5.12kWh 25.6V 200Ah Wall Mounted Lithium Battery For Home Solar Storage

5.12kWh 25.6V 200Ah Wall Mounted LiFePO4 Battery for Home Solar Storage

5kWh-Class Wall Battery for Residential Solar Systems

This 5.12kWh wall mounted LiFePO4 battery combines a nominal voltage of 25.6V with a rated capacity of 200Ah. It is designed for compatible residential solar storage, off-grid power and backup systems that require more energy capacity without using a large section of floor space.

The battery supports up to 100A of continuous charging current and 200A of continuous discharge current. These ratings make it suitable for appropriately configured low-voltage inverter systems after the inverter demand, charging profile, DC cables and protection equipment are confirmed.

Its wall-mounted enclosure measures 660 × 410 × 139mm and has a listed net weight of 44.2kg. The slim structure helps installers organize the battery, inverter and protection devices in a protected indoor technical area.

Core Benefits for Solar Storage Projects

Inverter, Charging and Runtime Planning

The connected inverter must operate with a nominal 25.6V battery and remain within the battery’s listed voltage range of 20.0–29.2Vdc. The charging profile should also support the specified 28.0V floating-charge voltage.

Continuous charging current should not exceed 100A. The final setting may need to be lower when required by the inverter, cable capacity, thermal conditions or project operating strategy.

The 200A continuous discharge rating must be compared with the inverter’s maximum battery-side current. Installers should include cable length, conductor size, terminal capacity, fuse or breaker rating and expected ambient temperature in the calculation.

Battery runtime depends on usable energy, average load and inverter efficiency. A 5.12kWh wall mounted battery may support lighting, communication equipment, refrigeration and other selected loads, but actual duration must be calculated for each project.

Wall Mounted Battery Specifications

5.12kWh Wall Battery FAQ

Is this battery 5kWh or 5.12kWh?

The formal rating is 25.6V and 200Ah, which equals 5120Wh or 5.12kWh of nominal energy.

Can it work with a 24V solar inverter?

It may work with a compatible 24V-class inverter after its battery-voltage range, charging voltage and DC current requirements are confirmed.

Can the battery continuously provide 300A?

No. Continuous discharge is rated at 200A. The 300A value applies only to a one-second pulse condition.

Can this wall battery be installed outdoors?

No outdoor claim should be made. The IP20 enclosure requires installation in a dry and protected indoor location.

How should the expected backup time be calculated?

Backup time depends on usable battery energy, average connected load, inverter efficiency and the selected discharge limit.

5.12kWh Solar Battery Project Support

This wall mounted LiFePO4 battery is suitable for distributors and installers requiring a 25.6V storage product with 5.12kWh nominal energy and clearly documented current limits.