
LiTime | 12V 300Ah LiFePO4 Lithium Battery for RV
12V 300Ah LiFePO₄ Lithium Battery for RV – Reliable, Long-Lasting Power for Off-Grid Freedom
Take your off-grid adventures, RV travel, or marine excursions to the next level with the LiTime 12V 300Ah LiFePO₄ Lithium Battery for RV. Delivering a massive 3.84kWh of energy storage, this deep cycle lithium battery is engineered to handle high-demand applications with ease—whether you're powering appliances, solar systems, or electric motors.
Built with Grade A prismatic LiFePO₄ cells and an integrated smart Battery Management System (BMS), this battery offers superior performance, safety, and reliability. With over 4000 life cycles at 100% depth of discharge, it far outperforms lead-acid batteries in both longevity and efficiency—offering maintenance-free power that’s clean, lightweight, and dependable.
Key Features of the 12V 300Ah LiFePO₄ Lithium Battery for RV
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High-Capacity Power: 300Ah delivers up to 3.84kWh of usable energy—perfect for extended off-grid use or full-time RV living.
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Ultra-Long Cycle Life: 4000+ cycles at 100% DOD means 10+ years of service, even under heavy daily use.
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High Discharge Capability: Provides continuous output for energy-intensive appliances and inverters.
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Advanced BMS Protection: Guards against overcharging, over-discharging, overheating, and short circuits for enhanced safety and longevity.
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Safe, Clean, and Lightweight: No toxic chemicals, no spills, and 50% lighter than comparable lead-acid batteries.
Specification
- Cell Type: LiFePO₄ Prismatic
- Nominal Voltage: 12.8V
- Rated Capacity: 300Ah
- Energy: 3,840Wh
- Cycle Life: 4000+ cycles (@100% DOD)
- Charging Voltage: 14.6V
- Standard Charging Current: 60A
- Max Charging Current: 100A
- Max Continuous Discharge Current: 200A
- Peak Discharge Current (5 sec): 400A
- Discharge Cut-off Voltage: 10.0V
- Operating Temperature (Charge): 0°C to 50°C
- Operating Temperature (Discharge): -20°C to 60°C
- Storage Temperature: -10°C to 50°C
- Weight: Approx. 62.6 lbs (28.4 kg)
- Dimensions (L×W×H): 20.47 × 10.59 × 8.66 in
- Terminal Type: M8
- BMS Integrated: Yes
- Bluetooth Functionality: No
- Self-Heating Function: No
Are Solar Guys Pro Authorized Retailers?
Yes! We are proud to be one of the few online retailers who are authorized retailers for every single product we carry!
When Will My Order Ship?
Most orders ship within 1–3 business days. You’ll get a tracking number as soon as it ships via email!
Do We Accept Returns?
Yes absolutely, we have a no-hassle, 30-day return policy on all items! To refer to the full policy, click HERE
Are Products Brand New?
Yes! All products on Solar Guys Pro are 100% brand-new and in perfect condition.
We do not sell any used or refurbished items.
Frequently Asked Questions

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