Shenzhen Tianlihe Technology Co., Ltd. has been the number one leading lithium-ion battery manufacturer for over 15 years.TLH Battery owns three international service centers in United Kingdom, America, and Germany, helping you address your troubles and quality issues. At the same time, you can get technical support in your local place.Our sales team is excellent in communication and offers the complete custom battery pack solution. Thus, you can get the suitable battery pack solution with at a reasonable price. Furthermore, our transport advice helps you minimize shipment risks for your custom battery packs. We control each step of the production process, and our quality control system has all the records. You can get these records from us to gain the trust of your customers or your business partners. The most important thing is that you can sleep well at night with our all-around high-class quality.Our R&D team is led with 15 years of experience in BMS design-of both software and hardware. You can let your Li-ion battery pack realized with UART, CANbus, and SMBus communications.We offer a 12-month warranty, but if you become our VIP customers, the warranty will be extended to 18 months.TLH Battery has a lot of experience in designing the battery packs for different industries. We are always seeking to advance battery technology. If you have a new idea for any industry, please contact us, and we will change the world together.