8000 Cycles Mr Big MB56 EVE 628AH LiFePO4 Lithium LFP Battery Prismatic Cell Large Capacity

Large capacity prismatic LiFePO4 cells are the trend for energy storage batteries,EVE is one of the few manufacturers that can officially mass produce battery cells with a capacity of over 500ah.

Significantly reducing the number of battery cells: When building an energy storage system with the same capacity, the required number of battery cells can be reduced by about 55% compared to using 280Ah battery cells. This means:

Simplified PACK integration: The number of components (such as connectors, wiring harnesses, fasteners) has been significantly reduced, reducing the complexity and fault points of the system.

Improving volumetric energy density: The system is more compact, which helps to save floor space.

The direct benefit of capacity is cost optimization:

Reduce initial investment costs: As the number of battery cells decreases, the corresponding costs of BMS acquisition channels, structural components, installation hours, etc. will also decrease.

Significantly reducing LCOS: This is the most crucial advantage. By simplifying the system, energy loss has been reduced, system efficiency has been improved, and the cost per kilowatt hour of energy storage throughout the entire lifecycle of the power station has been reduced, bringing higher investment returns to the owners.

Cycle life exceeding 8000 times: Official data shows that the battery cell can have a cycle life of over 8000 times under standard conditions. This means that in a typical application scenario of one charge per day, it can theoretically be used for over 22 years, demonstrating extremely strong durability.

Excellent calendar lifespan: With a well-designed temperature control management system, its calendar lifespan can reach over 20 years, meeting the needs of long-term energy storage projects.

EVE Energy applies its accumulated safety technology in the fields of consumer batteries and power batteries to Mr. Big battery cells:

Double valve design of "explosion-proof valve+safety valve": can release internal pressure more effectively and quickly, preventing thermal runaway.

Low impedance anti-corrosion top cover: improves the reliability of the battery cell.

High strength shell design: ensures the structural integrity of the battery cell in long-term use and harsh environments.

Through authoritative safety certification: the product complies with international safety standards such as UL 1973, UL 9540A, IEC 62619, providing access guarantee for its application in the global market.

Actual discharging capacity 674ah

EVE MB56 size Same thickness and height with 280ah