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Find everything you need for your Tiny Home or Small Space
Find everything you need for your Tiny Home or Small Space

AIMS Power LiFePO4 24 Volt 400 AH Lithium Battery

Original price $3,999.00 - Original price $3,999.00
Original price
$3,999.00 - $3,999.00
Current price $3,999.00

In Store & Ready to Ship

All orders are shipped within 1-2 business days. Proudct ETA 5-7 business days.

AIMS Power introduces their groundbreaking 24 Volt 400 AMP Lithium Iron Phosphate (LiFePO4) Industrial Deep Cycle Battery, a powerhouse of energy designed for systems that require substantial power at 24 Volts. This battery is an ideal choice for applications needing high power delivery without the bulk and weight of multiple batteries.

Key Features:

  • High Power Capacity: With a large 400 amp capacity in a single battery, it eliminates the need for multiple batteries, streamlining your power system without sacrificing amperage.

  • Lightweight and Efficient: This LiFePO4 battery delivers substantial power at approximately half the weight of traditional batteries, enhancing portability and ease of installation.

  • Extended Battery Life: Offering up to 8 times more battery cycles compared to other technologies, it ensures a longer lifespan and is devoid of memory problems, making it a more sustainable choice.

  • Advanced Safety Features: Equipped with a Battery Management System (BMS) that ensures the integrity of each cell, it also includes protections against low and high voltages, reverse polarity, and temperature extremes.

  • Automatic Cell Balancing: This feature ensures consistent performance and longevity, contributing to the battery's overall efficiency and reliability.

  • Minimal Maintenance: The battery requires almost no maintenance, making it a convenient and hassle-free power solution.

  • Monitoring Capabilities: Includes RS485 and CAN monitoring for detailed performance tracking, although the RS485 or CAN interface is not included.

The AIMS Power 24V 400 AMP LiFePO4 Industrial Deep Cycle Battery is more than just a battery; it's a revolution in power storage, offering unparalleled efficiency, safety, and performance, ideal for high-demand applications where reliability and longevity are paramount.


  •   8 times more cycles compared to other battery technologies
  •     3500 cycles at 80% DoD, 6000 cycles at 60% DoD
  •     Short circuit protection
  •     Automatic low voltage shutdown
  •     Over charge protection
  •     Over discharge protection
  •     Mount in any orientation
  •     Multiple batteries: 10 batteries in parallel maximum
  •     Automatic cell balancing
  •     High output current for inverters
  •     Battery status LED located on the front of the battery displays SOC percentage RS485 & CAN ports
  •     Power switch
  •     Built in Battery Management System (BMS)
  •     Reverse polarity protection (caution)
  •     No venting or gassing
  •     BMS temperature protection
  •     10 year manufacturer defect warranty prorated

Battery Management System:  The built in BMS is a central hub inside the battery that maintains constant voltage, current and temperature. The BMS allows for maximum charging capacity for faster charging and efficient discharging. It also communicates with the desktop monitoring software via the RS485 or CAN port.


  •  24Volt Lithium Iron Phosphate LiFePO4
  •     400 amps
  •     Battery status LED State of Charge display
  •     On/off switch
  •     3/8 terminals
  •     Terminal covers included
  •     Cables included used for parallel connecting batteries: 41″ cable length
  •     Dimensions: 32″L x 21″W x 7″H
  •     Shipped dimensions: 38″L x 29″W x 21 1/2″H
  •     Unit weight: 214 lb, Shipped weight: 242 lb

Owner's Manual  

AIMS Power 24V 400AMP lithium battery – LFP24V400A