Guru
Joined: 07/11/2007
Location: AustraliaPosts: 1904
| Posted: 01:52pm 10 Feb 2012 |
Trev, just out of curiosity with regard to the middle cell(s) getting hot.
If one wanted a 4 cell (12V nominal) battery set up how practical is it to stack the cells end to end (narrow sides touching)? This would expose a much larger surface area for cooling.
I guess the strapping could be replaced by tapped rods which likely are more rigid over the extra length.
Klaus