NorthBorder
New member
I have a Garman Oregon 400 or 450 and I have been using rechargeable batteries, specifically the Duracell NiMH. The batteries are not even 2 years old and have been recharged at most 4 times. I think they are a waste. I charged them 4 days ago, used them for maybe several minutes. Today, when I attempted to use the GPS the batteries would not keep it on for even a minute. My question is, does anyone use lithium or lithium ion batteries for their electronics like e-callers, GPS, or whatever?
Thanks
Thanks