My battery is draining really fast and takes a long time to charge

SOURCE: SONY DSC W7 BATTERY DRAINS

To solve this open the camera and remove the battery chamber (be careful with the cable that joins the chamber with the main board because it is very fragile). Once you have the battery chamber, clean all the contacts with a contact cleaner. By all the contacts I mean, the 4 contacts for the batteries and the two contacts (male and female) that join the main board and the chamber. Be careful when you apply the contact cleaner to the main board contact bacause it is a liquid and might harm your lens if it reaches it. I have made this with my camera and worked awesome.

SOURCE: fbatteries run out really fast

Your camera probably need to be soldered together to make everything fully secured. Jus topen up the camera and use a soldering iron to fix everything or bring it to a shop and they will do it for you.

Wale Sarumi KomputerSolution

• 6993 Answers
• Posted on Dec 08, 2009

SOURCE: battery drains very fast

First, before we proffer any solution, we need to know the problem.

Before the battery drains, does the phone gets hot in any way?

If your phone gets hot, then maybe the problem is from the phone board.

But if your phone does not gets hot before battery drains, then it is obvious that the fault is from your phone battery.

The solution therefore is for you to change your battery to an original one. The same problem might persist if you don't purchase a good battery, please take note.

I wish you the best.

SOURCE: my battery charges really fast and drains really

Welcome to fixya

I have a solution for this

Content

short battery life is contributed to these, 1. Old battery 2. Lots of apps running in the background 3. Taking lots of photos 4. Charging the phone when it does not need a full charge 5. Leaving your phone in direct heat or cold 6. Dropping the device 7. Leaking battery 8. 1 year or more old battery 9. Continuously talking and charging at the same time 10. Ensure to contact your insurance to see if the battery is protected under your plan

More information is available in the comments

My name is Bruce

SOURCE: What's your problem?backup battery

first take out your phone battery and roll it on a plane surface if it turns properly then ur battery is ok if not it is not ok and need to be replaced(not sure about this i heard it from a person whose battery is bulged )
or check whether in ur phone any applications are opened.... if opened close them first then check ur phone has update or not if available update it most problems will be fixed with that.