Emma Electric Vehicles Praise Chaowei Lithium Battery: Safety, High Cold Resistance, Long Life, Strong Power

Emma Electric Vehicles Praise Chaowei Lithium Battery: Safety, High Cold Resistance, Long Life, Strong Power

Date:Mar 18, 2021

Emma electric vehicle and Chaowei lithium held a meeting in Hangzhou, Zhejiang Province. As two benchmark enterprises in the electric vehicle industry and battery industry, behind the alliance of Emma and Chaowei is the high recognition of each other's product quality, and together lead the new era of lithium development in the industry.

Wang Yulong, deputy general manager and senior engineer of Chaowei group, demonstrated the battery needling test on site, introduced the core advantages of Chaowei lithium battery, such as safety, high cold resistance and long cycle life, and made in-depth and detailed technical elaboration on Chaowei lithium battery. The safety and other performance of the product were fully affirmed by the participants.

At the meeting, the participants randomly selected the lithium manganate batteries of jinmanganate series for safety acupuncture experiment, and compared them with other batteries in the industry through video acupuncture, showing the safety of lithium manganate in an all-round, open and transparent way. After acupuncture, it does not burn or explode, and can still maintain the good characteristics of normal use.

At the same time, lithium manganate also has high cold resistance. In the extremely cold environment of - 20 ℃, its driving mileage can still maintain more than 95%, which is more than 10% higher than that of ordinary batteries. It effectively solves the anxiety caused by the electric vehicle batteries running not far in winter in Northern China.

As early as 2007, Chaowei group began to develop and produce lithium batteries. It always insists on taking high safety as the core and soft package as the packaging structure. It has developed high safety lithium manganate batteries and long-life lithium iron phosphate batteries, realizing the high safety and long-life performance of Chaowei lithium batteries.

At present, Chaowei has the industry's advanced lithium R & D center, advanced R & D equipment, top technical team, national and provincial qualifications such as national recognized laboratory, academician and expert workstation.

Multi dimensional application

Travel field: taking high safety Nickel cobalt lithium manganese battery as the main line, the products include 24 V, 36 V and 48 V series

Sharing logistics field: with long-life LiFePO4 battery as the main line, to meet the demand of sharing and logistics market, products include 48V, 60V and 72V series products.

Other fields: around the electric vehicle (boat) market, customized research and development, products involving AGV cars, forklifts, low-speed cars, sightseeing cars (boats) and other matching batteries.

Since its listing, it has shipped more than one million units, with zero safety accidents. Its safety has been highly trusted by the industry and consumers.


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