[aravinth aravi24]

Sir could use 2430 mah battery in my Lumia 525?

[Raj Poladia]

Sir could use 2430 mah battery in my Lumia 525?

Even I've battery life experience very average. I Bing it but it is better we use the battery that manufacturer provided us with. Coz if not current will flow then it May affect mother board of the phone.

[xandros9]

There can be a variety of reasons as to why your battery life isn't so hot.
Maybe its just as simple as things still getting setup in the background or something's up with the hardware, etc. I'd start with those kinds of things first.

But installing an extended battery... eh. If you can find a battery that is the right size (double check this), then I suppose you can try - but considering its likely cheap origins, you're probably on your own if unforeseen consequences strike.

I'd also consider an identical, replacement battery.