12V 100Ah LiFePO4 Battery, Over 15,000 Deep Cycles, for Marine Vessels, Off-Grid Solar Systems & Emergency Backup Power

Feuruuetc 12V 100Ah LiFePO4 battery is perfect energy storage for off-grid solar power systems, boats and emergency backup power. Compatible with 200W to 400W solar panels, it weighs 50% less than lead-acid batteries and requires no maintenance at all. Equipped with built-in smart BMS module, it guards against overcharging. This 12V 100Ah LiFePO4 battery supports up to 4 pieces in series and 4 pieces in parallel (max 4S4P). You can build a 48V 400Ah system that delivers up to 20.48kWh energy and 20.48kW load power. Perfect for RVs, solar setups and home energy storage. We offer a 1-year warranty. Please feel free to contact us if you have any questions.

• Superior Deep Cycle Performance: It delivers over 15,000 deep cycles and supplies steady, continuous power output for long-term solar and off-grid power applications.
• Ultra-Lightweight Design: 50% lighter than traditional lead-acid batteries for easy installation and transport. Perfect for RVs, boats and solar system setups.
• Built-In 100A BMS Battery Management System: It fully protects against overcharging, over-discharging, overheating, overcurrent and short circuits, optimizing battery performance and extending overall service life.
• Expandable with Series & Parallel Connections: This 12.8V 100Ah LiFePO4 battery has a rated capacity of 100Ah and a maximum output power of 1280W. It supports up to 4P4S connection to build a 48V 400Ah battery system, featuring a max energy of 20.48kWh and maximum load power of 20.48kW, compatible with all types of electrical loads.
• Fully Maintenance-Free LiFePO4 Battery: No regular maintenance required. Fully compatible with 200W–400W solar panels, ideal for off-grid homes, cabins, RVs and daily backup power needs.