Sofar BTS E15-DS5 15kW energy storage system

Sofar BTS E15-DS5 15kW energy storage system An expanded battery set based on BTS 5K modules, offering a total energy of approximately 15.36 kWh in the configuration of three modules. The system is distinguished by battery pack optimisation, achieving maximum available energy in a modular design. Equipped with communication interfaces and LED indicators for operational monitoring.

The IP65-rated enclosure and natural cooling make the system suitable for various installation conditions; installation is intended as standing. Operating parameters include voltage and charge/discharge current ranges typical for BTS systems, with a maximum installation altitude of 4000 m.

Key features

• System capacity ~15.36 kWh (configuration of 3 BTS 5K modules)
• Modular design for easy expansion
• LED/CAN communication
• IP65 enclosure and natural cooling
• Operating temperature range: charging 0°C–+50°C, discharging -10°C–+50°C
• Designed for standing installation; max installation altitude 4000 m