12V 110Ah Slimline LiFePO4 Battery (RM12-110LFPXSL)

A lightweight, space-saving lithium battery built for touring rigs and tight installs. Using premium LiFePO4 prismatic cells inside a tough aluminium case, this slimline pack delivers up to 100A continuous discharge with Australian-designed BMS protection. At just 50 mm deep and ~12.9 kg, it slides behind seats, mounts on walls, or tucks neatly in canopies and cupboards. Charge and discharge via the twin grey Anderson plugs for a clean, reliable setup.

Specifications

• Model / SKU: RM12-110LFPXSL

• Chemistry: LiFePO4 (Lithium Iron Phosphate)

• Nominal Voltage: 12.8 V

• Nominal Capacity: 110 Ah

• Nominal Energy: ~1.4 kWh

• Recommended Charge Voltage: 14.0 V (range 13.8–14.6 V)

• 100% SoC Voltage: 13.8 V

• Low-Voltage Cut-Off: ~10.5 V

• Max Charge Current: 100 A

• Max Continuous Discharge: 100 A

• Surge Discharge: 200 A

• Parallel Capable: Yes

• Series Capable: No

• Dimensions (L×D×H): 636 × 235 × 50 mm

• Weight (Net / Packaged): 12.9 kg / 13.3 kg

• Cycle Life: 2000 cycles @ 80% DoD; 5000 cycles @ 50% DoD

• Connectors: 2× Grey Anderson (max 100A each)

What’s Included

• Mounting bracket kit

Optional Extras

• Cable connection kit

• Monitoring kit

Temperature & Safety Guidance

• Do not operate (charge or loads) above 60 °C; move to a cooler environment.

• Do not charge above 45 °C; lifespan is reduced in high heat.

• Do not charge below 0 °C; performance reduced in cold.

• Do not operate below −20 °C (charge or loads); move to a warmer environment.
  Maintain the battery within the recommended temperature range for optimal performance and life.

Typical Use Cases

Touring 4×4 canopy builds, caravans & campers, campervans, marine/boating 12 V systems, fridge/freezer setups, inverters (within current limits), lighting, pumps, and general off-grid accessories.