I shoot with a 7d ii and a 5d iii. On my past safari, I would recharge the battery between morning and afternoon shooting sessions....I noticed that after doing this a few times, the battery started draiing very quickly. (my shooting methods did ...
thank you for the info. I have 2 chargers - both CANON. all my batteries are canon originals and new. My shooting style did not change -- I did not turn on gps or anything during the trip. The first several days of shooting, the battery didn't even ...