Optima D34/78 YellowTop battery provides the extra performance and deep-cycling capability that your vehicle demands if it has a lot of accessories like running lights, high-performance stereo/AV system, winches, or hydraulics. The unique SpiralCell design provides a strong and clean power source, ensuring the safety of you, your family and the environment. The Optima battery is ideal for seasonal use because of its very low self-discharge rate. That means you can store your seasonal vehicles all winter without regular charging and still spring out of the starting block when winter is over.
Product Features
- 12-Volt, 750 Cold Cranking Amps, Size: 10″ x 6 7/8″ x 7 13/16″ tall, Weight: 43.5 pounds, Dual SAE & GM Post
- Reserve capacity of 120 minutes for constant performance
- Optimal starting power even in bad weather. Case Material: Polypropylene
- Fifteen times more resistant to vibration for durability. Post type is Dual SAE/GM
- This item is not for sale in Catalina Island
- C20 Capacity – 55 Ampere hour
Terrible warranty support by Amazon This is not a review for the Optima battery, but more-so for Amazon’s policies about replacement.BEWARE! If you purchase a battery and try to get it replaced in the 36 month warranty period through Amazon and they the product has gone unavailable, they can only offer you a refund.That would be good, except after 2 years of having the battery, the price has gone up.I would suggest buying this from Autozone and you can just go in and get a new one the same day…
Not the Optima Battery That These Used to Be. I started having trouble with this battery two months after installing it. I began find that my truck would not start. At first I thought it was because I left my ham radio on overnight. So I charged it back to 100 percent with an external AGM smart charger (pulse charge, pulse charge, etc.). I don’t drive every day because I telecommute for my job, or I’m driving a rental car out of town. Each time I left my truck sit for a few days it would not start; I had to charge the battery to get…
Dont buy After not even a year of having it it’s shot… and I wasn’t offered a warranty so 260 dollers down the drain. I bought this may of 2017. When it came in their was not a production date sticker on it, who knows this could have sat on the shelf for 3 years before it was shipped to me. Won’t hold a charge after less than a year. Would not recommend buying online