Sungold Power 5.12KWH Powerwall LiFePO4 Lithium Battery

Name: Sungold Power 5.12KWH Powerwall LiFePO4 Lithium Battery
Brand: SunGoldPower
SKU: SG48100M
Price: 1130.0 USD
Availability: InStock

BY: SunGoldPower

SKU: SG48100M

| Availability: In stock

$1,413.00

$1,130.00

You Save: $283.00

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Product Highlights

Built for off-grid power and emergency backup
5,120 Wh capacity for extended backup and off-grid runtime
Purpose-built hardware secures compatible solar modules and racking
Expandable design lets stored power grow with future needs

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Sungold Power 5.12kWh Powerwall LiFePO₄ Lithium Battery

The Sungold Power 5.12kWh Powerwall (SG48100M) is a compact, high-performance lithium iron phosphate (LiFePO₄) battery designed for safe, reliable, and long-lasting energy storage. With 51.2V nominal voltage, 100Ah capacity, and more than 7,000 life cycles, it’s built to deliver over 15 years of dependable service. The unit’s stackable design allows for up to 32 batteries in parallel, making it an ideal solution for both residential and commercial solar energy systems.

Sungold Power 5.12kWh Powerwall Features

Scalable Energy Storage

5.12kWh capacity per unit, expandable up to 163.8kWh with 32 units in parallel.

Safe & Reliable Chemistry

Utilizes Lithium Iron Phosphate (LiFePO₄) for superior thermal stability and enhanced safety.

Long Cycle Life

Provides over 7,000 cycles with a 15+ year calendar life under proper use.

Smart System Integration

Supports RS232, RS485, and CAN protocols for flexible inverter compatibility.

Durable & Compact Design

At just 23 × 16.5 × 6 inches, with a weight of 114.6 lbs, it’s compact yet powerful for easy installation.

Certified Quality

Backed by international certifications including UL1973, CE, and UN38.3.

Sungold Power 5.12kWh Powerwall Applications

Residential solar storage – store solar energy for nighttime or backup use
Commercial buildings – reduce peak demand charges and stabilize power supply
Backup power – reliable protection against outages
Off-grid living – cabins, RVs, and remote locations needing dependable power
Expandable setups – build larger storage systems as energy needs grow

What's Included

Everything you need is included with your product.

1 x 51.2V 100AH Powerwall Battery
1 x Battery-inverter cable
1 x RS485 Communication Cable (Battery-Battery or Battery-Inverter)

1 x RS485 Communication Cable to PC for Monitoring (optional)
1 x RS232 Communication cable to PC for monitoring (optional)
1 x Battery Parallel Cables 1.5M Length

Warranty

Manufacturer Warranty: Coverage varies by product line, up to 25 years.
Return Policy: Products may be returned within 30 days of delivery.
Non-Transferable: Warranty applies only to the original purchaser.

Sungold Power 5.12KWH Powerwall Specifications

Specification	Details
Battery Model	SG48100M
Chemistry	Lithium iron phosphate battery
Nominal Voltage	51.2V
Maximum cut-off voltage for charging	57.6V
Charging Limited Voltage	57.6 V
Nominal Capacity	100 Ah
Nominal Energy	5.12kWh
*Unit Dimension (LWH)*	23 × 16.5 × 6 in
Unit Weight	114.6lbs
Charge cut-off current	5A
Standard Continuous Charge/Discharge Rate	50A
Discharge cut-off voltage	43.2V
Communication Protocol	RS232 / RS485 / CAN (multiple protocols supported)
Cycle Life	≥ 7000 cycles
Calendar Life	≥ 15 years
Operating Temperature	Charging: 32°F ~ 113°F (0°C ~ 45°C) \| Discharging: -4°F ~ 140°F (-20°C ~ 60°C)
Maximum Allowed Modules in Parallel	Up to 32 batteries in parallel
Storage Temperature	14°F ~ 113°F (-10°C ~ 45°C)
Certificates	UL1973, CE, UN38.3

Frequently-Asked Questions

How long does this battery last?

It is rated for over 7,000 cycles, giving it a 15+ year lifespan with normal use.

Can I expand my storage capacity?

Yes, up to 32 units can be connected in parallel, reaching a total of 163.8kWh.

Is this battery compatible with hybrid inverters?

Yes, it supports RS232/RS485/CAN protocols, ensuring broad inverter compatibility.

Manual

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Most orders leave the warehouse in 1 to 2 business days and arrive within 3 to 10 business days. We send tracking the moment it ships.

Anything that ships on a pallet goes freight with liftgate and pallet jack included, so the driver gets it off the truck and onto the ground at your address. The carrier will call you directly to schedule a delivery window.

Returns are 30 days from delivery. For freight deliveries, inspect the shipment before you sign for it. If something is damaged in transit, note it on the delivery receipt and we handle the freight claim, not you. Read more about our Returns Policy here.

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30-day easy returns. If it is not the right fit, we’ll help you get it sent back.
A real person on the phone. Product questions, sizing, install planning, warranty help: call us at +1 (877) 556-3347.

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