Rechargeable flashlight currently in the market is very popular, from the perspective of the flashlight classification is popular in the market, mainly divided into two types: rechargeable battery and rechargeable battery flashlight flashlight and rechargeable flashlight battery, through the classification can be divided into: lead-acid battery, lithium battery, NI-H battery, because the current lead-acid battery the price is cheap, share in the market is big. The article will introduce the related knowledge of battery for everyone.
The characteristics of nickel cadmium battery
A. high life
Battery charge and discharge cycles can provide more than 500 times, the life is almost equal to the use of the battery equipment service.
B. excellent discharge performance
In the large current discharge, nickel cadmium battery with low internal resistance and high voltage discharge characteristics, which are widely used.
Long storage period of C.
Nickel cadmium battery, long storage life and less restrictive conditions, in the long-term storage after the normal charging.
D. wide range temperature adaptability
Nickel cadmium batteries can be used in high or low temperature environment. High temperature battery can be used in 70 degrees Celsius or higher temperature environment.