Varta K13 | lorries, coaches, tractors and plant | 140Ah 6V 720A

Quick answer: Built for trucks and farm machinery, the Varta K13 carries the rating 140Ah 6V 720A. Nominal voltage is 6V, the same as most equipment of this kind.

Varta K13 in everyday use

A lorry with a sleeper cab runs the heater, the fridge and phone chargers all night on its batteries. Check the clamp holds the battery rigidly, since vibration is a big cause of internal damage. Renewing just half of a series pair rarely ends well.

Varta K13: dimensions and ratings

The lead-acid technology explained

Maintenance-free flooded batteries have sealed caps. Flooded batteries handle hot engine bays well. Check the electrolyte level a few times a year if the battery has removable caps.

Answers before you buy

Varta K13 for trucks and farm machinery

Rated 140Ah 6V 720A, the Varta K13 serves trucks and farm machinery. A 24-volt system normally pairs two identical 12-volt batteries. With the code from the old label, the order at baterias.online takes a few minutes.

With 140Ah, capacity is typical of batteries for trucks and farm machinery. 19.5 kg is a modest weight for what it stores.

See also

Got the old battery's label in front of you? Compare it once more, then order online at baterias.online. Bookmark this page if you want the data sheet to hand while fitting.

• Other batteries for trucks and farm machinery
• See every Varta reference

Will the Varta K13 fit?

• ✓ Plus pole position: positive on the right-hand side. Mixing up orientation is the most common reason a battery of the right size will not connect.
• ✓ Capacity is 140Ah. Aim for the same figure as your old battery or slightly above, never much lower.
• ✓ Cranking power on cold mornings: 720A. Big engines in harsh winters call for a generous figure.