High Quality NP-F990 Battery for Sony DSC-T11 DSC-T33 DSC-T3 DSC-T5 DSC-T9

Questions About The Sony NP-F990 Battery Replacement

Maximize the Battery Performance:

Breaking In New Batteries - new Sony NP-F990 batteries come in a discharged condition and must be fully charged before use. It is recommended that you fully charge and discharge your new battery for Sony NP-F990 two to four times to allow it to reach its maximum rated capacity.

Keep Your Batteries Clean - It's a good idea to clean dirty battery contacts with a cotton swab and alcohol. This helps maintain a good connection between the battery and your portable device.

Battery Storage - If you don't plan on using the Sony NP-F990 battery for a month or more, we recommend storing it in a clean, dry, cool place away from heat and metal objects. Ni-Cd, NiMH and Li-ion batteries will self-discharge during storage; remember to break them in before use.

Exercise Your Battery - Do not leave your Sony NP-F990 battery pack dormant for long periods of time. We recommend using the battery at least once every two to three weeks. If a battery has not been used for a long period of time, perform the new battery break in procedure described above.

Preventing the Memory Effect - Keep your battery healthy by fully charging and then fully discharging it at least once every two to three weeks. Exceptions to the rule are Li-ion batteries which do not suffer from the memory effect.

Please notice this: weak batteries charge faster and remain on 'ready' indicator longer than strong ones. Also it only be used for a short time. So do not buy a used Sony NP-F990 battery even if it is very cheap because used battery usually means weak battery.

How long will my battery last?

There are two factors that govern how long a compatible NP-F990 Battery Replacement will last: runtime and charge-discharge cycles. Runtime is a measure of how much time can elapse before.

Should I charge my battery before I use it, each time I use it, and/or during storage?

When you first get your compatible Sony NP-F990 Battery Replacement you should charge it until your charger or device indicates that it is fully charged. If your device/charger does not indicate whether or not it is fully charged, then check your device/charger manual for charging times. It can take 1-12 hours to fully charge depending on the chemistry of your battery and the type of device and charger. After that it is good to charge it as needed while making sure you do not leave it at a low charge level for long periods.

What will cause my battery to lose power?

A compatible NP-F990 Battery Replacement over time degrades and eventually stops working. In fact the compatible Sony NP-F990 Battery Replacement from its very first charge begins a very slow process that causes it to cease from functioning.

Does my battery self discharge when not in use? What is the rate of Self-Discharge of the battery?

All rechargeable batteries will self discharge over a period of time naturally whether the battery is used or not. This means that the compatible Sony NP-F990 Battery Replacement capacity will go from 100% down to 0% over a time period regardless.

Tags: Battery Replacement For Sony DSC-T11 DSC-T33 DSC-T3 DSC-T5 DSC-T9, NP-F990 , Sony NP-F990 Camera Batteries.

Extend your Sony Camera battery life with 4 simple steps

- Decrease your Sony Camera screen's brightness - Set the screen brightness to lowest level satisfying your needs.

- Remove the unnecessary external devices - Try to cut any wirelessness, Bluetooth and infrared port and usb powered devices

- Only run what you need - Cut nonessential running applications and auto running programs.

- Battery Storage - If you use your Sony Camera as desktop pc or don't use it for a period, we recommend storing it in a clean, dry, cool place away from heat and metal objects. If you don't use your Camera for a period of time, you must fully discharge then recharge the Sony NP-F990 battery.