Optima Batteries YELLOWTOP Battery Group DH6 800 CCA Top Post - 7048-148-TAP

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  • Optima Batteries | Part Number: OPT7048-148-TAP
  • Post Location:Top
  • Cold Crank Amps:800 Amperes
  • Fitment:Universal Fit
  • Group:DH6


When vehicles evolve, Optima Batteries, The ultimate power source, continues to respond with designs and engineering that put Optima Batteries in a class by itself. The all-new Optima YellowTop with PureFlow Technology is the latest. An amazingly durable, Non-spillable, AGM powerhouse engineered with 99.99% pure lead, highly compressed radial grids and a direct-path, cast-on strap delivering robust power, extreme recharge and unsurpassed performance that's built to fit today's vehicles from domestic performance vehicles to European models.

Customer Reviews

4.2 4.2
9 Customer ratings
5.0 Great battery

Great battery for all of our overlanding needs. Runs my fridge great

from Cincinnati ohio |
5.0 Great battery

2nd yellow top. The last one lasted 8 years. Upgraded stereo and lighting. Sometimes parked for a couple weeks and always cranks.

from Richmond, VA |
1.0 Not getting what you pay for.

For a battery that costs so much, where is the quality? Bought this battery and had to get warranty replacement 2x’s. 4 wheel parts did great in helping with this. But after not getting one to hold a charge. Ended up returning and buying an Odyssey Deep Cycle. Which has been worked great.

5.0 Optima H6 Yellowtop

As a replacement battery it is expensive. Obviously I hope it lasts longer than the OEM battery. This battery is perfect size for my JK and made for painless install. It has a few more amp hour capacity than the OEM battery but much more cold cranking amps than original. If you are one that likes the AGM style battery and its benefits I dont think you’ll be disappointed.

from Sacramento, Ca |
5.0 Awesome Product

Although I am new to this company I did a lot of research on these batteries and was very impressed. Once I got it installed I noticed a huge difference in my peddle and in my gas millage. I went from pushing 15/16mpg to now pushing 19mpg in town with a Jeep JK! All around awesome product and will definitely buy again.

from Fresno, Ca |

Question & Answers

0 Answered question


Optima products have a 40+ year track record of supplying high performance products and unique technology for 4x4s. Their batteries and battery chargers come in a host of different options for different Jeep applications and Optima's revolutionary solutions like their Spiralcell Technology increases cycle life and offers more vibration resistance compared to traditional batteries. Batteries come in yellowtop, bluetop and redtop, which are used for Jeep applications requiring a spill-proof starting battery. Enjoy fast recharging, easy mount-ability and optimal starting power. Jeeps that perform tasks requiring more power benefit from Optima's heavy duty lineup of battery solutions. Shop Optima Batteries Now


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