This is Dara from Epack(Epack is Yilink subsidiary) battery in Guangdong, China. YiLink has 10 years of experience in designing and producing various lithium batteries,our products include Lipo batteries, LiFePO4 batteries, Lithium ion batteries and energy storage batteries,we have exported our lithium batteries to all over the world.
If you are interested, welcome to contact us any time.