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SunGold Power 5.12kWh Powerwall LiFePO₄ Lithium Battery – 51.2V 100Ah

$1,290.00
$1,190.00
Out of stock
$1,290.00
$1,190.00
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We offer free shipping across the United States, with orders processed within 1–2 business days and delivered in about 4–7 business days. Every order comes with tracking and insurance, and our team is here to help if your package is delayed, lost, or arrives damaged. Returns are accepted within 30 days, with no cost for return shipping. Please ensure your shipping address is accurate to avoid delays. Refer to full policy here.

What is your Return Policy?

We accept returns within 30 days of delivery if items are unused, undamaged, and in their original packaging. Return shipping is free, and refunds are processed within 7 days after inspection to your original payment method. Defective, damaged, or incorrect items will be replaced or refunded at no cost, while change-of-mind returns may incur a restocking fee. Some items (custom, perishable, intimate goods, gift cards, software) are non-returnable. Refer to full policy here.
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The SunGold Power 5.12kWh Powerwall LiFePO₄ Battery (SG48100M) is a compact, high-performance residential energy storage solution. With 51.2V 100Ah capacity (5.12kWh), it’s designed for solar storage, home backup, and commercial ESS applications.

Built with LiFePO₄ chemistry for maximum safety and cycle life, this unit delivers over 7,000 cycles and integrates easily with most inverters on the market. The modular design supports parallel connection of up to 16 units (81.9kWh total capacity) for flexible scalability.

Key Features

  • Compact design – 5.12kWh (51.2V, 100Ah) wall-mounted battery with LCD display

  • Long life – ≥7,000 cycles @ 80% DOD, ~15 years lifespan

  • Intelligent BMS – safeguards against overcharge, over-discharge, overload, overheating, and short circuit

  • Scalable – up to 16 units in parallel (81.9kWh) for residential and commercial storage

  • Flexible communication protocols – CAN, RS485, RS232 for compatibility with Growatt, Deye, SunGoldPower, Luxpower, Victron, Schneider, and more

  • Maintenance-free – safe, sealed LiFePO₄ chemistry

  • Supports residential, small commercial, and industrial ESS systems

Specifications

  • Nominal Voltage: 51.2V

  • Capacity: 100Ah (5.12kWh)

  • Battery Type: LiFePO₄ (Lithium Iron Phosphate)

  • Cycle Life: ≥7,000 cycles @ 80% DOD

  • Expandability: Max 16 units in parallel (81.9kWh)

  • Mounting: Wall-mounted, modular design

  • Communication: CAN / RS485 / RS232

  • Applications: Solar storage, home backup, small commercial & industrial ESS

What’s Included

  • SunGold Power 5.12kWh Powerwall LiFePO₄ Battery (SG48100M)

  • LCD interface

  • Wall-mount kit

  • User Manual

Warranty

  • 12–36 month limited warranty (varies by product line)

  • 10-year service life design

  • 30-day return policy – Sungold covers shipping if defective, damaged, or incorrect

  • Warranty limited to original purchaser; excludes misuse or unauthorized modification

User Manual

📑 Download the SunGold Power 5.12kWh Powerwall LiFePO₄ Lithium Battery SG48100M Manual (PDF)

⚡ The SunGold Power 5.12kWh Powerwall LiFePO₄ Battery offers safe, long-lasting, and expandable home energy storage — perfect for solar integration, backup power, and off-grid independence.

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  • 30-day returns

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