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OPTIMA Red Top Battery Group Size: 75/25 Dual Posts (Top and Side) - 8022-091

138 Reviews
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  • Part #: 8022-091
  • Measures:
    • Length: 9.340 in.
    • Width: 6.772 in.
    • Height: 7.697 in.
    • Weight: 33.1 lbs.
  • CCA: 720 amps
  • MCA: 910 amps
  • Voltage: 12.8V
  • Resistance: 0.0030 ohms
  • Capacity: 44 Ah (C/20)
  • Reserve Capacity: 90 minutes
  • Download battery spec sheet (PDF)
In Stock - Ships between 11/11/2022 - 11/16/2022
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Product Info
  • Leave the jumper cables at home—your OPTIMA Red Top Battery has power to spare
  • Delivers the fiercest 5-second starting burst of any OPTIMA battery
  • Lasts up to twice as long as traditional lead-acid car batteries
  • This starting battery is perfect for daily drivers, classic cars, weekend racers and show cars
  • Fully sealed and 100% maintenance free—never needs watering
  • Packed with OPTIMA's ingenious Spiralcell Technology for 15x greater vibration resistance over old-school batteries
  • Spill-proof even when turned 180°, giving you the freedom to mount your OPTIMA battery in almost any position
  • Cranks out plenty of juice even in extreme temperatures
  • Multiple sizes available
  • 36-month warranty

Can you really trust that junky black battery under your hood? Before you're stranded in a busy parking lot with no juice, make the switch to the most reliable car battery in town: the OPTIMA Red Top. This power-packed pacemaker delivers the strongest 5-second starting burst of any OPTIMA battery and lasts up to twice as long as old-school lead-acid batteries—when you turn your key, you know your engine will fire up.

What sets your OPTIMA Red Top Battery apart from traditional car batteries is its guts. Instead of using flat sheets of impure lead, OPTIMA batteries are loaded with tightly coiled columns of 99.999% pure lead. This Spiralcell Technology guarantees maximum vibration resistance, unbeatable output and ultra low ohms.

You won't need to tote around a bottle of distilled water—your OPTIMA Red Top Battery is completely sealed and 100% maintenance free. You can even rotate your OPTIMA battery a full 180° without it dripping a drop. And, OPTIMA backs your Red Top Battery with a 36-month warranty.

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Customer Reviews

Average Rating
Ease of Installation
138 Customer Reviews
5 Star
129 (93%)
4 Star
7 (5%)
3 Star
0 (0%)
2 Star
0 (0%)
1 Star
2 (1%)

Optima RedTop Battery

Was shopping for a battery for my Corvette which has a problem of draining the battery. Found this one and no one could beat the price and free shipping! With this new battery all my error messages are now gone. If I ever need anything for any of my vehicles this where I am going first.
Ease of Installation
Posted By Gary F (HUNTERSVILLE, NC) / October 27, 2017
1999 Chevy Corvette

Optima Red Top for my 427 Cobra

The battery for my 427 Cobra is trunk mounted. I needed a battery that has less chance for acid spillage and gassing. The Optima Red Top fit the bill.
Ease of Installation
Posted By Russell C (York, NE) / July 27, 2017
1965 AC Cobra

Red Top Battery

Great Battery. Great fit
Posted By George H (Minneapolis, MN) / April 11, 2017
1994 Chevy Corvette

02 Z06 RedTop

Perfect fit! Immediate Start every time! Great Look!
Posted By SKIP F (Macomb, MI) / May 11, 2016
2002 Chevy Corvette

Wow. My battery cane in two days!

not only was it a good price but the shipping service was excellent. The Redtop sure does the job with my 84 El Camino. Fully charged and ready to drop right in.
Posted By John C (Safety Harbor, FL) / September 18, 2015

OPTIMA Red Top Battery

I bought this battery to eliminate the possibility of acid leaking onto wiring and other electronics which are located under the battery in my car. It has plenty of power and starts the car instantly. It also looks much better than the old Interstate that it replaced.
Posted By Jeffrey M (Huron, OH) / September 17, 2015
2001 Chevy Corvette

You get what you pay for

I installed this in my 2000 Firebird (3.8L) to replace a dying lead-acid battery. The quality of construction is evident from the minute you handle this battery. The fit was a direct replacement in my vehicle and I have had excellent runtime with the key in the accessory position, something I frequently do to run my stereo while working on the car - or near it. Great product that I expect to last a long time.
Posted By Mark B (CINCINNATI, OH) / August 19, 2014
2000 Pontiac Firebird


Very good bat. And very good store
Posted By charles l (northampton, PA) / September 1, 2012

Long term red top owner

Every time one of my vehicles needs a battery replacement it gets an Optima red top. (I have four licensed and insured cars and my wife has one). The oldest one, in my camper van, is 18 years old and getting a little bit weak. One 12 years old is quite good and a 10-year-old red top still holds 12.7 resting voltage. I am not concerned about the classic look, but the total lack of corrosion on the terminals and the battery area is a huge advantage. Cold-weather starting is always very good. This is an exceptionally good product.
Posted By Lance B (Canyon City, OR) / January 20, 2011
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