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CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
Specifications
Brand Name :
CATL
Model Number :
280ah
Certification :
CE/FCC/ROHS
Place of Origin :
china
MOQ :
4
Price :
negotiable
Payment Terms :
,L/C,D/A,D/P,T/T
Supply Ability :
1000pcs/day
Delivery Time :
15days
Description
CATL 280Ah Grade A LiFePO4 Prismatic Cell
3.2V Rechargeable Deep Cycle Battery for Solar Energy System, Electric Vehicle, RV, Golf Cart & ESS
Premium Grade A LiFePO4 Battery Cell
The CATL 280Ah is a premium Grade A 3.2V LiFePO4 prismatic rechargeable battery cell manufactured by Contemporary Amperex Technology Co., Limited (CATL), the global leader in lithium-ion battery technology. Engineered with advanced lithium iron phosphate chemistry and fully automated production processes, this cell delivers exceptional capacity, extended cycle life, minimal internal resistance, and industry-leading safety standards.
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
Applications
Ideal for residential and commercial energy storage systems, solar power installations, UPS backup solutions, electric vehicles, RV and marine applications, golf carts, forklifts, and custom DIY battery pack assemblies.
Key Features & Advantages
  • Ultra-High Capacity & Energy Density: 280Ah nominal capacity (tested up to 285Ah+), delivering 896Wh energy density for compact, high-power battery systems
  • Extra-Long Cycle Life: Up to 6000+ cycles at 0.5C charge/discharge (25℃) with 80% capacity retention, significantly outperforming standard lithium-ion cells
  • Ultra-Low Internal Resistance & High Efficiency: Internal resistance ≤0.17mΩ, minimal heat generation, 1C continuous discharge capability with 3C pulse (10s), stable voltage platform
  • Superior Safety & Thermal Stability: LiFePO4 chemistry with explosion-proof valve, aluminum prismatic casing, multi-layer safety design, and wide operating temperature range (-20℃ to 60℃)
  • Grade A Quality & Perfect Consistency: 100% brand new Grade A cells with original factory QR codes, strict capacity/voltage/IR matching, low self-discharge (≤3% monthly)
  • Wide Compatibility & Easy Assembly: Standard M6 threaded terminals for series/parallel connections, compatible with BMS systems for various applications
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
Technical Specifications
Parameter Specification
Model CATL 280Ah
Nominal Voltage 3.2V
Nominal Capacity 280Ah
Typical Energy 896Wh
Charge Cut-off Voltage 3.65V
Discharge Cut-off Voltage 2.5V
Internal Resistance (AC 1kHz) ≤0.17mΩ
Standard Charge/Discharge 0.5C / 0.5C
Max. Continuous Discharge 1C (280A)
Max. Pulse Discharge (10s) 3C (840A)
Cycle Life ≥6000 cycles @ 0.5C/0.5C (80% SOH)
Operating Temperature Charge: 0~45℃; Discharge: -20~60℃
Storage Temperature -20~45℃
Self-Discharge Rate ≤3% per month
Dimension (L * W * H) 173.7 * 72 * 207.5 mm
Weight 5.34±0.3kg
Cell Type Prismatic, LiFePO4, Rechargeable
Quality Grade Grade A, Original CATL
Certifications CE, UN38.3, MSDS, RoHS
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
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CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV

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Product Detail
Brand Name :
CATL
Model Number :
280ah
Certification :
CE/FCC/ROHS
Place of Origin :
china
MOQ :
4
Price :
negotiable
Contact Supplier
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV
CATL 280Ah LiFePO4 Cell 3.2V Prismatic Grade A Rechargeable Long Life Deep Cycle Battery for Solar Panel Off Grid Power Supply EV RV

Deligreen Power Co.,ltd

Verified Supplier
6 Years
guangdong, huizhou
Since 2010
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Exporter, Trading Company, Seller
Main Products :
Lithium Ion Solar Battery, Lithium Ion Battery Cell, Sodium Ion Cell
Total Annual :
5 000 000-10 000 000
Employee Number :
100~200
Certification Level :
Verified Supplier
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