Long-life lithium storage
LiFePO4 chemistry is built for deeper cycling, steadier voltage, and a longer service life than traditional lead-acid options.
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SunGoldPower
5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M 5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M
SKU: SG48100M
$1,130.00
$1,413.00
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Key features
- ★Compatible CAN/RS485/RS232 Communication Protocol Lithium Ion Battery can be compatible with most inverters in the market, such as Growatt, Deye, SunGoldPower, Luxpower, Victron energy, Schneider, Phocos, SMK and so on.
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SunGoldPower Lithium Battery
5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M
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.
5.12KWHLiFePO4Wall MountedIn StockSKU SG48100M
SG48100M · Buyer decision facts
SunGoldPower SG48100M | 5.12kWh Wall Battery
The SG48100M is a 51.2V, 100Ah wall-mounted LiFePO4 battery with 5.12kWh nominal storage. Its 100A BMS rating matters when sizing inverter DC demand; nominal voltage alone does not prove a compatible inverter protocol.
CAN, RS485, and RS232 are listed, but confirm the exact inverter profile, firmware, cable pinout, charging voltage, and installation clearances. The manufacturer lists a 10-year warranty and more than 7,000 cycles under its test conditions.
Compare the SG48100P rack battery if you need a rack form factor.
Solar-ready capacity
A strong choice for storing daytime solar production and using that power later when the system needs it most.
Expandable power planning
Works well in battery banks and storage builds where future capacity growth may be part of the plan.
Reliable storage for serious energy use
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.
- Stores solar or grid-charged energy for later use when your system needs it.
- A strong fit for backup power, off-grid systems, RVs, marine use, cabins, and energy storage projects.
- Designed to support deeper cycling and cleaner long-term performance than older battery chemistries.
Package Includes
1x 5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M
Includes the selected item based on the current package option.
| 5.12KWH Powerwall LiFePO4 Lithium Battery SG48100M | |
| Selected variant SKU | SG48100M |
|---|---|
| MODEL | |
| Model / SKU | SG48100M |
| 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 |
| ★Character | The 51.2V 100AH LFP Battery is compact, well-designed, LCD, and cable/accessories ready for installation. ≥7000 cycles deep cycle 10 years warranty, designed for up to 15-year life,UL1973. |
| ★Flexible | Modular design, easy to expand, max 63 units in parallel capacity of 322.56kWh, suitable to residential and commercial applications and other energy storage system for increasing the self-consumption ratio. |
| ★Compatible | CAN/RS485/RS232 Communication Protocol Lithium Ion Battery can be compatible with most inverters in the market, such as Growatt, Deye, SunGoldPower, Luxpower, Victron energy, Schneider, Phocos, SMK and so on. |
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.
What installation is the SG48100M's wall-mounted format intended for?
The wall-mounted format is intended for the mounting and service approach shown in the exact product documentation. Preserve required clearances, structural support, terminal protection, ventilation, environmental limits, and safe access for disconnecting the battery.
How should the SG48100M communicate with a compatible inverter?
Use only the communication protocol, cable, pinout, and inverter profile documented for this exact battery. Matching voltage is not enough; an unsupported communications connection can leave the inverter using incorrect charge and discharge limits.
How should a larger bank based on the SG48100M be balanced?
Use only connection arrangements explicitly approved for SG48100M. Match model, capacity, age, firmware, and state of charge; then use balanced busbars or equal-length conductors, individual protection where required, and the documented communication topology.
Will one SG48100M support a high-power inverter continuously?
Capacity describes stored energy, not maximum power. Compare the inverter's continuous and surge DC current with the battery BMS, terminal, cable, fuse, and parallel-bank limits; voltage sag, temperature, and state of charge can trigger protection earlier.
How should inverter-charger settings be commissioned for the SG48100M?
Use the exact model's permitted charge voltage, current, temperature range, low-temperature behavior, and communication profile. Disable lead-acid features that the manual does not allow, coordinate every charging source, and never exceed the BMS or cell limits.
Which equipment is verified to work with the SunGoldPower SG48100M?
The manufacturer explicitly lists CAN/RS485/RS232 Communication Protocol Lithium Ion Battery can be compatible with most inverters in the market, such as Growatt, Deye, SunGoldPower, Luxpower, Victron energy, Schneider, Phocos, SMK and so on.. Other models are not established as compatible by this evidence.