The YELLOWTOP high-performance AGM battery has everything you need. it is one of the few true dual-purpose automotive batteries available, and performs above expectations as a tractor battery, forklift battery, or for other applications. With premium cranking power and impressive cycling capability, this heavy duty battery is also perfect for modern accessory-loaded vehicles. The YELLOWTOP can repeatedly be brought back from deep power drains to full charge, so it can power plenty of electronics and still start you up time after time. Low internal resistance also provides more consistent power output and faster recharges. Trucks with winches, vehicles with high-demand electronics and audio systems, commercial vehicles and heavy equipment can all rely on this battery to provide ultimate starting and deep-cycle power. It also functions well as a forklift battery, tractor battery, or for other applications.
This was a replacement battery for an Optima Yellow Top that was five years old and still going strong. It was purchased when the winch drained the original battery at Moab. The battery has provided electrical power in extreme off road adventures at Moab, Rubicon, etc. Optima is simply the best battery for off roading and alway provides power when it is needed most.
I bought this battery as an upgrade to my Jeep JK after I installed an 8000 lb winch and 4 off road lights. I don't have a lot of exprience with this battery as I have only been using it for about 2 weeks. It holds a strong charge and turns over fast even in freezing temps. I have read good and bad about it, but it is the most popular one out there. 4wd.com is AWSOME to deal with !!
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