What are the correct ways to use Ni-MH rechargeable batteries?

Life and correct use of Ni-MH rechargeable batteries 1. Use shallow charge and shallow discharge. Don't overcharge or over discharge, it will seriously shorten the life of Ni-MH battery. 2. Ni-MH batteries and Ni-Cd batteries have the same memory effect, but are much smaller than Ni-Cd batteries. Therefore, it is not necessary to perform a discharge operation every time it is charged (because improper operation will damage the battery), it only takes three months to fully charge and discharge to alleviate the memory effect. 3. Under normal circumstances, a new Ni-MH battery has only a small amount of power, and it must be charged before use after purchase. If the battery leaves the factory for a short time and has sufficient power, it can be used and recharged. New nickel-metal hydride batteries generally need to be charged and used 3-4 times before their performance can reach their best performance. 4. Although the memory effect of the Ni-MH battery is small, it is best to recharge it after each use and charge it all at once. Don't charge it for a while and then recharge it. This will shorten the life of the Ni-MH battery. 5. It is best to use the matching charger for charging, because a mismatched charger may cause the battery to overcharge and shorten the battery life. 6. Ni-MH battery charging should be carried out at an ambient temperature between 0°C and 45°C. Disclaimer: Some pictures and content of articles published on this site are from the Internet. If there is any infringement, please contact to delete. Previous: What are the differences between lithium battery chargers and adapters?