3.2V 280ah Semi-Solid State Lithium Battery for Energy Storage & Electric Vehicles

• Customization: Available
• Type: LiFePO4
• Usage: UPS, Electric Power, Electric Bicycle
• Model NO.: Semi solid 3.2V 280Ah
• Nominal Voltage: 3.2V
• Discharge Rate: High Discharge Rate
• Shape: Square Battery
• Electrolyte: LiFePO4
• Installation: Packaged
• Rechargeable: Chargeable
• Capacity: 280ah
• Transport Package: Carton
• Origin: China
• HS Code: 8506109000
• Production Capacity: 50000/Month

Product Description

3.2V 280Ah Semi-Solid State Lithium Battery

Product Description:
3.2V 280Ah semi-solid state lithium iron phosphate (LiFePO4) battery cells deliver exceptional safety and performance for energy storage and mobility applications. With an ultra-low internal resistance of 0.2mΩ and a 5C discharge rate, these cells ensure efficient power output and reliability. Designed with a robust aluminum casing, they pass extreme safety tests including nail penetration, short circuit, and overcharge without fire or explosion. Certified for export and supplied with original factory data, these cells are ideal for residential energy storage, electric tricycles, and industrial applications.
Key Features:

• Semi-Solid Technology: Enhanced thermal stability and safety.
• High Discharge Rate: 5C continuous discharge for high-power needs.
• Ultra-Low Internal Resistance: Only 0.2mΩ for maximum efficiency.
• Extreme Safety: No fire or explosion under nail penetration, short circuit, or overcharge.
• Robust Hard Aluminum Case: Durable and suitable for demanding environments.
• Export Certified: Original factory data provided for quality assurance.

Specifications:

• Nominal Voltage: 3.2V
• Rated Capacity: 280Ah
• Internal Resistance: ≤0.2mΩ
• Continuous Discharge Rate: 5C
• Charging Rate: 1C
• Cycle Life: 2000+ cycles (80% capacity retention)
• Dimensions: To be confirmed (Standard 280Ah LiFePO4 cell size)
• Weight: To be confirmed

Applications:

• Home & Commercial Energy Storage Systems
• Electric Tricycles & Low-Speed Vehicles
• Industrial Backup Power & UPS
• Solar & Wind Power Storage
• Other High-Safety & High-Power Scenarios

 


 

FAQ:


Q: Is OEM/ODM battery pack available?
A: Yes, OEM/ODM battery packs are welcome. We have a professional R&D Team to provide you technical support.

Q: What information do you need for customizing a battery pack?
1. Size of the battery pack
2. Voltage of the battery pack
3. Capacity of the battery pack
4. Max continuous discharge / working current
5.Whether balance is needed
6. Cable and connector types
7. Whether communication is needed.

Q: Can you print my logo on the battery cover?
A: Yes.

Q: Is sample order acceptable?
A: Yes.

Q: How should I pay? Which terms of payment do you accept?
A: T/T, Paypal, Western Union

Q: Do you have the documents required for battery shipments?
A: Yes, we have MSDS, UN38.3 and other releated documents.




Tips:
In addition, because the batteries are sensitive products, many couriers and logistics are unable to send, the arrival will indeed be slower, so please wait patiently after place an order. For most EU countries, we have option which is custom clearance free and tax free. Please contact us freely.