Drone Club Outreach

The global battery market is growing constantly, and competition between manufacturers is expected to intensify with the introduction of new and advanced technologies and higher investments in the market. Out of all these companies, we will explore the top 5 battery manufacturers in China. CALB With headquarters in Luoyang, China and more than 2,000 employees…

Crimp pliers for Mini- Fit This article is also published as a forum topic here »

Intro Internal resistance ( IR ) is an opposition against the current flow in a lithium-ion battery while it is in operation, and it is an important technical index to measure the performance of a battery.  A large amount of internal resistance turns a part of the energy into heat. This becomes a factor for…

If you are looking to produce custom car jump starters, you either need to perform research and development yourself or find a strategic partner that will do it for you. It goes without saying that carrying out your own research and development is a capital-intensive venture which isn’t guaranteed to provide the required results. That’s…