About Tefoo Energy
In the past ten years of smart lithium ion battery pack customization experience, We found that there are many professional instruments and equipment manufacturers facing the problem of lithium battery procurement.
Such customizing lithium batteries take a long time, it also requires the cost of design and development, carrying out a series of safety certifications for the battery separately.
Especially for lithium battery equipment manufacturers who only need a small amount per year, our products will help them save more costs.
That’s why we have developed and produced a range of standard lithium battery packs, including a wide range of size options and different series-parallel combinations of cells.
Standard Parts
Global Certification
Battery Group
High Reliability
Fast Delivery
Standard Battery Pack
Standard lithium battery packs, including a wide range of size options and different series-parallel combinations of cells. These have good compatibility and adaptability and have passed the global safety certification.
Application
Our standard battery packs are used and validated in multiple professional fields.
News
How 18650 Battery Packs Are Designed？
Why Can’t 18650 Cells Be Used Directly? At a basic level, many people assume that an 18650 battery
18650 Battery Pack Voltage and Charging Explained (Complete Guide)
What Is an 18650 Battery Pack? In practical applications, 18650 batteries are almost never used as individual cells. Instead,
What Is CCC Certification for Power Banks? 2024 Requirements, Battery Design Impact & OEM Guide
Introduction CCC certification (China Compulsory Certification) is a mandatory safety certification system for many electronic products sold in China,
Contact Us
If you are interested in our products, please fill out the form below, our expert will fet in touch as soon as possible.