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SunGoldPower  |  SKU: LFP12-100Ax2
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SunGoldPower 2X 12V 100Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth Self-Heating IP65

$590.00 USD $859.00

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Description

SunGoldPower 2X 12V 100Ah LiFePO4 Deep Cycle Lithium Battery Bluetooth Self-Heating IP65

The SunGoldPower 2× 12V 100Ah LiFePO4 Deep Cycle Lithium Battery pack provides reliable, maintenance-free energy storage for a wide range of applications, including off-grid solar systems, RVs, marine use, cabins, and home backup power. Constructed with advanced lithium iron phosphate (LiFePO₄) technology, this battery delivers long service life, high efficiency, and consistent power output — making it a superior alternative to traditional lead-acid batteries.

With built-in Bluetooth monitoring, you can easily track real-time battery data like voltage, temperature, capacity, and cycle life directly from your smartphone. Whether you’re managing a solar array or monitoring auxiliary power on the go, this feature gives you smart energy insights and greater control over your power system.

The self-heating function enables safe charging and discharging even in cold climates by automatically warming the battery when temperatures drop. Combined with its rugged IP65 waterproof and dustproof enclosure, this battery pack is suitable for outdoor, marine, and mobile environments where reliability is essential.

Lightweight and compact, the SunGoldPower 2× 12V 100Ah battery setup is easy to install and can be configured in series or parallel to increase system voltage or capacity. Whether expanding an existing off-grid setup or building one from scratch, this battery pack offers dependable performance and long-term energy storage.

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Features

Long-Lasting & Reliable Power

  • 3,000+ Charge Cycles – Outlasts lead-acid batteries by 10X.
  • Consistent 12.8V Output – Ensures stable and uninterrupted power.
  • High Energy Density – Lightweight and compact for easy installation.

Bluetooth Monitoring for Smart Energy Management

  • Real-Time Mobile App Monitoring – Check battery voltage, temperature, capacity, and cycle life.
  • User-Friendly Interface – Provides instant insights into battery performance.

Waterproof & Durable Construction

  • IP65-Rated Enclosure – Waterproof, dustproof, and corrosion-resistant.
  • Shockproof & Vibration Resistant – Ideal for boats, RVs, and mobile power systems.
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Sungold Power 12V 100Ah LiFePO4 Battery Applications

  • Solar Energy Storage – Efficient power storage for off-grid and hybrid solar systems.
  • RV & Camper Vans – Provides long-lasting power for road trips.
  • Marine & Boating – Waterproof, shockproof, and vibration-resistant for reliable onboard energy.
  • Backup Power Supply – Ensures emergency power for homes and businesses.
  • Off-Grid Living – Suitable for cabins, tiny homes, and remote locations.
  • Electric Vehicles & Golf Carts – Provides consistent, high-performance power.
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Specifications

NOMINAL CHARACTERISTICS

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

CHARGE & DISCHARGE CHARACTERISTICS

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

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) 12 * 6.6 * 8.9 inches
Weight 22.7 lbs
Terminal Type M8
IP Grade 65

BMS CHARACTERISTICS

Specification Details
Communicating Function Bluetooth
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What's Included

Everything you need is included with your product.

  • Sungold Power | 2 X 12V 100Ah LiFePO4 Deep Cycle Lithium Battery | Bluetooth /
  • Self-Heating / IP65
  • User Manual

Frequently-Asked Questions

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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