LangYu Power,founded in Shenzhen in 2019,is an experienced and reputable exporter of Li-ion,Li-Polymenr,Ni-Cd and Ni-MH rechargeable battery packs and related products.
LangYu Power provides total energy solution for local and overseas OEM/ODM customers on all rechargeable battery packs of different chemistries.
LangYu Power offers a strong and reliable support of our after-sales service in Germany,Australia,U.S.A,These are the edges for our OEM/ODM business.
With strictest quality assurance policy,LangYu Power ensures offering high-quality battery products,with a focused goal of helping and reserving customers' request.
To conclude,LangYu Power is committed to offering innovative batteries that would provide profitable and value-added service of the highest quality to its customers.
To further enhance our quality services,LangYu Power now chooses the supplier who has CE, RoHS, MSDS, UN38.3, FCC, KC and buy Insurance for all of our products.
Afer-Sales Service Centre in Germany,Australia,U.S.A.!!!
We warmly welcome customers from all over the world to establish cooperation and create a bright future with us together.
It is li ion battery,Chemical is Li(NiCoMn)O2.
We use original A grade Samsung,Panasonic,Sanyo,LG and high quality Chinese cells, all can be customized as your requests.
Yes. All of our e-bike batteries come with standard 2A charger. If you need fast charger please contact with us.
Yes, All our batteries with SEIKO IC BMS which can protect the battery avoid short circuit, Overcharged, Overdischarge and Overcurrent.
Electric bike battery will be sent out within 5 working days after confirmed order, shipping time will take about 6-15days to your address by air.
We provide 1 year warranty for all of our electric bike batteries.
Ebike Li-ion battery have longer cycle life,normal cyclelife is 800-1000times, and also with light weight, small size, No memory effect, Nontoxic, environmental friendly.