【 Low-Temp Cutoff for Cold Weather】Built-in sensor, Redodo 12v 280ah lifepo4 battery stops charging below 0°C/32°F, resumes automatically above it. Discharge possible down to -20°C/-4°F. Ensures safe operation in winter, mountain trips, fishing 【Upgraded BMS with Full Protection】200A BMS with 8 safeguards: overcharge, over-discharge, over-current, overheating, short circuit, dust, water, salt spray. Reliable performance in extreme conditions 【High Capacity & Expandable】3584Wh per Lithium battery, Supports up to 4 in series and 4 in parallel, Max 4S4P for 48V 1120Ah (57.34kWh total). Powers your RV, solar system, or home storage for extended adventures 【Long Lifespan & Grade A Cells】EV-grade LiFePO4 cells, 4000+ cycles at 100% DOD, 10-year service life. 3% monthly self-discharge (vs 5-15% lead-acid). More power, less maintenance 【Easy Charging】Easy use with different charging methods, optimal 14.6V 56A LiFePO4 battery charger, or a solar panel (≥1200W) with controller(with effective sunshine 4.5hrs/day), or a 56A DC to DC charger and a generator 【24/7 Customer Service】Redodo prioritizes your satisfaction. We offer personalized, one-on-one technical support within 24 hours to ensure that any questions or concerns you may have about our products are promptly addressed Conquer the Cold with Unstoppable Power. Never worry about freezing temperatures again. Our professional 12V 280Ah LiFePO4 battery with low-temp protection delivers a massive 3584Wh of energy, ensuring reliable performance for your deepest winter adventures. Key Features:
Smart Low-Temp Cutoff
Charge with Confidence The built-in protection automatically halts charging when the temperature drops below 32°F (0°C) and safely resumes once it rises, ensuring your battery remains safe and efficient in harsh winter conditions.
High-Capacity Energy
3584Wh of Power With a robust 280Ah capacity, it provides 3584Wh of energy to run high-wattage appliances for extended periods, making it ideal for off-grid living and long-term expeditions.
Advanced BMS
All-Round Safety & Convenience Our advanced Battery Management System provides comprehensive protection against overcharge, over-discharge, short circuits, and high temperatures. It auto-recovers after triggers, requiring no manual reset.
4000+ Cycles
Exceptional Longevity Built with Grade-A LiFePO4 cells, it delivers over 4000 deep cycles—lasting 8-10x longer than ordinary batteries, all backed by a 5-year warranty.
Massive Expandable System
Up to 40.96kWh Supports up to 4S4P connections to create a massive 51.2V 1120Ah battery bank (57.34kWh), providing immense power for large off-grid systems and energy-intensive applications.
Ideal for:
Off-Grid in Cold Areas
RV & Camping Power
Trolling Motor & Boat
Solar Storage Systems
Home Backup Power
The Redodo Advantage:
5-Year Warranty
Innovation & Customer-First
The Perfect Gift!
Keywords: 280ah lifepo4 battery, 12v 280ah lifepo4 battery, 12 volt lithium battery, deep cycle, 12v lithium ion battery, trolling motor, RV, Off-Grid Power, Expandable System.