REMCO RM12-220LFPXSL 12V 220Ah Lithium XTRA Slimline Battery – Aluminium Case, Smart BMS, 240A Discharge

REMCO RM12-220LFPXSL – 12V 220Ah Slimline Lithium Battery

The RM12-220LFPXSL is part of REMCO's Lithium XTRA Slimline range, purpose-built to deliver maximum capacity in tight spaces. With a powerful 240A discharge capability, smart BMS, and rugged aluminium case, this high-performance battery is ideal for 4x4, canopy, RV, off-grid, and marine applications.

Key Specifications:

• Chemistry: LiFePO4 (Lithium Iron Phosphate)
• Nominal Voltage: 12.0V
• Capacity: 220Ah (2.7kWh)
• Charge Voltage: 13.8V – 14.6V (14.0V recommended)
• Max Charge/Discharge Current: 240A continuous
• Surge Discharge: 480A peak
• Low Voltage Cut-off: ~10.5V
• Cycle Life: 2000 cycles @ 80% DoD / 5000 cycles @ 50% DoD
• Series Capable: Yes (Max 2 in series)
• Parallel Capable: Yes (Unlimited)

Physical:

• Dimensions (L x W x H): 619 x 90 x 257mm (including terminals/handles)
• Weight: 22.6kg (23.2kg packaged)
• Case Material: Aluminium (Slimline XTRA)
• Terminals: M8 Threaded Hole
• Includes: Mounting bracket kit

Built-in Protections:

• Over/Under Voltage
• Overcurrent
• Short Circuit
• Battery On/Off Switch

Temperature Guidelines:

• Charge: 0°C to 45°C
• Discharge: -20°C to 60°C
• Storage: -5°C to 35°C
• Note: Do not operate or charge outside specified range

Applications:

• 4WD / Canopy Power Systems
• Caravans & RVs
• Solar Off-Grid Storage
• Marine / Boat Power
• Backup & Emergency Systems

Designed and assembled in Australia with premium prismatic cells and robust aluminium housing. The RM12-220LFPXSL delivers serious power for serious setups.