lifepo4 72v battery pack 36v 48v 24V 18V LiFePO4 e bike battery china

Research and Equipments

Each of our research and development scientists and engineers has over 10 years of experience in the battery industry. Equipped with facilities imported from Germany and Japan, our engineers are dedicated in developping new products to meet our customers' demands and specific requirements!

EWT battery manufacturer introduction

EWT Battery is a Hi-Tech enterprise estabulished in 2001 in China, Which is specialized in the research, design, production and sale of primary lithium battery(Li-SCLO2, Li-MnO2, Li-SO2) ,Lithium Ion Battery,Li-polymer battery and rechargeable batteries ( NiCd, NiMH) Depending on the creative R&D center, the production base and the sale, service net, the company has offered its customers excellent products and services.

Quality and Certificate

EWT copany is ISO9001:2000 certified and the products are ROHS compliant. Our products have CE and UL certifications,with the top standard quality,our batteries are sold well in worldwide markets,including Europe,USA,Australia, Hongkong and other countries and regions. 

Featrue

1. Long service life and economical

The cell can provide more than 500 charge and discharge cycles. This makes it extremely economical, and provides an expected life similar to that of the device in which it is used.

2. Excellent discharge characteristics

have low internal resistance and high, flat voltage characteristics during strong current discharge, which ensures a wider application field.

3. Long shelf life

 provide long storage life with few limiting conditions. It offers problem-free charge after long storage, permitting to use in a wide range of applications.

Others:

1, OEM orders are available

2, Superior quality and cost-performance ratio

3, Tags, plugs and connectors are available

4, We could design and produce the battery pack with plastic shell and assembly procession for customized configurations is available (we could design and develop Li-ion battery according to your product work performance & structure apprearance)

neutral export standard carton package;or as per customerized package . Single cell with PVC or paper tube , outer package with standard carton box. blister pack or shrinking pack, your requirements are warmly welcome.