Grepow custom-shaped batteries are designed to fit into any and all spaces in a product. In order to provide the best efficiency, Grepow batteries can be made to fit into even unused spaces. With our proprietary formula and high discharge-rate technology, you can maximize the run time and use of your product. Grepow has been researching developing and manufacturing batteries for over 20 years, and we are the industry-leading manufacturer of shaped LiPo batteries. From our inception, we have been cooperating with many of the top 500 companies in the world.