After identifying the problems of nimh battery pack, Zhuhai Angel Energy Technology Co.,Ltd will arrange the most professional after-sales team to help you. By following the instruction manual, we are responsible for repairing the products for free during the warranty period. During the usage of the product, you can send the product back to us for repair. Once the product is out of warranty period, we will charge you for the parts and accessories.
With high quality ni-mh battery, AGM is deeply trusted by domestic and abroad customers. AGM is mainly engaged in the business of lithium battery pack and other product series. The design of AGM lithium battery 18650 cells is carried out using CAD technology. The design is done by CAD technicians who can create a 3D bathroom scene where the product is placed in. Its sample can be supplied for customers to test and check the quality. The product has many festures. Useing unique modern technology and synthetic materials, it features dust-, water- and fog- resistant. The output voltage produced by it is both high and stable.
we will continue to listen to costumer, understand their needs, and make our lion battery products perfect. Get quote!