The Absen Energy 18KWH HV is a high-voltage stackable LFP battery module built on the Unity HV2 platform. Using Grade-A 314Ah LiFePO4 cells, it delivers 18.08kWh per module and scales from 72kWh to 253kWh across 4–14 units. With 8,000 charge cycles at 70% SOH, intelligent forced air cooling, built-in aerosol fire suppression, and CAN 2.0 communication, it is compatible with all mainstream HV inverters.
Battery Voltage: 57.6V per module | System voltage up to 907.2V
Battery Capacity: 314Ah | 18.08kWh per module
Warranty: 10 years