Lithium 12V LiFePO₄ 300Ah PowerCore

Serious power. Built to last.

Engineered through years of lithium innovation and proven in real-world conditions, the Lithium 12V LiFePO₄ 300Ah PowerCore isn’t just an upgrade — it’s a major leap forward in 12V battery performance.

Built on LiFePO₄ (Lithium Iron Phosphate) chemistry, this battery delivers energy, fast charging, thermal stability. Its compact, efficient design allows seamless integration into 4x4, RV, marine, solar, off-grid, and backup power systems, making it the ideal choice.

At its core, the Lithium 12V 300Ah PowerCore is built using Grade A EVE prismatic cells, paired with a software-controlled JBD Battery Management System (BMS) rated for high-current applications. This intelligent protection system continuously monitors performance and safeguards against over-charging, over-discharging, overheating, short circuits, and voltage imbalance.

The result?
A battery designed for maximum safety, consistent output, and long-term durability, even in harsh Australian conditions.

SPECIFICATION:

Type of Battery: Lithium-Iron Phosphate (LiFePO4)

Standard Voltage: 12.8V

Usable Capacity: 300Ah (3840Wh)

Cycle Life: 4000 @ 80% DoD

Charging Cut-Off Voltage: 14.8±0.2V

Discharge Cut-Off Voltage: 9.0±0.2V

Over-Charge Recovery Voltage: 14±0.2V or Discharge ≥ 2A

Over-Discharge Recovery Voltage: 10.8±0.2V or Charge ≥ 2A

Max. Continous Charging: Current 300A (1C)

Max. Continous Discharging: Current 300A (1C)

Peak Discharge Rate (1.5s): 1240±250A (4C+)

Battery Pack Assembly Method: 4S1P

Cell Type: EVE Grade A 3.2V 304Ah LFP Prismatic Cell

BMS Brand: JBD Smart 300A-S Programmable BMS

Charging Type: CC/CV

Charging Temperature: -10 ~ 65°C

Discharging Temperature: -20 ~ 75°C

Charging Temp Protection: ≥65±5℃

Discharging Temp Protection: ≥75±5℃

Maximum Battery Connectivity: Unlimited in Parallel/Four in Series

Input/Output Port Type: M6

Compact dimensions: 320x190x200mm (includes handles )

Case Material: ABS

Ip Rating: IP67

Certifications: IEC62619/UL1642A/UN38.3/ROHS

Warranty: 5 Year Full Replacement Warranty

• 300Ah

• ✅ Ultra-long LiFePO₄ cycle life

• ✅ Lightweight & compact compared to AGM and Lower grade lithium cells
  

• ✅ Fast charging & low internal resistance

• ✅ Ideal for 4WD, camping, marine, solar & off-grid systems

Performance specifications are based on controlled testing conditions.  
Actual performance may vary based on usage, temperature, and installation.  
Cycle life and capacity are estimates, not guarantees.