EU Stock-4PCS CATL 280Ah Grade A Lifepo4 Battery Cells with Flexible Busbars Rechargeable for EV Solar Free Shipping & Free Tax & With Cells

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We test all cells in order to ensure that the internal resistance, voltage, and capacity of the cell are in perfect agreement with each other, and that they are balanced. This process is very necessary.

Internal resistance less than 0.2 ohms

As the world’s leading battery innovator, CATL continues to set the standard for excellence in energy storage. Trusted by global giants like Tesla, Volkswagen, Mercedes-Benz, BMW, and Ford, CATL has proven itself not only in the automotive industry but also as a true pioneer in home energy solutions.

With a legacy of superior quality, cutting-edge technology, and unparalleled performance, CATL’s batteries are designed to deliver efficiency, reliability, and sustainability for home energy storage.

Our advanced lithium-ion batteries provide a seamless, eco-friendly way to store and manage energy from renewable sources like solar power, ensuring your home is powered even during the most challenging conditions.

In the lithium battery industry, CATL represents the highest level! It and its competitor BYD together account for more than 50% of the world's market share

Rated capacity:280Ah

Internal impedance:0.1~0.3mΩ

Dimensions(L*W*H):174*72*205mm

Weight:5.22±0.2kg(1PCS)

End-of-Discharge Voltage:2.5V

Max Continuous Discharge Current: 140A(0.5C)

Max Discharge Current: 280A(1C)

Cycle life (80%DOD):>10000 cycles

Charging Temperature:-5~60°C

Discharging Temperature:-30~60°C

Battery cell performance