ESS-BATT RE Series
It delivers a new standard in commercial and industrial energy storage with scalable high-voltage architecture that flexibly meets varying power demands. Designed for environments where reliable solar integration, peak shaving, backup power, or microgrid support matter most, it helps businesses make energy use smarter and more cost-effective while supporting long-term operational resilience.
Empower Industrial Operations with ESS-BATT RE
The ESS-BATT RE Series from BSLBATT provides modular high-voltage energy storage with models including ESS-BATT RE5, RE7, RE9, and RE11, covering system voltages from 384 V to 844.8 V. Based on LiFePO4 cells and an advanced BMS, it offers high safety, long cycle life, and flexible scalability, making it well suited for industrial and commercial energy storage applications and leading into the key features below.
Modular & Scalable
Built around a 9.75 kWh battery module, the system can form clusters of 5–11 modules (48.8 kWh–107.3 kWh) and supports multi-cluster parallel expansion up to megawatt-scale capacities, easily adapting to varying energy demands.
Long Life & Fast Charging
With over 4,000 cycles at 80% depth of discharge and 25°C, the system supports up to 1C charge/discharge rates, ensuring reliable performance for frequent and intensive energy operations.
Smart & Safe
Equipped with an advanced battery management system (BMS) and active safety mechanisms, it provides over-voltage, over-temperature, and short-circuit protection, guaranteeing stable and safe operation even in demanding indoor environments.
Compact & Efficient
Featuring high-energy-density cells and an integrated structure, it saves up to 30% of space compared to conventional systems, making it ideal for installations with limited indoor area.
Wide Range & Durable
Operates reliably from -20°C to 55°C with humidity tolerance from 15% to 90% RH (non-condensing), ensuring stable performance in diverse indoor environments.
Flexible Integration
Supports CAN and ModBus protocols, enabling seamless integration with energy management systems and monitoring platforms for remote intelligent control and efficient operations.
Discover ESS-BATT RE Series Performance







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