YABO High Capacity 12V 120Ah LiFePO4 Battery Pack Deep Cycle Lithium Iron Phosphate Battery for RV, Solar, Marine, and Off-Grid Power
Ready to Get the High-Capacity 12V 120Ah LiFePO4 Battery!
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High-capacity battery for diverse needs, with 1536Wh energy & 1536W max. power.
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11Kg weight, compact size (L13.11W6.93H8.70 inch).
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100% BMS protections with built-in 120A BMS, featuring overcharge, over-discharge, over-current, overheating, and short circuit.
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With 1.3X energy, 1.6X lifespan, perfectly replacing 12V 120Ah lead-acid battery.
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IP65 water & dust proof, suitable for RVs, solar systems, marine equipment, off-grid setups, etc.
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6000+ cycles, 10-year lifespan.
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Do NOT disassemble or expose to extreme conditions improperly.
- Excellent service with fast delivery, 24-hour response and reliable after-sales support.
- Overview
- Recommended Products
- Its ability to discharge steadily from –4°F (–20°C) makes it ideal for winter camping, high-altitude cabins, fishing trips, and cold climate off-grid installations.
- With a maximum discharge rating of 140°F (60°C), it also thrives in hot summer RV parks, sun-exposed solar sheds, and marine decks.
- When paired with a solar panel, smart MPPT controller, and inverter, it forms a complete solar energy storage system capable of reducing grid dependence.
- It provides stable power for key appliances such as refrigerators, air conditioners, televisions, lighting, and washing machines.
- Its enhanced 120Ah capacity (1536Wh energy) allows users to store more energy than 80Ah or 100Ah models, making it ideal for homes with higher daily consumption or evening backup needs.
- The integrated 100A Smart BMS provides intelligent protection against overcharging, over-discharging, short circuits, high currents, and abnormal temperatures.
- An IP65-rated shell guards against dust intrusion and water splashes, making it suitable for semi-outdoor installations and mobile power systems.
- The rugged M8 terminal bolts offer low-resistance, secure connections for high-power devices including inverters, RV DC systems, and trolling motors.
- At only lightweight compared to lead-acid equivalents, the battery is easy to transport, mount, and install even in tight compartments.
- Perfect for RV appliances, portable refrigerators, outdoor lighting, audio systems, electric grills, and camping gear.
- Its consistent discharge curve keeps voltage stable, ensuring devices run smoothly until fully discharged.
- The 120Ah capacity is especially beneficial for campers and RV travelers who rely on off-grid living for extended trips.
- Up to 10-year lifespan, compared to the 2–3 years typical of SLA units.
- 6000+ cycles, far surpassing the 300–500 cycles of lead-acid chemistry.
- 100% usable capacity, providing significantly higher real energy output.
- Lightweight design, reducing installation effort and system pressure.
- Eco-friendly materials, avoiding the harmful lead and acid found in SLA batteries.
- RV power systems: runs refrigerators, fans, lights, and inverters efficiently.
- Camping setups: powers portable electronics, lighting, CPAP machines, and cooking gear.
- Marine use: suitable for trolling motors, navigation electronics, depth finders, and bilge pumps.
- Off-grid solar cabins: offers dependable nighttime energy storage.
- Connect in parallel (4P) to increase capacity up to 480Ah for long-duration power demands.
- Connect in series (4S) to build a 48V system, ideal for home backup stations and large inverters.
- Combine series & parallel (4P4S) to construct high-capacity arrays exceeding 20kWh, suitable for full-house energy independence.
Specifications:
| Place of Origin | Guangdong, China |
| Brand Name | YABO |
| Model Number | LF0412002 |
| Nominal Voltage | 12.8V |
| Nominal Capacity | 120Ah |
| Battery cell | Lithium Iron Phosphate Battery |
| Max.Charging Voltage | 14.0~14.6V |
| Cycle Life | 6000 cycles |
| Warranty | 5 years |
| Internal Resistance | ≤50mΩ |
| Terminal | M8 |
| Dimension (L*W*H) | 333*176*221mm |
| Weight | Approx. 11Kg |
| Water Dust Resistance | IP65 |
| Operating Temperature(℃) | -20℃~60℃ |
| Certification | CE/RoHS/UN38.3/MSDS |
| Application | Boats, Golf Carts, Electric Bicycles/Scooters,Solar Energy Storage Systems, UPS,Lighting |
| OEM/ODM | Customized OEM ODM Battery Pack |
1. Extreme Weather Resistant – Reliable Power from –20°C to 60°C
Designed for real-world environments, the YABO 12.8V 120Ah LiFePO4 Battery offers exceptional performance across extreme temperature conditions.
Lithium Iron Phosphate chemistry provides enhanced thermal stability, ensuring the 120Ah Deep Cycle Battery continues delivering reliable, clean energy regardless of environmental challenges.

2. Solar Home Energy Solution – Optimized for Residential Power Needs
The YABO 12V 120Ah battery integrates seamlessly into modern solar home systems, acting as the energy buffer between sunlight and your household essentials.
Whether you’re building a solar cabin or reinforcing your home’s power resilience, this LiFePO4 Battery ensures smooth and efficient performance.

3. Precision Built with 100A Smart BMS & IP65 Protection
Safety and stability define the YABO 12V 120Ah Lithium Iron Phosphate Battery.
Engineered for professional and residential use, it delivers both durability and efficiency in one compact body.

4. High-Capacity Runtime – Power More Devices for Longer Periods
With 1536Wh of usable energy, the YABO 12.8V 120Ah LiFePO4 Battery offers a remarkably long runtime ideal for full-day and overnight power applications.
Backed by 6000+ deep cycles, this battery delivers years of maintenance-free, emission-free, and noise-free energy.

5. Superior Alternative to Lead-Acid Batteries – Efficient & Eco-Friendly
The YABO LiFePO4 Battery is a highly efficient replacement for 120Ah lead-acid batteries, outperforming them in every category:
This upgrade offers long-term savings, better energy efficiency, and a more sustainable power footprint.

6. Multi-Scene Adaptability – RV, Camping, Marine & Off-Grid Living
The YABO 12V 120Ah LiFePO4 Battery is built for diverse applications:
Its deep-cycle stability, clean power output, and compact size make it a versatile companion for travelers, homeowners, and outdoor hobbyists.

7. Expandable Energy Storage – Build Larger 12V or 48V Systems
Scalability is a key advantage of the YABO 120Ah LiFePO4 Battery.
This flexibility makes the 120Ah model an excellent foundation for both small and large-scale renewable energy solutions.
