51.2V 12Ah LiFePO4 Battery Pack

Operating Voltage Range: 35.2V ~ 58.4V
Nominal Voltage: 51.2V
Nominal Capacity: 12Ah
Minimum Capacity: 11.5Ah
Rated Energy: 614.4Wh

LiFePO₄ Battery Pack – 51.2V (12Ah)

The 51.2V 12Ah LiFePO₄ Battery Pack provides an impressive 614.4Wh rated energy output with 12A continuous discharge for applications requiring stable, long-lasting power. Offering excellent thermal stability and high safety with its advanced lithium iron phosphate (LiFePO₄) technology, it supports high-efficiency energy storage and is perfect for use in renewable energy systems, industrial equipment, and electric mobility applications.

Designed for solar energy systems, electric vehicles (EVs), backup power, off-grid solutions, and marine applications, this battery offers fast charging and long service life with 2000 cycle life at 80% depth of discharge. It comes equipped with IP65-rated waterproofing and dustproof protection, ensuring safe and reliable operation in rugged environments.

Applications

Solar energy storage for both residential and commercial setups.
Electric vehicles (EVs), including e-bikes and other electric mobility solutions.
Ideal for backup power systems, supporting residential or small commercial needs.
Marine applications for powering onboard systems, boats, and small vessels.
Off-grid solutions that require reliable, high-efficiency power for remote locations.

Technical Specifications

Operating Voltage Range: 35.2V ~ 58.4V
Nominal Voltage: 51.2V
Nominal Capacity: 12Ah
Minimum Capacity: 11.5Ah
Rated Energy: 614.4Wh
Max Continuous Discharge Power: 614.4W
Fast Charging Voltage: 58.4V
Standby Charging Voltage: 54.0V ~ 55.2V
Floating Charging Voltage: 54.0V ~ 55.2V
Discharge Low Protection Voltage: 35.2V ~ 40V
Standard Charging Current: 2.4A
Recommended Charging Current: 6A
Maximum Charging Current: 12A
Standard Discharge Current: 2.4A
Max Continuous Discharge Current: 12A
Internal Resistance: ≤260mΩ
Charging Temperature: 0°C ~ 50°C
Discharge Temperature: -20°C ~ 60°C
Cycle Life (25°C, 80% DoD): 2000 cycles
Cells Configuration: 16S
Dustproof / Waterproof Level: IP65
Weight: ≈6kg
Dimensions (LWH): 198 × 166 × 170 mm

Benefits

High energy density with 614.4Wh capacity for stable power delivery.
Fast charging capability (up to 12A) minimizes downtime and increases efficiency.
IP65 rating ensures water, dust, and environmental resistance, perfect for outdoor use.
2000-cycle lifespan ensures long-term reliability and lower maintenance costs.
Superior thermal stability thanks to LiFePO₄ chemistry, ensuring safety and durability.

Long Life and Reliability

2000-cycle life (at 80% DoD) for long-lasting, reliable performance in various applications.
Low internal resistance (≤260mΩ) ensures high energy efficiency and less heat generation.
Safe and durable design built to withstand a wide range of temperatures (-20°C ~ 60°C).
Optimized for both indoor and outdoor environments, perfect for solar setups, marine, and EV applications.
Built with LiFePO₄ technology for the highest safety standards and reduced risk of overheating.