SunGoldPower
Sungold Power 12V 200Ah LiFePo4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65
Sungold Power 12V 200Ah LiFePo4 Deep Cycle Lithium Battery Bluetooth / Self-Heating / IP65
The Sungold Power 12V 200Ah LiFePO4 Battery is a powerhouse designed for long-lasting, high-efficiency energy storage. With a massive 2.56kWh capacity, this deep cycle lithium battery offers cutting-edge performance for RVs, solar homes, marine systems, and backup power. Integrated Bluetooth monitoring, self-heating for cold climates, and IP65-rated waterproof protection make it one of the most versatile and durable batteries on the market.

Sungold Power 12V 200Ah Battery Features
High-Capacity Storage – 200Ah Power
Delivers 2.56kWh of usable energy—ideal for large residential and mobile solar setups.
Bluetooth Monitoring – App-Controlled Insights
Track real-time battery data (SOC, voltage, temperature) with Bluetooth connectivity from your smartphone.
Self-Heating Function – Cold Weather Charging
Built-in heater activates automatically to maintain safe charging in sub-zero environments.
IP65 Waterproof Design – Ready for Harsh Conditions
Rugged, sealed casing protects against dust, dirt, and water—great for marine, RV, and off-grid use.
Built-in BMS – Intelligent Battery Protection
Advanced Battery Management System protects against overcharge, discharge, temperature extremes, and more.

Sungold Power 12V 200Ah Applications
- Off-Grid Cabins and Tiny Homes – Power storage for solar systems and remote living
- RVs, Campers & Vans – Lightweight, long-lasting battery for mobile adventures
- Marine & Boat Power – IP65-rated for harsh, wet environments
- Backup Power Systems – Reliable energy for home or business outages
- Solar DIY Projects – Expandable and programmable for custom setups


What's Included
Everything you need is included with your product.
- Sungold Power 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
Is this battery compatible with solar inverters and charge controllers?
Yes, it works with 12V systems, including solar charge controllers and inverters.
Can I use this in cold temperatures?
Yes, it includes a self-heating system that activates automatically during charging in cold weather.
How do I connect the Bluetooth app?
Download the Sungold Bluetooth app and pair via your mobile device to view real-time battery data.
Is this battery suitable for marine use?
Yes. The IP65-rated housing makes it ideal for boats and wet conditions.