Kronobat SD-91.1T · 91Ah 12V 740A · petrol and diesel passenger vehicles

In short: For cars and vans there is the Kronobat SD-91.1T, carrying a 91Ah 12V 740A rating. Every figure that decides the fit is in the table below.

Fitting and everyday care

An old car that has never had a new battery is often running on borrowed time. Drive for at least twenty minutes after fitting to let the battery settle in. Jump-starting the car every few days is a clear message that the battery needs replacing.

Specifications table

The lead-acid technology explained

A classic lead-acid battery has lead plates sitting in liquid sulphuric acid. Flooded batteries handle hot engine bays well. A fully charged battery resists freezing far better than a flat one.

Alternatives that fit the same space

Same format, different makers: these alternatives match the Kronobat SD-91.1T in size and layout.

Kronobat PB-95.1TVarta G8

Common questions about the Kronobat SD-91.1T

About the Kronobat SD-91.1T

Rated 91Ah 12V 740A, the Kronobat SD-91.1T replaces the original in plenty of cars and vans. Most drivers check the cold-cranking figure first, then the case size. The search box at baterias.online accepts the brand followed by the code, nothing else needed.

Few batteries for cars and vans store more than 91Ah.

See also

Prefer to compare first? The links below lead to other options for cars and vans on baterias.online. If the terminal side or size differ, browse the alternatives before ordering.

• Compare alternatives for cars and vans
• See every Kronobat reference

Check before ordering

• ✓ Cold cranking current reaches 740A. It ought to equal the carmaker's requirement at minimum, more so for diesels in cold winters.
• ✓ Set your charger to lead-acid before the first charge.
• ✓ Dimensions to compare: 306 × 173 × 225 mm. Do not forget the base ledge, which the hold-down clamp grips on many vehicles.