The Difference Between The Primary & Dry Cell Battery

   The battery is basically divided into charge (also called wet batteries) and can not be charged (and so-called dry batteries). Can not charge the battery to the main battery on the 5th, known as alkaline batteries. Better lithium-ion battery, battery life is basically about 5 times the alkaline battery, but the price is 5 times. At present, Panasonic and Rimula's lithium-ion battery 5 is the best non-rechargeable battery. Rechargeable batteries are divided into nickel-cadmium batteries, nickel-metal hydride batteries and lithium-ion rechargeable batteries. One of the best lithium-ion rechargeable batteries.Primary & Dry Cell Battery  Nickel-cadmium batteries are usually 5 battery size, is older, has been eliminated, but there are also sold outside. Ni-MH battery is usually the size of 5, is now the mainstream of the No. 5 rechargeable battery to 2300mAh to 2700mAh as the mainstream. Lithium-ion rechargeable batteries are usually the size of the manufacturer's own design. As for the battery life of rechargeable batteries, the best lithium-ion rechargeable batteries, then nickel-hydrogen, and then nickel-cadmium. The advantage of lithium ion is that power can remain above 90%, until almost the last 5% of the electricity, and then suddenly no electricity.Primary & Dry Cell Battery

   While the nickel-metal hydride battery is all the way down, that is 90%, then 80%, then 70%. This battery life can not meet the more power consumption of high-end electronic products, especially digital cameras need to use the flash when it takes a long time to take the next one, and lithium-ion rechargeable batteries do not have this problem. So if the camera is not used on the 5th battery, basically the manufacturers themselves will be designed lithium-ion rechargeable batteries. This is the first choice. If it is 5 batteries, you can buy their own nickel-hydrogen rechargeable batteries, and then buy a better charger, it is best to be able to discharge the first charge, will extend the battery life. Ni-MH rechargeable battery is now possible GP, Rimula, Sony and so on for the better, domestic product wins is also good. But the charger preferred Sony, because there is discharge function.Primary & Dry Cell Battery