Sungold Power | 4 X 12V 100Ah LiFePO4 Deep Cycle Lithium Battery | Bluetooth / Self-Heating / IP65
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Visit CalculatorThe Sungold Power 12V 100Ah LiFePO4 Deep Cycle Battery is a high-performance lithium iron phosphate (LiFePO4) battery designed for off-grid solar systems, RVs, marine applications, home backup power, and more. This ultra-durable and maintenance-free battery pack offers 3,000+ cycles, Bluetooth monitoring, self-heating for cold weather, and an IP65 waterproof rating, ensuring unparalleled reliability and efficiency.
With its lightweight, energy-dense design, this battery serves as a long-lasting, superior alternative to lead-acid batteries. Whether you're powering an RV, boat, solar system, or backup power solution, this LiFePO4 battery provides a stable and efficient power source.

Reliable & Long-Lasting Power
Built-in Bluetooth Monitoring
Waterproof & Rugged Design
Advanced Battery Management System (BMS)



Everything you need is included with your product.


| Specification | Details |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 100Ah |
| Energy | 1280Wh |
| Efficiency | ≥99.5% |
| Maximum Modules in Connection | 4 in Parallel or 4 in Series |
| Specification | Details |
| Voltage Window | 10.8-14.6V |
| Max. Continuous Charge Current | 100A |
| Peak Discharge Current | 200A (15s ±2s) |
| Recommended Charge Current | 50A |
| Recommended Discharge Current | 50A |
| Specification | Details |
| Cycle Life (0.2C, 77°F; 80% DOD) | ≥4000 |
| Operating Temperature (Charge) | -4°F ~ 113°F (-20°C ~ 45°C) |
| Operating Temperature (Discharge) | -4°F ~ 131°F (-20°C ~ 55°C) |
| Monitoring Function | LCD |
| Specification | Details |
| Case Material | ABS |
| Dimension (LWH) | 12 * 6.6 * 8.9 inches |
| Weight | 22.7 lbs |
| Terminal Type | M8 |
| IP Grade | 65 |
| Specification | Details |
| Communicating Function | Bluetooth |

How long does the Sungold Power 12V 100Ah LiFePO4 Battery last?
This battery lasts 10X longer than traditional lead-acid batteries, with 3,000+ charge cycles at 80% depth of discharge.
Can I connect these batteries in series or parallel?
Yes! You can connect up to 4 batteries in series (48V system) or parallel to expand capacity.
How does the Bluetooth monitoring feature work?
The battery includes built-in Bluetooth that connects to a mobile app, allowing real-time monitoring of battery capacity, voltage, cycle life, and temperature.
What happens if the battery is exposed to freezing temperatures?
This battery features a self-heating function, which activates automatically in cold weather, ensuring safe and efficient operation.
Is this battery suitable for marine applications?
Yes! It is IP65 waterproof and vibration-resistant, making it perfect for boats, yachts, and marine energy storage.
Does this battery require maintenance?
No! Unlike lead-acid batteries, LiFePO4 requires zero maintenance—no water refilling, no corrosion, and no off-gassing.
How do I charge this battery?
You can charge it using a solar panel, AC charger, or alternator, making it highly versatile for off-grid and backup power needs.
Is the Sungold Power 12V 100Ah LiFePO4 Battery safe?
Absolutely! It includes a Smart Battery Management System (BMS) for overcharge, over-discharge, short-circuit, and thermal protection, ensuring safety at all times.
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