OPTIMA YELLOWTOP D34

OPTIMA® YELLOWTOP® D34
Strong Starting Power. Dependable Deep-Cycle Performance.

The OPTIMA YELLOWTOP D34 is a 12V dual-purpose AGM battery designed for engine starting and deep-cycle applications. Featuring OPTIMA’s SPIRALCELL® Technology, it combines strong cranking power with dependable cycling capability for compatible vehicles with demanding electronics and accessories.

Its maintenance-free construction and high vibration resistance make it well suited to demanding automotive use. With 750 cold cranking amps and a 55Ah capacity, the D34 provides reliable power for engine starting and onboard electrical equipment. SAE top posts provide connections for compatible installations.

Key Specifications

• Voltage: 12V

• Capacity: 55Ah at the 20-hour rate

• Cold Cranking Amps: 750A (BCI)

• Cranking Amps: 870A

• Reserve Capacity: 120 minutes at 25A

• Battery Technology: AGM

• Battery Group: 34

• Terminals: SAE top posts

Start strong. Keep your adventure powered.

Check dimensions, terminal layout, capacity and vehicle compatibility before ordering. Contact us for installation enquiries. Delivery only at checkout.

Manufacturer series guidance: https://www.optimabatteries.com/support