On June 23, EVE Energy announced it held the 2nd Lithium Battery Conference and its 24th Anniversary Celebration on June 18. During the event, the company revealed its latest advancements in all-solid-state pouch batteries, which boast an operational temperature range of -20°C to 60°C and can function stably under 20MPa of pressure.
In terms of performance, the battery achieves over 2,000 cycles at a 1C rate under 45°C conditions. After being fully charged and stored at 60°C for 28 days, its capacity recovery rate exceeds 93%, demonstrating high-temperature storage performance comparable to liquid batteries. Additionally, it supports 8C-rate discharge and has passed rigorous safety tests, including crush resistance and exposure to a 200°C thermal chamber.
EVE Energy further disclosed plans to achieve a major process breakthrough by 2026, launching its first-generation all-solid-state battery (1.0) with an energy density of 350Wh/kg and 800Wh/L. A second-generation version (2.0) with a volumetric energy density exceeding 1000Wh/L is slated for release in 2028.
Source: WeChat Official Account—储能网
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