battery > 2000 mAh for Samsung galaxy s advance

[sam1]

hi everyone. i am planning to buy a samsung galaxy s advance for myself and wanted to know if i could get an original samsung 2100 mAh battery and replace the 1500 mAh battery that comes with it. if not, could i get hold of a 3rd party battery of similar power?

 

[quagmire]

^Go for an external power bank. They give better value for money since original batteries are expensive.

 

[sam1]

i understand your point quagmire, but i don't like the idea of having to carry around an extra equipment along with me. i'd rather go for a higher capacity battery. could you or anyone else provide some suggestions regarding the compatibility of samsung's own high capacity batteries (like EB575152 (1650mAh), EB615268 (2500mAh)) with the galaxy s advance? the specs mention both are 3.7v.