Battery knowledge

The charging efficiency of nickel base is close to 100%, up to 70%. The pack stays cool, but it starts to heat up, its efficiency decreases and it is fully charged. NiMH batteries must be cooled during charging. If it...

   In new energy electric vehicles, batteries are the core of the core. At present, the mainstream batteries for electric vehicles are lithium batteries and graphene batteries. The graphene battery is a new energy battery developed by using the characteristics...

Many people will be very concerned about how long the RC model battery can be used, and the service life of these issues. Here, we will briefly talk about it. First we need to understand the battery capacity The battery...

Lipo batteries are most vulnerable to damage in two states: when charging and discharging, lithium polymer batteries are the most volatile during charging, and a little slipping during this process may cause disaster. This is why we must be especially...

Lithium Polymer battery, also known as Lipo battery. It is also a kind of lithium  battery, but compared with lithium ion battery (Li-ion) has a higher energy density, more compact, ultra-thin, Lightweight, and many obvious advantages such as high safety...

In the process of using lithium batteries, almost everyone will encounter these difficult problems. Here are 6 common questions for you. What type of battery should I use: 7.4V, 11.1V, 14.8V or higher? You should check the ESC allowed input voltage...

In recent years, battery technology has continuously improved and developed. Many high-quality battery types have continuously poured into the market and gradually applied to our lives and work. It is becoming increasingly impossible for people not to use it.  ...

First, let ‘s take a brief look at the difference of nickel-metal hydride batteries and other batteries. 1.Memory effect of Ni-MH battery NiMH battery have the same memory effect as NiCd batteries, but they are much smaller than NiCd batteries. Therefore,...

Anybody who uses lipos will eventually encounter a puffy or swollen battery. And the first question that inevitably comes up is “What should I do?” This post is all about what causes that swelling and what to do when it...