Phenix205 said:E12 is a poor performance battery. It dies fast and you have to pack at least two other spares if you are were planning to walk around for a day. I found Canon's "genuine" batter isn't better than the third party ones.
Not sure about the future of Canon's M series. I still have the original one. When travelling, I packed it, the seldom used it.
canon bragged that their mirrorless sales jumped 70% this year. it's not going anywhere.
you have the original M, it's hard to judge how the newer M's do with battery management.
for instance the CIPA rating of the M was 220 shots and the M didn't have a flash.
the M10 with an LP-E12 was 250 shots *with* the flash firing for 50% of the shots, which means in actual usage easily around double that of the original M.
M3 to M6 was a difference of 250 to 295 shots CIPA rating. which means that DIGIC 7 is more power efficient, even when paired with a DPAF sensor.
I would "guess" that the M100 is somewhere around the 275-300 shot CIPA rating - which means that it should be around 2-3 times that of the original M in identical shooting conditions. especially if you turn on eco mode.
CIPA battery life ratings take into account flash firing. the camera must fire the flash for 50% of the time for the battery rating. So the M10 and M100 certainly lasts for alot longer than the original M did.
however if you never take it out and use it - I'm not sure what the care is here anyways.
Upvote
0