In order to prolong the life of your Casio EX-Z80 replacement battery please read the following:
Your Casio EX-Z80 battery is charged during production in order to test it. Your Casio EX-Z80 rechargeable battery will discharge between the end of the production and the moment you receive it. That is why your Casio EX-Z80 battery will have to be charged before you use it. You can use your existing charger or an external charger this will optimize charging of your Casio EX-Z80 battery and prolong the life of your camera power supply.
Your Casio EX-Z80 rechargeable battery discharges slowly and progressively when not in use. The self discharge rate is about 1% of the battery's capacity per day at room temperature. The higher the temperature, the faster your EX-Z80 battery will discharge. If you intend to leave your Casio EX-Z80 battery for a prolonged period without use then a service charge is recommended from time to time, taking in to account the self discharge rate and time between using your Casio EX-Z80 battery.
Rather than supplying original Casio EX-Z80 batteries, we supply replacement EX-Z80 batteries made by Uniross and Hahnel. Our EX-Z80 batteries have a two year warranty, represent excellent value and meet or exceed the original specifications. We also offer free delivery on all our products including the EX-Z80 battery.
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