Originally Posted by benben10
this is the response i got from eagle tree, sucks for 1s and 4cell nimh setups:
The eLogger V3 will record down to 4.35V when being powered by a battery backup.
When used with the eLogger, the CAB-BAT-BACK can supply additional power from a battery ranging between 4.5V to 6.5V. Anything above 6.5V has the potential of damaging the eLogger, so we would recommend against using anything that is above 6.5V.
If you're running a receiver pack with a regulator, you can simply power the eLogger with that battery/regulator/back-up harness. It's great that the eLogger can still record the amp draw of the main pack because I found that particularly useful even in 2c applications.
If you have any technical questions about the eLogger, feel free to PM me. I've been using it since the beginning of the year and it's amazing how detailed the data is.