Storage Battery Selection
15 kWh Battery Selection
Battery selection around the required DC platform, with electrical matching, installation space and control interfaces to define.
View Full SizeParameters & Configuration
Begin with battery voltage, capacity and dimensions. Define BMS communication, charge and discharge controls, and the connections to power conversion equipment together.
- Nominal voltage
- 48 V DC
- Nominal capacity
- 314 Ah
- Energy capacity
- 15 kWh
- Dimensions
- 440 × 260 × 741 mm
- Approx. weight
- ~112 kg
- Operating voltage
- 39–54 V DC
Check installation orientation, interface positions and matching equipment.
Selection Points
- Electrical matching
- Check the converter’s permitted DC input range and define charging, discharge and protection conditions.
- Installation space
- Use the selected configuration’s dimensions to discuss layout. Confirm dimension order, wiring and maintenance clearance against equipment drawings.
- Communication and control
- Specify BMS protocol, interface definitions and the monitoring functions required.
Common Questions
Matching converters?
Check the DC input range, charging and discharge limits and BMS communication requirements before selecting a matching converter.
Capacity expansion?
Confirm the supported connections, battery count, protection configuration and BMS management scope before expansion.
Operating time?
Operating time also depends on usable energy, load power, conversion losses and operating strategy. Evaluate it against project conditions.