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Custom Lithium Aluminium Enclosure 400AH Caravan & RV Lithium Battery
Black battery pack with warning label on a white background
Close-up of a battery with warning labels and a red terminal on a black background
Custom Lithium Aluminium Enclosure 400AH Caravan & RV Lithium Battery
Diagram showing correct and incorrect mounting orientations for an RV lithium battery.
Custom Lithium Aluminium Enclosure 400AH Caravan & RV Lithium Battery
Black battery pack with warning label on a white background
Close-up of a battery with warning labels and a red terminal on a black background
Custom Lithium Aluminium Enclosure 400AH Caravan & RV Lithium Battery
Diagram showing correct and incorrect mounting orientations for an RV lithium battery.

Custom Lithium Aluminium Enclosure 400AH Caravan & RV Lithium Battery

SKU: CL-RV400-ALLY
$3,650.00
  • DIMENSIONS

425 x 265 x 262
WEIGHT: 41.7kg

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Custom Lithium Aluminium Enclosure 400AH Caravan & RV Lithium Battery

$3,650.00
Description

Custom Lithium Aluminium Enclosure 400Ah Caravan & RV Lithium Battery

The Custom Lithium 400Ah Aluminium Enclosure Battery is engineered for caravans, RVs, and off-grid adventures where high capacity and durability are essential. Built to deliver consistent, reliable 12 V power, this battery can run fridges, inverters, lights, pumps, and other accessories for extended periods, making it ideal for long trips or boondocking in remote areas.

Encased in a robust aluminium enclosure, the battery is lightweight yet exceptionally durable, providing protection against vibration, shocks, and harsh environmental conditions. Its premium LiFePO₄ cells combined with a fully integrated Battery Management System (BMS) ensures safe operation, thermal stability, and long cycle life.

Benefits

  • Extended off-grid power: Perfect for long trips without frequent recharging

  • Safe & reliable: Advanced BMS ensures protection and stable output

  • Compact and portable: Aluminium casing allows easier handling and installation

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

  • Optimised for RV & caravan setups: Designed to fit neatly into battery bays and compartments

Perfect For:

  • Caravan and RV enthusiasts needing high-capacity battery banks

  • Off-grid solar systems in remote locations

  • Boating or marine applications with 12 V high-demand accessories

  • Touring vehicles where durability, performance, and safety are essential

FEATURES
  • 400 Ah capacity: High-energy storage for multi-day off-grid use
  • Aluminium enclosure: Lightweight, rugged, and resistant to vibration
  • Premium LiFePO₄ cells: Stable chemistry ensures long-lasting performance
  • Integrated BMS: Protects against overcharge, over-discharge, over-current, and short-circuits
  • High discharge capability: Powers fridges, pumps, lights, and inverters simultaneously
  • Versatile installation: Designed for caravans, RVs, boats, and off-grid systems
Specifications

CAPACITY:400AH
CONSTANT DISCHARGE:Continuous 380AMPs
PEAK DISCHARGE:1,800 AMP Protection
CONSTANT CHARGE:100AMP Standard
PEAK CHARGE:200AMP Max
OPERATING TEMP:-20°C – 60°C
TERMINALS:M10 terminals
CHARGE VOLTAGE:14.2v – 14.6v
ABSORPTION/FLOAT:13.4v – 13.6v
CUT OFF VOLTAGE:10.5v
NOMINAL VOLTAGE:12.8V

Warranty Information

7 Years

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