Company Profile:TL set up a technical team led by senior industry engineers,We have owned over 50 national patents to become one of the leading professional high technology battery manufacturer in China,As professional battery expert, Our factory got ISO9001, BSCI, GPM Certified, Products designed to comply with CE, UL, ETL, RoHs, UN38.3, etc., We provide customer with high quality battery pack and charger, With strong R&D team, We're able to make customized design to help customer to lauch their new battery-powered products more efficientDevoting in battery industry,TL battery products applied as power solution for e-Bike,Power tool,Fire Recue equipment and Medical equipment, Product's safe and quality have always been what we pursued, and Product Liability Insurance we purchase every year for double guaranteeCooperate with us, We commit ourselves to be your reliable partner !