280Ah 3.2V LiFePO4 Lithium Battery for Commercial Energy Storage Systems with 6000+ Cycle Life

Price Negotiable

Price: Negotiation

MOQ: 50pcs

Delivery Time: 25-30 days

Brand: SOUNDON

Product Description

Technical Specifications

Parameter	Value
Capacity	280Ah
Voltage	3.2V
Charge Cut-off Voltage	3.65V
Discharge Cut-off Voltage	2V
Standard Charge Current	0.5C
Standard Discharge Current	0.5C
Max Continuous Charge Current	1C
Max Continuous Discharge Current	1C
Instantaneous Charge Current	1.5C (30s)
Instantaneous Discharge Current	2C
Operating Temperature	Charging: 0-55°C Discharging: -20-55°C
Storage Temperature	≤1 month: -20-45°C >1 month: -10-35°C
Cycle Life	>6000 cycles

Key Features & Benefits

High Efficiency Output: Standard 0.5C discharge current with 2C instantaneous capability
High Energy Density: 280Ah capacity provides substantial energy in compact form factor
Wide Temperature Range: Reliable performance from -20°C to 55°C
Enhanced Safety: LiFePO4 chemistry ensures no burning or explosion risks
Extended Service Life: Over 6000 cycles for long-term reliability

Manufacturer Excellence

Soundon New Energy delivers certified quality with ISO9001, ISO/TS16949, CE, CB, RoHS, and MSDS certifications. Our advanced manufacturing facilities include UL safety testing labs and automated production lines, supported by dedicated R&D and quality control teams. We offer comprehensive customization options and global after-sales service for commercial energy storage applications.