HP M415 - Manual (Page 147)

147 Managing Batteries
Performance per Battery Type
The following table shows how Alkaline, Lithium, and
rechargeable NiMH batteries perform in different types
of use scenarios:
Type of use Alkaline Lithium NiMH
Most economical if you take more
than 30 pictures per month
Poor Fair Good
Most economical if you take less
than 30 pictures per month
Fair Good Fair
Heavy use of flash, frequent
pictures
Poor Good Good
Heavy use of video Poor Good Good
Heavy use of Live View Poor Good Good
Overall battery life Poor Good Fair
Low temperature/winter use Poor Good Fair
Infrequent use (without dock) Fair Good Fair
Infrequent use (with dock) Fair Good Good
Want to recharge batteries No No Yes