SunGoldPower
Sungold Power | 4 X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery | Bluetooth / Self-Heating / IP65
Sungold Power | 4 X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery | Bluetooth / Self-Heating / IP65
The Sungold Power 12V 200Ah LiFePO4 Battery Pack is a high-performance, long-lasting energy storage solution designed for off-grid solar systems, RVs, boats, and backup power applications. This deep cycle lithium battery offers exceptional reliability, high energy density, and advanced safety features, making it the ideal replacement for traditional lead-acid batteries.
With built-in Bluetooth monitoring, self-heating capabilities for cold climates, and IP65-rated water resistance, this battery is engineered to deliver consistent power in any environment. Whether for residential, commercial, or outdoor applications, this premium LiFePO4 battery pack ensures maximum efficiency and longevity.

Sungold Power 12V 200Ah LiFePO4 Battery Features
Advanced Lithium Iron Phosphate (LiFePO4) Technology
- 10X Longer Lifespan – 3,000+ deep cycles compared to 300-500 cycles of lead-acid batteries.
- High Energy Density – Lighter and more compact than traditional batteries, making installation easy.
- Reliable Power Output – Delivers consistent 12.8V nominal voltage for stable energy supply.
Built-in Bluetooth Monitoring
- Real-Time Battery Tracking – Monitor battery voltage, capacity, temperature, and cycle life via a mobile app.
- User-Friendly Interface – Easy access to critical performance data for optimal energy management.
IP65 Waterproof & Durable Design
- IP65-Rated Protection – Waterproof and dustproof, perfect for outdoor and marine applications.
- Shock & Vibration Resistant – Built for rugged environments like RVs, boats, and solar systems.

Sungold Power 12V 200Ah LiFePO4 Battery Applications
- Solar Energy Storage – Perfect for off-grid solar systems and battery backup power.
- RV & Camper Vans – Lightweight, maintenance-free, and long-lasting energy storage for outdoor adventures.
- Marine & Boats – Waterproof and shock-resistant, making it ideal for harsh marine environments.
- Backup Power Supply – Reliable home backup power solution during grid outages or emergencies.
- Golf Carts & Electric Vehicles – Provides sustained, powerful performance.
- Industrial & Commercial Use – Scalable for larger energy storage projects.


What's Included
Everything you need is included with your product.
- 4 X 12V 200Ah LiFePo4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65
- User Manual


Sungold Power 12V 200Ah LiFePO4 Battery Specifications
NOMINAL CHARACTERISTICS
Specification | Details |
Nominal Voltage | 12.8V |
Nominal Capacity | 200Ah |
Energy | 2560Wh |
Efficiency | ≥99.5% |
Maximum Modules in Connection | 4 in Parallel or 4 in Series |
CHARGE & DISCHARGE CHARACTERISTICS
Specification | Details |
Voltage Window | 10.8-14.6V |
Max. Continuous Charge Current | 150A |
Peak Discharge Current | 245A (15s ±2s) |
Recommended Charge Current | 100A |
Recommended Discharge Current | 100A |
OPERATING CONDITIONS
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 |
MECHANICAL CHARACTERISTICS
Specification | Details |
Case Material | ABS |
Dimension (LWH) | 19.7 * 9.4 * 9.1 inches |
Weight | 48.5 lbs |
Terminal Type | M8 |
IP Grade | 65 |
BMS CHARACTERISTICS
Specification | Details |
Communicating Function | Bluetooth |

Frequently-Asked Questions
What is the lifespan of the Sungold Power 12V 200Ah LiFePO4 Battery?
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 200Ah 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.