Brand: felicity solar
battery chemistry: lithium iron phosphate (lifepo4)
energy capacity: 15 kwh (15,000 wh)
nominal voltage: 48 v / 51.2 v
capacity: 300 ah
common models: lpbf48300, lpbr48300, lpbf48300-ii
technical specifications
depth of discharge (dod): up to 95%
cycle life:
≥6,000 cycles (lpbf series, 80% dod)
some lpbr variants rated ≥2,500 cycles at 80% dod
built-in bms: yes (over-charge, over-discharge, temperature & short-circuit protection)
max charge / discharge current: up to 150 a
recommended output power: ~5 kw
peak output power: up to 7.5 kw
communication: can & rs485 (compatible with deye, growatt, felicity, must, etc.)
expandable: yes — up to 6 units in parallel (≈90 kwh total)
ingress protection: ip21
operating temperature:
discharge: −20 °c to +60 °c
charge: 0 °c to +55 °c
weight: ~150–155 kg
warranty: 5 years