Full specifications

Brand	Inverex
Model	INV-LV-IP21-11.8
Electrical Specifications
Battery type	Lithium
Battery chemistry	LiFePO4
Capacity	230 Ah
Cycle life	6000
Usable capacity	90%
Nominal energy	11.8 kWh
Nominal voltage	51.2 V
Operating voltage range	44.8-57.6 V
Max. parallel batteries	32
Continuous charging current	230 A
Peak charging current	280 A (10 s)
Continuous discharging current	230 A
Peak discharging current	280 A (10 s)
Depth of discharge	90%
General Specifications
Temperature range	Charge 0°C ~ +55°C / Discharge -20°C ~ +55°C
IP class	IP21
Communication port	CAN2.0 / RS485 / Bluetooth + App
Dimensions (W×H×D)	400 × 559 × 233 mm
Weight	84 kg

Note: Cycle life is quoted as ≥6000 cycles at 25°C to 70% end-of-life - one of the few figures in this catalogue backed by a stated test condition rather than a bare number. Usable energy shown is the 11.8 kWh nameplate at the recommended 90% depth of discharge. Warranty is 10 years split as 5 years product plus 5 years service, or 18 MWh of energy throughput, whichever comes first. Note the charge current does not scale with capacity: the 11.8 kWh takes 230 A but the larger 16 kWh is limited to 160 A, so the biggest pack is the slowest to refill. Stacks to 32 units in parallel. Certified to UN38.3, MSDS, CE and CB. IP21 means indoor only - protected against fingers and dripping water, not rain, so this cannot go on an exposed outside wall.