BATTERY lithium (Inverex Power Wall Inv-2.5) 2.56kWh, 24V
Valid Article
BATTERY lithium (Inverex Power Wall Inv-2.5) 2.56KWh, 24V
Form
Wall-mounted lithium battery module designed for low-voltage (24 V) energy storage in residential and small off-grid solar power systems.
- physical format: Wall-mounted battery enclosure with integrated battery management system (BMS)
- battery chemistry: Lithium iron phosphate (LiFePO₄)
- nominal energy capacity: 2.56 kWh
- nominal voltage: 24 V
- nominal capacity: 100 Ah
- enclosure type: Metal wall-mount housing
- installation: Indoor wall-mounted installation
- cooling: Passive (natural convection)
- communication interfaces: CAN bus, RS485
- scalability: Parallel connection supported
Per piece.
Fit
Electrical characteristics:
- nominal voltage: 24 V
- operating voltage range: approx. 21.6 V to 28.8 V
- nominal capacity: 100 Ah
- nominal energy: 2.56 kWh
Charge / discharge capability:
- recommended continuous charge current: 50 A
- maximum discharge current: 100 A
Battery management:
integrated BMS for cell balancing, over-charge, over-discharge, over-current, and temperature protection
Performance characteristics:
- usable energy: approx. 2.3 kWh (depth of discharge dependent)
- cycle life: typically ≥ 2000 cycles (depth of discharge and operating conditions dependent)
Compatibility:
- compatible with 24 V solar inverters supporting lithium batteries with CAN or RS485 communication
- suitable for low-voltage off-grid and hybrid solar systems
Function
Low-voltage lithium energy storage battery intended to store electrical energy generated by solar inverters or grid chargers and deliver stable DC power to 24 V inverter systems.
Primary functions:
storage of electrical energy for off-grid or backup power applications
delivery of DC power to compatible 24 V inverters
protection of battery cells via integrated BMS
communication of battery status to compatible inverters via CAN or RS485
Intended use cases:
residential solar energy storage
small off-grid systems
backup power for critical loads
modular energy storage where multiple battery units can be paralleled
Limitations:
- low-voltage system only (24 V)
- not suitable for direct connection to 48 V systems
- detailed certifications, IP rating, and exact mechanical dimensions not officially published