Optima YTR-5.0 66Ah 12V 845A · caravan battery

Battery OPTIMA YTR-5.0 66Ah 845A 12V YELLOW TOP

Full specification for workshops, fleets and industry: cycling, real capacity and steady supply.

The range

It belongs to the YELLOW TOP range, aimed at a motorhome. In build terms, the plates are spiral-wound, very resistant to vibration.

This model

It delivers 66Ah with 845A cold cranking in a 309×172×219 mm case, positive terminal on the right.

Technical data

Exact dimensions

The brand

Optima has manufactured in the United States since 1972 and its ground is deep cycling and onboard power.

Two traits define it: it winds its plates in a spiral instead of stacking them and takes vibration where an ordinary battery gives up.

In practice, choosing Optima for deep cycling and onboard power means going with a maker that has spent 54 years building this exact kind of battery, to the naming and the dimensions the trade takes as standard.