A quality D battery has eight times the capacity (milliamp hours) of a comparable AA battery. This allows the six D batteries in the CuddePower to have up to four times the power of the eight AA batteries in the camera.
 
 
 
 
 
Requires 6 x D batteries
 
 
4 x the power of AA batteries
 
 
Compatible with Cuddeback Genius Mounts
 
 
Two 24" power cords
 
 
 
 
Compatible with Cuddeback camera Series:
 
E Series, C Series, G Series, J Series, K Series