The OPTIMA YellowTop

Demand more from your vehicle? Then get more from your battery. OPTIMA YellowTop batteries are made for the extremes. If you have an extreme vehicle, you expect high performance. Whether your vehicle is made to take the abuse of off-road driving or cranking out decibels, you need more from your battery. OPTIMA batteries with patented SPIRALCELL® Technology deliver that performance. The deep cycle characteristic of this technology coupled with its extreme resistance to vibration provides performance vehicles with the repetitive power they need in a spill-proof package.

If your vehicle has a lot of accessories like running lights, high-performance stereo/AV system, winches, or hydraulics, your vehicle demands more from its battery. OPTIMA YellowTOP batteries provide the extra performance and deep cycling capability that your vehicle demands.

Where loud comes from... OPTIMA Yellow Top batteries, featuring SPIRALCELL Technology, are designed for all of your deep cycle needs. It's perfect for people who are serious about sound. OPTIMA's power is cleaner with higher voltage output than conventional batteries. You can play your system louder and longer. And they have a greater cycle life so they can be drained and recharged more often. Plus, they're spill-proof and can withstand 15 times the vibration of ordinary batteries.

Sport Compact Power... The sport compact market has continued to grow in size and advance in technology over the last few years. New developments have created demanding electrical systems requiring a high performance deep-cycle automotive battery. OPTIMA batteries can meet the needs of more enthusiasts in the performance market. Our new group 51, 35 and 75/25 sizes are made just for your compact power needs.

Unequaled Vibration Resistance... Using OPTIMA SPIRALCELL Technology, cells are tightly compressed into supportive chambers, giving OPTIMA batteries over 15 times more vibration resistance than traditional batteries. This translates into longer battery life in high vibration applications.

Nonspillable... Due to its completely sealed case, the OPTIMA Yellow Top battery is extremely safe and corrosion resistant. Acid can't leak or spill, making them clean, user-friendly and environmentally sound. In addition, the maintenance free sealed case design eliminates the need to add water or clean terminals.

Dual Purpose (Starting and Deep Cycle) Batteries for Professional Use... OPTIMA YellowTop is made to install and forget. No matter the conditions, be it dampness, heat, dirt or exposure to extremes in vibration or regular discharge, you can count on OPTIMA to deliver uninterrupted power. OPTIMA's ability to hold a higher voltage during the discharge cycle makes it possible to utilize more of the stored power in the OPTIMA compared to ordinary batteries. The YellowTop handles many discharges as well as re-charges without losing significant capacity. OPTIMA is also 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.

Features:

• Dual Purpose starting and deep cycling
• Lasts up to 2 times longer than other batteries
• Constant performance quality keeping your battery running at the same level even as it's being discharged
• More power in the initial 1, 3, 5, and 10 seconds of the starting process than comparably rated conventional lead acid batteries
• Ideal for seasonal use. when fully charged:  it can sit unused for up to 12 months at room temperature (or below) and still start a car
• 15 times more resistant to vibration than other batteries
• Non-spillable and can mount in almost any position.

Specifications:

• Nominal Voltage: 12v
• Cold Cranking Amps (CCA) @ 0°F: 750 amps
• Cranking Amps (MCA or CA) @ 32°F: 870 amps
• Internal Resistance (ohms): 0.003
• Dimensions: 10" L x 6-7/8" W x 7-13/16" H
• Minimum Weight (lbs): 43.5
• Type Post/Terminal: Dual SAE & GM (SAE / BCI automotive and GM style side terminal (3/8" – 16 UNC – 2B, threaded nut)
• BCI Group Size: 34
• Open Circuit Voltage (fully charged): 13.1 volts
• Internal Resistance (fully charged): 0.0028 ohms
• Capacity: 55 Ah (C/20)
• Reserve Capacity: BCI: 120 minutes
• Plate Design: High purity lead-tin alloy. Wound cell configuration utilizing proprietary SPIRALCELL® technology.
• Electrolyte: Sulfuric acid, H2SO4
• Case: Polypropylene
• Color: Case: Light Gray
• Cover: “OPTIMA“ Yellow
• NSN (National Stock Number): 6140-01-457-4341
• Part Number: 8014-045
• Former/Old Part Number: D750U