Jianheng provides stable battery solutions for a variety of commercial environments such as Portable Power, Offices, Data Centers, Solar Energy, Cloud Processing, UPS Energy Storage to ensure stable business operations. We can also customize personalized battery solutions according to your specific needs to meet the diverse requirements of different business scenarios.
Off-grid Solar Energy Storage System
Grid-connected Solar Energy Storage System
Over-voltage protection – Prevents cell voltage from exceeding the safe threshold during charging to avoid lithium plating and cell damage.
Under-voltage protection – Cuts off discharge when cell voltage drops below the minimum limit, preventing deep discharge and irreversible capacity loss.
Over-current charge protection & recovery – Monitors charging current; stops charging under excessive input, and automatically restores once conditions return to normal.
Primary over-current discharge protection – Immediate response to abnormal discharge current spikes to safeguard pack integrity.
Secondary over-current discharge protection – Provides a redundant layer of protection in case primary protection fails or extreme conditions persist.
Over-current discharge release – Automatically resumes operation once discharge current returns within allowable limits.
Short-circuit protection with auto-recovery – Detects external short circuits, rapidly disconnects output, and restores functionality after fault clearance.
High-temperature protection & recovery – Shuts down charging/discharging when cell or pack temperature exceeds safe limits, resuming after normal thermal range is restored.
Low-temperature protection & recovery – Prevents charging/discharging under unsafe low-temperature conditions, enabling operation only after safe temperature is reached.
Cell voltage balancing – Actively or passively balances cell voltages within the pack, improving cycle life, performance consistency, and usable capacity.
Low-power sleep/standby function – Minimizes self-consumption by entering a low-power state during idle conditions, extending storage time.
Communication interface (UART / RS485 / CAN-BUS) – Enables real-time monitoring, parameter configuration, and fault diagnostics for system-level integration.
