beachycove
Well-known member
A little Googling has turned up V150H button cells as replacements for the V110H cells originally in 2400c backup batteries. The V150Hs appear to be simply higher capacity successors to the V110Hs. The numbers appear to refer to mA ratings.
The cells are relatively cheap, readily available since still widely used, and - wonder of wonders - they are commonly sold with welding tabs.
What would be the best way to join three of these together for 3.6v and so avoid the $40 price (plus shipping) that is asked on the market for pre-assembled 2400c battery packs? Conductive epoxy? A staple and heat shrink tubing? Or could such tabs be soldered without damaging cells or self?
The cells are relatively cheap, readily available since still widely used, and - wonder of wonders - they are commonly sold with welding tabs.
What would be the best way to join three of these together for 3.6v and so avoid the $40 price (plus shipping) that is asked on the market for pre-assembled 2400c battery packs? Conductive epoxy? A staple and heat shrink tubing? Or could such tabs be soldered without damaging cells or self?