2950mAh and 15.0V vs 5200mAh and 14.4V?

Solution


Not the right voltage. May damage your device. Also we don't know the amps it puts out. The values need to be the EXACT same as the original battery for it to work and not kill the device.


Not the right voltage. May damage your device. Also we don't know the amps it puts out. The values need to be the EXACT same as the original battery for it to work and not kill the device.
 
Solution


It lacks a bunch of information needed to know if it's safe to use or not. Also a battery of the same size that is much bigger than the original is already a warning sign. You can't just cram more capacity in the same enclosure without doing something special to it or just lying.
 


Ohh, I see. Thanks. :)