Custom Lithium Aluminium Enclosure 620AH Caravan & RV Lithium Battery

Custom Lithium Aluminium Enclosure 620Ah Caravan & RV Lithium Battery

The Custom Lithium 620Ah Aluminium Enclosure Battery is built for serious off-grid energy needs, providing massive 12 V power for caravans, RVs, marine craft, and mobile solar systems. It delivers long-lasting, reliable performance, keeping fridges, inverters, pumps, and lighting running for extended periods, ideal for remote locations or extended trips.

Encased in a robust aluminium enclosure, the battery is lightweight, corrosion-resistant, and vibration-proof, making it perfect for mobile installations. Featuring premium LiFePO₄ cells with an integrated Battery Management System (BMS), it ensures safe operation, thermal stability, and long cycle life, even under high-demand conditions.

Benefits

• Extended off-grid power: Ideal for long trips, remote locations, or full-time RV living

• Safe & reliable: BMS ensures consistent power and safeguards against faults

• Compact & lightweight: Easy to fit in tight battery compartments or vehicle battery bays

• Durable design: Withstands shocks, vibration, and harsh outdoor conditions

• Optimised for mobile setups: Perfect for RVs, caravans, marine, and off-grid solar

Perfect For:

• Caravan and RV owners seeking large-capacity battery banks

• Off-grid solar systems needing stable, long-lasting energy

• Marine vessels requiring high 12 V power output

• Overlanders, campers, and mobile setups where durability and performance are essential