Shenzhen Aoli Energy Technology Co., Ltd found in 2016, is professional development, design & manufacture all kinds of shape, size Li-polymer/Li-ion/LiFePO4/Lithium Titanate battery pack. Also provide battery pack assembly services and charger supply.Since established, we have successfully designed and produced more than 400 types of professional battery pack, it included BMS with SMBUS, RS485, RS232 to meet any requiry.These high quality battery pack are widely used in the digital products, wheel chair, E-bike, RC toys (helicopter, boats), medical instruments, lighting devices, EV application. etc, products are well recognized and well regarded by customers in Europe, USA, Middle East, Africa, South East Asia countries and as well as Chinese domestic market. At factory you would talk with Sales Managers, Technical Engineers, Quality Managers and Production Supervisors, to more know the Battery production, inspect & testing process. We always provide professional technical team, best service attitude, good quality & reliable products, and competitive and reasonable price, to meet customer needs, and provide OEM/ODM services. As a Active and reliable Battery Manufacturer, We are willing to try our best to support you. Meet us, Meet reliablility, Meet our mutual development!