Summer 2026 Savings !
SunGoldPower 4X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth Self-Heating IP65
SunGoldPower 4X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth Self-Heating IP65 is backordered and will ship as soon as it is back in stock.
Delivery and Shipping
Delivery and Shipping
We offer fast and reliable shipping across the continental U.S., with free shipping available on most orders (exclusions may apply based on brand and product type). Orders are typically processed within 1–2 business days and transit time is usually 4–7 business days. Larger items may ship via freight and require a scheduled curbside delivery. Please ensure your contact details are accurate at checkout. For questions about delivery timelines, shipping eligibility, or special requests, feel free to contact us directly. See policy
Price Match Guarantee
Price Match Guarantee
Find a lower price? Call +1(855-799-1672) and we'll match it! (Some exclusions may apply. See ourLowest Price Guarantee Policyfor more information)
Returns
Returns
Our return policy covers a 30-day period from the date of purchase. To be eligible, items must be unused, in their original packaging, and accompanied by proof of purchase. Defective products are eligible for free returns, with options for a refund or replacement. Customer remorse returns may incur return shipping fees and restocking fees. Refunds are processed within a specified timeframe, subject to restocking fees if applicable. Late or missing refunds should be addressed with your bank or credit card company first. Exchanges may be accepted for defective or damaged items. Shipping costs for returns are typically the responsibility of the customer, except in cases of damaged products. For further details or inquiries, please contact us via phone, email, or live chat.See policy
SunGoldPower 4X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth Self-Heating IP65 is backordered and will ship as soon as it is back in stock.
✅ Authorized Online Dealer
🚚 Free Shipping + No Sales Tax (exclusions may apply)
💲 We Beat The Lowest Price
📦 Fast 4-7 Day Delivery
🏭 Manufacturer Warranty Included
❓ Questions? Call Our Experts: +1 (855-799-1672)
Description
Description
SunGoldPower 4X 12V 200Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth Self-Heating IP65
The SunGoldPower 4× 12V 200Ah LiFePO4 Deep Cycle Lithium Battery is a robust, high-performance energy storage solution designed for heavy-duty off-grid solar systems, RV and marine applications, and backup power needs. This battery pack combines four 12V 200Ah LiFePO₄ cells to deliver reliable, stable power with excellent efficiency and a long service life, making it a smart upgrade over traditional lead-acid batteries.
Equipped with built-in Bluetooth monitoring, you can track key battery data — including voltage, charge status, temperature, and cycle life — right from your mobile device for easy real-time management. Its self-heating function activates automatically in cold conditions, ensuring optimal performance and safe charging even in sub-freezing temperatures.
The rugged IP65-rated enclosure protects against dust and water ingress, making this battery pack suitable for outdoor, marine, and RV environments. With a high energy density and lightweight design relative to lead-acid alternatives, installation and handling are simplified while still delivering dependable power where you need it most.
This SunGoldPower LiFePO₄ battery pack supports flexible configuration options — including series or parallel connections — for expanded capacity or higher system voltage, allowing it to adapt to a wide range of solar and backup setups.

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.




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 |

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
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.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.






