This and one other Optama battery still on the Farmall C was purchased 15 years ago. They are six volt and both still are in working order. They were expensive at the time.The Trusty Cabota, which will be 11 years old in April, is showing signs of needing a new battery. A bit of investigation reveals that it's a Group 51R (anode/cathode reversed to fit tractor wiring).
NAPA would happily sell me one for $260, or WalMart for $150 (after core return). While I'd rather buy once and cry once, I frequently hear Good Things about the Everstart brand from Wally World. NAPA Legend brand has been a little hit-and-miss for me.
Advice/Experience with various brands and sources appreciated.
Interstate went out around me for two reasons. Price and warranty was like a war pension! I see you are in NC there is a big difference for people in these cold hass states, on battery life.At this time I am not seeing one battery brand that sticks out as bad. I don't see Interstates much anymore as most independent shops have dumped them. The vehicles I see that have battery problems are those that are not driven much. When I run across a battery I don't stock I tell folks Walmart has the best price I have no problem recommending a Walmart battery. My sales are local most all will wait a day for me to have a battery delivered. A lot of vehicles today are labor extensive to install a battery so the customer will wait on me.
When Interstate starting branding cheap Costco batteries across the board Interstate batteries went downhill. It may have been a tad before the Costco deal. From what I have read Interstate has no manufacturing. They've always been a distributor and marketer.Interstate went out around me for two reasons. Price and warranty was like a war pension! I see you are in NC there is a big difference for people in these cold hass states, on battery life.
I think you are correct!I never buy a battery based on the warranty. In fact I buy seconds (blemished) batteries from the local Deka store that come with a 90 day warranty.
Let’s say you buy a 5 year battery from the local store. At 4 years it goes bad so you bring it back. They charge you 80% of new cost for the 4 years you used the battery.
But here is the catch.
This new battery that you paid 80% of new price for only comes with a 1 year warranty. IE the remaining warranty of the original battery.
I honestly believe the only difference in a 3 year battery and a 5 year battery is the price.
IE it is the same battery you are just paying for the extra warranty.
RK batteries work for me as well. And I started buying them for the same reason you did.I used to buy all my batteries from Walmart until I switched to Rural king (strictly price) about 5 years ago. I have 40+ in service and have been averaging 10-12 years of service.
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