The 12V "boot" battery in my parent's Prius failed this past weekend - it was a Optima that was almost 5 years old, made in Mexico and I saw a negative terminal leak. I picked up an O'Reilly-branded Deka Intimidator, I think I've read good things about Deka but how are they regarded here? O'Reilly also carried the Optima, but I was meh on that.
The OEM Yuasa battery lived for 3.5 years(from the date the car was built to the day I yanked the original battery). I had the option of getting another Yuasa from the dealer.
The OEM Yuasa battery lived for 3.5 years(from the date the car was built to the day I yanked the original battery). I had the option of getting another Yuasa from the dealer.