3.2V 280Ah 304Ah 340Ah LiFePO4 Battery Cells for 12V 24V 48V Solar Energy Storage Systems
Price:
$50.00/pieces 4-99 pieces
MOQ:
4 pieces
Delivery Time:
Negotiable
Brand:
KINGKONG BATTERY
Product Description
Product Overview
Professional LiFePO4 battery cells and energy storage systems for solar applications. Available in multiple capacities from 50Ah to 340Ah, supporting 12V, 24V, 48V, and higher voltage configurations.
Key Specifications
| Model | LF50 | LF280 | LF230 |
|---|---|---|---|
| Nominal Capacity | 50Ah | 280Ah | 230Ah |
| Typical Voltage | 3.2V | 3.2V | 3.2V |
| Max Charge Voltage | 3.65V | 3.65V | 3.65V |
| Internal Resistance | ≤0.7mΩ | ≤0.25mΩ | ≤0.25mΩ |
| Weight | 4.5kg | 5.3kg | 4.3kg |
| Cycle Life | 6000-10000 cycles | ||
| Warranty | 5 years | ||
System Configuration Guide
- 12V system: 4 cells required
- 24V system: 8 cells required
- 48V system: 16 cells required
Key Features
Grade A Quality: Brand new cells with original factory QR code
Complete Accessories: Includes busbars, bolts, and insulation boards
Pre-Delivery Testing: All batteries tested for voltage, internal resistance, and capacity
Long Cycle Life: 6000+ cycles with 80% capacity retention
Wide Temperature Range: Charging: 0°C-45°C, Discharging: -20°C-60°C
Applications
Backup power for home energy storage systems, campers, RVs, yachts, and solar installations.
Shipping & Availability
Available from multiple locations: EU stock (Germany/Poland) for 3-5 day delivery, or China stock for 35-45 day sea freight.
Quality Assurance
All cells undergo comprehensive testing before shipment, including voltage matching, capacity verification, and internal resistance measurement to ensure top quality performance.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Guangdong beineng New Energy Co., Ltd.
Location
Room 1205 and Room 1301, Building 5, No. 8 Qinghe Road, Huangjingkeng, Huangjiang Town, Dongguan City, Guangdong Province
Contact Person
molly