Your Reliable Custom Battery Pack Manufacturer -TLH

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.

What Can TLH Do for Your Project?

  • Design Battery Management System for your batteries
  • Make your battery starting from 3.7V to 96V, with different capacities
  • Help you get UN38.3, CE, UL, and IEC62133 certificates for your custom Li-ion battery
  • Develop the battery housing for you

Professional Li-ion Battery Manufacturing

  • TLH has integrated German auto-welding machines into our manufacturing process to improve the battery pack welding quality and efficiency.
  • Each battery is tested with our aging testing machine, as well as many other testing machines.
  • Your lithium-ion battery can be built with a double over-charge and over-discharge protection.
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Expert Support Team to Help You 24/7

  • Our professional sales team will reply to you within 24 hours
  • Our engineers are always here to support your technological and design requests
  • Our sales director will negotiate with you directly about further business cooperation



TLH battery will be the world leader in manufacturing and developing custom battery pack solution for industrial applications.


To Be Carrier of Energy
TLH battery :Innovation , Enthusiasm , Honesty

1) Clients’ satisfaction is our first OKR all the time
2) Raising the value and technology of lithium ion battery industry
3) Pursuit cheaper ,more powerful custom battery pack solutions

Send Your Inquiry Today

Overseas Warehouse

TLH battery has founded four overseas warehouse for the popular ebike battery TLH-EVO32B,and future we will provide more popular type ebike battery for customer in our overseas warehouse.

1) European Overseas Warehouse Address:Speeding Trade,os. Przemyslowe 7, 69-100 Slubice,Poland
2) U.S. Overseas Warehouse Address:15177 Sierra Bonita Ln Chino, CA 91710 USA
3) Canada Overseas Warehouse Address:3038-2560 Shell Road Richmond BC V6X 0B8 Tel:7788959186 ATTN:May Zhang
4) UK Overseas Warehouse Address:Shurgard house,Shurgard storage unit Unit 1001,Uxbridge,United Kingdom Road UB40HD