Long-life lithium storage
LiFePO4 chemistry is built for deeper cycling, steadier voltage, and a longer service life than traditional lead-acid options.
The 5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M is made for customers who want dependable lithium storage in a clean wall-mounted format. It supports solar charging, backup power, and energy storage builds where capacity, reliability, and a simple installation layout matter.
LiFePO4 chemistry is built for deeper cycling, steadier voltage, and a longer service life than traditional lead-acid options.
A strong choice for storing daytime solar production and using that power later when the system needs it most.
Works well in battery banks and storage builds where future capacity growth may be part of the plan.
Battery storage is the foundation of any serious backup or off-grid system. This model is built for customers who want usable capacity, cleaner storage, and a battery format that can support solar charging and daily energy demands.









| 5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M | |
| Model SKU | SG48100M |
|---|---|
| MODEL | |
| Product Type | Battery |
| ELECTRICAL | |
| Battery Chemistry | LiFePO4 |
| Nominal Energy | 5.12 kWh |
| BMS Current | 100 A |
| Maximum Parallel Units | 63 |
| Discharge current | > 1A |
| Charge current | > 1A |
| Inverter Compatibility | Growatt, Deye, SunGoldPower, LuxPower, Victron Energy, Schneider, Phocos, and SMK; CAN, RS485, and RS232 communications |
| Listed Capacity | 5.12KWH |
| Battery Features | LiFePO4 chemistry |
| CONNECTIONS | |
| Communication | mode can be set |
| PHYSICAL | |
| Dimensions | 23.0 × 16.5 × 6.0 in |
| Weight | 114.6 lb |
| OPERATING LIMITS | |
| Cycle Life | More than 7,000 cycles at 0.5C and 80% depth of discharge |
Clear answers to common questions about this product, setup, compatibility, and use.