It's time to replace my N9 Battery, the battery drains in less than 30 minutes when used and 4 in hours when idle.

The question is what battery is the best? Can I use batteries that are used in some of the Windows Phones (The cases are similiar in some of the phones so is it possible?)


I'm good at tweaking my phone so if it comes to that I'd like to atleast give it a try ( I've added the wireless recharger to my N9 inspired by some guy who did it 1st @ youtube )

I have good expirience with
http://www.parts4repair.com/nokia-n9/

Since now i had buyed one display and USB-Taps and Housing.

My Batterys are still in good conditions.

Whatever you do, don't get one like these:
ebay-link

I bought one and after only 6 months its capacity is down to 1/4, it gets hot and the phone frequently drops from 60% Charge to 4%. With the stock battery this happened only at values from about 30% downwards.

There are still a few genuine originals ones available as here: http://www.pixmania.co.uk/mobile-pho...2369062-a.html

Any BV-5JW (genuine or not) would work. I usually buy on ebay or aliexpress because it's cheap.

Also i think why Lumia 800 is in fact a modificate N9, the Battery for this Lumia shood be the same

Thank you for all your posts. Got 2nd battery now for my n9, and works fine now. I'm still wondering is it possible to connect a bit longer lasting battery for the phone than the brand new original ? And yes the Lumia the post mentioned before should be the same battery also

I\ll use this theme to ask:
It has a bug probem, may be, with the battery on my N9. When i'm in 3G mode, and I'm online..my battery suuddenly get low to 4% for only 2 hours... My battery is a new one! Doest it a decision for that kind of a problem?! thanks a lot!

similar problem with mine, which is why i bought an N5 two years ago. running 3g i'd find the battery would die in an hour or two after a full charge.

two years later, still using it as an alarm clock it will last for four or five days (without a sim).