12.8V 280Ah conventional lithium battery

12.8V 280Ah LiFePO₄ Battery – Expert in High-efficiency Long-cycle Energy Storage

This is a high-performance energy storage battery with LiFePO₄ (lithium iron phosphate) technology, designed for off-grid power supply, emergency energy, industrial equipment and new energy systems. With military-grade safety standards, ultra-long cycle life and intelligent battery management system (BMS), it can replace traditional lead-acid batteries and be used in RVs, solar energy storage, UPS power supplies and other long-term power needs, providing safe, efficient and long-lasting energy solutions.

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I. Core advantages
🔋Military-grade safety: triple protection (cell level + module level + system level), no risk of fire and explosion
🔋Extremely long life: 6000+ cycles, 5 times the life of lead-acid batteries, 10-year design life
🔋Lightweight and portable: only weighs 28.6kg (60% lighter than lead-acid batteries of the same capacity), saving installation space
🔋Wide temperature adaptability: discharge -20℃~60℃; charge 0℃~45℃, stable operation in severe cold and heat
🔋Intelligent management: intelligent BMS system, real-time monitoring of voltage/current/temperature

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Rated capacity: 280Ah (0.5C discharge)
Rated voltage: 25.6V
Energy: 3584Wh
Cell type Automotive-grade LiFePO₄ battery (grade A)
Cycle life: ≥6,000 times
Operating temperature: 0°C~45°C (discharge: -15°C~60°C)
Dimensions: 520×267×220
Compatibility: supports series or parallel connection, with warranty and quality assurance policy

II. Application scenarios
✔ RV/ship power supply: lightweight design, anti-vibration and anti-bumping, supports high-power equipment such as air conditioners and refrigerators.
✔ Solar energy storage system: with MPPT controller, charging and discharging efficiency>98%
✔ Home/commercial emergency: used for peak and valley electricity price arbitrage, emergency power guarantee, supports refrigerators and lighting for more than 8 hours.
✔ Communication base station: power source for electric forklift/AGV equipment, supports long-term endurance, high temperature resistance and long life.

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III. Why choose us?
Safety first: military-grade battery + quadruple protection, passed international authoritative certification.
Ready to use: maintenance-free, no need to refill water regularly like lead-acid batteries.
High cost-effectiveness: 10-year life cycle, saving money

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