy choice for both commercial and industrial energy storage applications.