Core Mini 12.8V 100Ah LiFePO4 Battery

Compact 12V power that lasts — dependable energy for mobile and backup use

The Core Mini is a compact lithium iron phosphate (LiFePO4) battery that delivers 12.8 V and 100 Ah of usable energy in a small, lower-weight package. It includes an internal battery management system for protection and balancing, so you get steady power for vehicles, boats, RVs, off-grid systems, and backup applications with less maintenance than lead-acid alternatives.

Benefits

• Keep devices and systems running longer between charges — reliable 12.8 V / 100 Ah capacity for extended use.
• Make installations easier — smaller footprint and lighter weight than equivalent lead-acid batteries.
• Spend less time on upkeep — integrated BMS reduces the need for manual maintenance and monitoring.
• Reduce replacement frequency — long cycle life means fewer battery swaps over years of use.
• Use safely in confined spaces — LiFePO4 chemistry is thermally stable and less prone to thermal runaway than some alternatives.

Features

• Lithium Iron Phosphate (LiFePO4) cell chemistry for stable, consistent output.
• Nominal voltage of 12.8 V and rated capacity of 100 Ah (approx. 1.28 kWh).
• Built-in Battery Management System (BMS) with cell balancing, overcharge, over-discharge, short-circuit and temperature protection.
• Designed for parallel or series connection when additional capacity or higher voltage is required (follow manufacturer limits).
• Low self-discharge for longer storage between uses.
• Durable ABS housing suitable for typical vehicle and marine environments.

Specifications

• Chemistry: Lithium Iron Phosphate (LiFePO4)
• Nominal voltage: 12.8 V
• Capacity: 100 Ah
• Usable energy: ? 1.28 kWh
• Continuous discharge current: 100 A (typical)
• Peak discharge current: 200 A (10 seconds, typical)
• Maximum recommended charge current: 50 A (0.5 C, typical)
• Recommended charge voltage: 14.4 V (bulk), float ~13.6 V
• Cycle life: ? 3000 cycles at 80% DoD (typical; actual cycles vary with use)
• Self-discharge: < 3% per month (typical)
• Operating temperature:
  • Charge: 0 °C to 45 °C
  • Discharge: -20 °C to 60 °C
  • Storage: -20 °C to 45 °C
• Dimensions (approx.): 330 x 172 x 215 mm
• Weight (approx.): 12.0 kg
• Terminal type: M8 bolt
• Housing material: ABS flame-retardant plastic
• Protection: Built-in BMS with cell balancing, over-voltage, under-voltage, over-current, short-circuit and temperature safeguards