I was just looking at the extra battery that I ordered with my i9100 which is supposed to be a 138 WHr 16-Cell Battery. I'm not too sure if this is the 16-cell battery or not. On the actual battery it says:
Rechargeable Li-ion Battery
Rating: 14.8V 4400 mAH
Type C2174
Capacity 66WH
After assembly of F1244 and C2174, total Capacity is 8.8 Ah.
I don't see any reference on it being a 138WHr 16-Cell Battery.
Could someone with one of these secondary batteries confirm if they have similar specs on their battery or perhaps give me a brief crash course on voltages/amps/laptop batteries. (Sorry, I haven't taken any electricity courses for the last 3 years)
I just wanna make sure the $180 that I spent on this battery is getting me what I wanted. 
Rechargeable Li-ion Battery
Rating: 14.8V 4400 mAH
Type C2174
Capacity 66WH
After assembly of F1244 and C2174, total Capacity is 8.8 Ah.
I don't see any reference on it being a 138WHr 16-Cell Battery.
Could someone with one of these secondary batteries confirm if they have similar specs on their battery or perhaps give me a brief crash course on voltages/amps/laptop batteries. (Sorry, I haven't taken any electricity courses for the last 3 years)
I just wanna make sure the $180 that I spent on this battery is getting me what I wanted. 







