Shenzhen Yilai Power Technology Co.,Ltd.
Shenzhen Yilai Power Technology Co.,Ltd.

Customer Test Feedback 1

Create Time: 02 ,10 ,2026

Positive test result from the customer on low temperature (-30℃) storage test on Yilai li polymer battery 8017120-1600mah. After 500h hour test, the battery keep working well. It is targetting for north Europe application. 

Product already can fulfill customer requirement but they would like to keep the test ongoing and see what will happen after some more days. 

Will keep updating the result when I get the input from my customer.