In order to prolong the life of your FUJI F650AF replacement battery please read the following:

Your FUJI F650AF battery is charged during production in order to test it. Your FUJI F650AF rechargeable battery will discharge between the end of the production and the moment you receive it. That is why your FUJI F650AF 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 FUJI F650AF battery and prolong the life of your camera power supply.

Your FUJI F650AF 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 F650AF battery will discharge. If you intend to leave your FUJI F650AF 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 FUJI F650AF battery.

Rather than supplying original FUJI F650AF batteries, we supply replacement F650AF batteries made by Uniross and Hahnel. Our F650AF 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 F650AF battery.