Owner reviews for battery

Yuasa batteries are great. I would however recommend either getting the Yuasa charger/tender (available on amazon) or a battery tender to go with it. My commutes were too short (14 mi a day) to charge the battery and after a year or so of riding like that it lost its charge.

I ended up getting a OPTIMA 8040-218 D35 YELLOWTOP from Autozone with a 3yr warranty.

I've been running an OEM VW battery for a good solid 4 yrs + with no problems.

Replaced batteries with red top optimas and all is good Ok so I just wanted to update the thread and mention that I replaced the yellow top batteries with red tops myself that I bought online and the car works fine. No issues. Everything works as it should.

I have an OPTIMA YELLOWTOP....was a little stretch to get it in....just a little. It is UNHEARD OF to have ANY battery here in AZ last for say more than 2-4 years. The Optima has been in the car for 7 years....yeah SEVEN! Best battery I ever had....out of 107 of them!

I have personal experience with with both battery technology and the litium ones put the conventional small battery to shame. If I left my car with the small Deka that's in it for a few weeks without starting, or turning off the cut-off switch, the alarm and small draw I have from a wacky door switch would completely drain it.

I'm a fan of Optima, I run them in all of my vehicles. I live in sub zero winter climate. Once I left my car sitting for an entire week during -40F windchill. Everyone else needed jump starts, my car turned right over and came to life. I've accidentally left interior lights on overnight with no issues starting in the morning. On top of the performance is the longevity, the battery lasted a decade with no issues.

I bought a Bosch for my car. Size 47. 600CCA at 0F, 750 at 32F (Part # S5531B) It's starts the car fine, but if the car has been sitting in the deep cold for 2 days.... it cranks a bit slow.

I've never been impressed with an Optima battery.

I just upgraded mine a few weeks ago, ended up getting a DEKA AGM 9AGM47 More CCA and far more reserve capacity than the stock battery (120 mins) I was at ~35k miles and my OEM battery was failing fast.. I couldn't leave it in the accessory position without the engine running for more than a minute or two or it would barely be able to crank. The OEM battery is crap as far as I'm concerned