Optima Yellow Top Deep Cycle AGM Battery – High-Demand Power for Extreme Builds

When your vehicle is built for serious work or serious play, you need a battery that can keep up. The Optima Yellow Top is engineered for applications where electrical systems are pushed to their limits—whether that’s off-road touring, competition 4WDing, heavy accessory use, or high-output audio systems.

Unlike standard batteries that specialise in either starting power or deep cycling, the Yellow Top delivers both. Its AGM construction and patented SpiralCell design offer exceptional durability, rapid recharge capability and reliable power delivery under repeated heavy load. This makes it ideal for vehicles running winches, spotlights, air compressors, hydraulics, dual-battery systems or large in-car entertainment setups.

The Yellow Top’s deep-cycle characteristics allow it to handle frequent discharge and recharge cycles without losing performance, while its strong vibration resistance ensures dependable operation in harsh environments. With a spill-proof case and the ability to mount in almost any orientation, it’s ready for demanding conditions where ordinary batteries fall short.

Battery Specifications

• Voltage: 12V

• Terminal Type: SAE

• Assembly: LHP

• Cold Cranking Amps (CCA): 750

• Amp Hours (AH): 55

• Dimensions: 254mm (L) x 173mm (W) x 199mm (H)

Key Features

• Combined deep-cycle and high-cranking performance

• Up to 3 times longer lifespan than conventional batteries

• 15x greater vibration resistance for off-road and performance use

• AGM, spill-proof construction for safety and durability

• Can be mounted in multiple orientations

• Maintenance-free design

• Fast recharge rate to recover power quickly

• Delivers consistent starting power, even in harsh environments

• Supports 300+ charge/discharge cycles

• Part Number: 8012-254