Battery Module BAT‑038‑300
Battery Modules consist of 3.7V/75Ah LiFePO4 cells and a specialized control system. The high-precision, fully digital control system guarantees safe, reliable, stable and efficient operation.
Two-way active equalization technology extends battery life. Series-parallel connection of cells is suitable for various applications. Multiple protection ensures reliability and safety.
Due to the characteristics of the batteries, charging will be derated at temperatures below 15°C. The actual usable capacity of the system is affected by the ambient temperature, the output power of the power supply module and its efficiency.
Due to the characteristics of the batteries, charging will be derated at temperatures below 15°C. The actual usable capacity of the system is affected by the ambient temperature, the output power of the power supply module and its efficiency.
| Parameters | |
|---|---|
| Dimensions: | 580×575×240 mm |
| Weight: | 116 kg |
| Ambient temperature range: | charging 0~55°C, discharging -20~50°C |
| Relative humidity: | 0~95%Rh (no condensation) |
| Maximum altitude: | 2000 m (over 2000 m capacity decreases) |
| Cooling: | forced |
| Protection: | IP20 |
| Cell configuration: | 48 pcs, 4× in parallel 12× in series |
| Cell chemistry: | LiFePO4 |
| Electrical Parameters | |
| Nominal energy capacity: | 11.52 kWh |
| Usable energy capacity: | 10.38 kWh |
| Rated capacity: | 300 Ah |
| Self-consumption: | < 2 W |
| Rated voltage DC: | 38.4 V |
| Operating voltage range DC: | 33.6~43.8 V |
| Charging cycles: | ≥ 6000 (0.5C, 25°C) |
| Lifetime: | ≥ 10 years |
| Charge/discharge rate: | 0.5C |
| Compliance with the Standards, Directives and Regulations | |
| IEC62619, IEC62040, RoHS, WEEE, UN38.3, UL1973, RCM | |
www.besteco-energy.cz, info@besteco.cz, Tel: +420 602 781 410
Besteco s.r.o. Úvalská 34, Praha 10, Strašnice, Česká republika
Besteco s.r.o. Úvalská 34, Praha 10, Strašnice, Česká republika
