Residential Energy Storage Battery
51.2 V LFP · 5.12 – 20.48 kWh
A house generates its solar at noon and uses most of its power at night. Without storage that mismatch is sold back to the grid at whatever the utility feels like paying. This battery closes the gap: LFP cells, an integrated BMS and a touchscreen that says what is actually happening, in four capacities that stack on the same footprint.
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Stacks with the household
Starts at 5.12 kWh and stacks to 20.48 kWh on the same floor area — capacity is added, not replaced.
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LFP chemistry
Lithium iron phosphate rated ≥ 6,000 cycles at 80 % DOD and 25 °C.
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BMS on watch
Over-charge, over-discharge, over-current and temperature protection, reported over RS485 or CAN.
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Floor-standing, no drilling
Stands on its own base rather than loading a wall, and reads out on the front panel.
Technical specifications
| Chemistry | Lithium iron phosphate (LFP) |
|---|---|
| Energy | 5.12 / 10.24 / 15.36 / 20.48 kWh |
| Capacity | 100 / 200 / 300 / 400 Ah |
| Nominal voltage | 51.2 Vdc |
| Rated charge / discharge | 50 – 100 A |
| Max charge / discharge | 100 – 200 A |
| Cycle life | ≥ 6,000 @ 80 % DOD, 25 °C |
| Communication | RS485 / CAN |
| Protection degree | IP21 (indoor) |
Specifications are indicative and configured per project. Contact us for a certified datasheet.
Typical applications
Related products
Tell us the duty. We will size it.
Load, ambient, space and schedule — that is all we need to come back with a proposal.