Your OEM Battery Pack Solution Supplier For hundreds of OEM Applications

  • With 15 years OEM battery pack assemblies experience
  • Strong supply chain save your OEM battery design’s time
  • OEM EV battery pack design application in the medical device, military project, electric bicycle etc.
  • Our OEM battery bring you high profit and stable quality

TLH OEM Battery Pack Certifications to Ensure the Quality

Your reliable OEM Manufacturer of Custom Lithium Ion Battery Pack

As one broad mind OEM battery manufacturer for over 15 years, we support our customer’s OEM service for different product applications. With much OEM battery technology, your OEM battery solution can gain the market fast and get higher profit. We accumulate the experience of how to deep test your OEM battery solution to reduce the complaints from your customers.

OEM Battery Pack For Your Application

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Diamond quality,made by Samsung ,Panasonic cells With CE and UL certificates
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Communication protocol - CANBUS ,UART Design battery pack according to your technical request
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High waterproof function in battery design , Custom battery shapes
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First class quality raw materials selection standard Strict production process control

Strict Quality Control Process for each OEM Battery Pack

  • Rich engineering experience understand your OEM battery pack
  • Strict all materials inspection standard
  • Before bulk production, the prototype samples will be confirmed by you.
  • All the batteries will be 100% tested by our QC staff.
  • Any change in the materials, you will be noticed in advance.

TLH -Your trust OEM Battery Pack Supplier in China

TLH battery has owned 15 years OEM battery pack experience for many industries application.

We have much experience in designing OEM battery packs for electric bicycles, electric surfboards, storage systems, medical devices, cleaning machines, drones, power tools, and medical devices.

 

Our electrical engineers have over 5 years of knowledge in design battery management systems to your OEM battery pack.

Our OEM battery packs are produced with ISO 9001-2008 quality management standards.

Higher quality level than your expectation, our professional engineering all-around evaluate your OEM battery pack solution. We put OEM battery pack working performance first, then choose the suitable 18650 cells, BMS design, and battery technology.

100% satisfaction feedback from our customers.

If you have other requests, please contact us.

OEM Battery Pack FAQ Guide

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