Batteries Ultimatron Lithium Battery 310Ah 12V LiFePO4 Bluetooth

Details

Ultimatron 310Ah 12V LiFePO4 Lithium Battery under seat with integrated BMS, heating and Bluetooth monitoring

High-capacity lithium battery for motorhomes and boats
The Ultimatron 310Ah 12V LiFePO4 battery delivers maximum energy storage, safety, and intelligent power management in a compact format designed to fit under seats. With its integrated BMS, heating system, and Bluetooth monitoring, it is the ultimate power solution for RVs, boats and off-grid systems.

Key benefits

• Advanced LiFePO4 technology – safe, stable and long-lasting

• Over 6000 cycles at 80% DOD

• Compact design for under-seat installation

• Integrated BMS – full protection against overload, low voltage and overheating

• Bluetooth 4.0 monitoring via smartphone app

• Built-in heating system – reliable even in cold climates

• Lightweight: only 29.3 kg

Technical specifications

• Nominal voltage: 12.8 V

• Capacity: 310Ah (3968 Wh)

• Continuous discharge: 200A

• Peak discharge current: 600A (200-500 ms)

• Recommended charge current: 90A (max. 155A)

• Lifetime: >6000 cycles @ 80% DOD

• Dimensions: 355 x 330 x 190 mm

• Weight: 29.3 kg

• Protection class: IP62

Applications
Perfect for:

• Motorhomes and caravans

• Marine and sailing

• Solar storage and off-grid systems

• Home energy storage

• High-power appliances

Product Documents

• Ultimatron Warranty Conditions 
• Ultimatron Smart Bluetooth App Manual 
• Lithium Battery User Manual 
• ULTIMATRON Bluetooth APP 
• Ultimatron-Lithium-Technical Datasheet-ULM-12-310H