Expion360 12V 120Ah Group 27 Lithium Battery

The Expion360 12V 120Ah Group 27 Lithium Battery delivers exceptional power, durability, and performance for RV, marine, and off-grid systems. Built with premium LiFePO₄ cells and dual terminals, it provides high-capacity energy storage with efficient discharge and superior longevity. Engineered for reliability, it ensures optimal performance in demanding applications with lightweight design and advanced safety protection.

KEY FEATURES

• Dual terminal design provides versatile connection options for multiple applications
• Advanced LiFePO₄ chemistry delivers reliable, maintenance-free energy storage
• Over 5,000 life cycles at 80% depth of discharge for long-term use
• High discharge rate supports demanding inverters and equipment
• Lightweight yet durable case with reinforced protection
• Integrated Battery Management System (BMS) ensures safety and performance
• Ideal for RVs, boats, vans, and off-grid solar installations
  

Specification

• Capacity: 120 Ah
• Warranty: 12 Years
• Chemistry: LiFePO₄ (Lithium Iron Phosphate)
• Safety: UL1642 Recognized Cells and UL1973 Compliant
• Moisture Protection: IP66
• Weight: 30.8 lbs (14.0 kg)
• Dimensions: 11.93 in X 6.81 in X 8.82 in
• BCI Battery Group Size: Group 27
  

Manual & Downloads

• Manual
• Spec Sheet