Quote:
Originally Posted by torqdork
Jump started the car with the OEM battery after the Braille battery died (9.4 V) from sitting for a few days. I know it's only 15 Ah, bur expected it to last at least a week between starts. However, I did leave the Smart Key fob in the car for the first time and maybe that had an effect.
Looks like I need to find a good trickle charger that won't fry anything else in a fairly complex network of electronics on board. Any suggestions?
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The battery tender pro is a pretty good trickle charger. It has a microchip to prevent overcharge.
I've seen them used on the most high-end cars, should be ok on an FR-S / BRZ
Nick C.