SunGoldPower
Sungold Power | 2 X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery | Bluetooth / Self-Heating / IP65
Sungold Power | 2 X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery | Bluetooth / Self-Heating / IP65
The Sungold Power 12V 200Ah LiFePO4 Deep Cycle Battery is an advanced lithium iron phosphate (LiFePO4) power solution designed for solar energy storage, RVs, marine use, and backup power applications. With an ultra-long lifespan of 3,000+ cycles, built-in Bluetooth monitoring, self-heating for cold weather protection, and IP65 waterproofing, this maintenance-free battery ensures reliable and efficient power for various applications.
This battery pack offers lightweight, high-energy efficiency, making it a superior alternative to traditional lead-acid batteries. Whether you're powering an off-grid solar system, a camper, a boat, or a home backup system, this LiFePO4 battery guarantees unmatched performance and longevity.

Sungold Power 12V 200Ah LiFePO4 Battery Features
Reliable & Long-Lasting Energy Storage
- 3,000+ Deep Cycles – Lasts 10X longer than lead-acid batteries.
- High Energy Density – Compact and lightweight for easy handling and installation.
- Consistent Power Output – Stable 12.8V voltage ensures optimal performance.
Built-in Bluetooth Monitoring
- Smart Battery Management – Monitor battery voltage, capacity, temperature, and charge cycles via mobile app.
- Real-Time Status Updates – Provides instant insights into your battery’s performance and health.
Waterproof & Rugged Design
- IP65-Rated Enclosure – Waterproof, dustproof, and shock-resistant, perfect for marine and outdoor use.
- Durable & Vibration-Resistant – Engineered for rough terrain and off-grid environments.

Sungold Power 12V 200Ah LiFePO4 Battery Applications
- Solar Energy Storage – Ideal for off-grid solar systems & battery backup solutions.
- RVs & Camper Vans – Lightweight, compact, and maintenance-free for road trips.
- Marine & Boating – Waterproof & corrosion-resistant, perfect for yachts, boats, and marine setups.
- Backup Power Supply – Ensures reliable home backup power during outages.
- Off-Grid Living – Ideal for cabins, tiny homes, and remote locations.
- Electric Vehicles & Golf Carts – Provides high-performance, long-lasting power.


What's Included
Everything you need is included with your product.
- 2 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
How long does the Sungold Power 12V 200Ah 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 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.