VARTA DYNAMIC SLI 45Ah 12V Car Battery, 400 A Cold Cranking
Reliable starts every morning — 400 A cranking power and 45 Ah capacity for small and mid-size cars.
The VARTA DYNAMIC SLI 45Ah is a 12 V starter battery for passenger cars with conventional electrical systems. Its 400 A cranking current spins the starter confidently even on cold winter mornings, while 45 Ah of capacity keeps lights, audio and electronics running with the engine off. The 207x175x190 mm case matches a widely used size for compact models.
400 A cranking power for cold-start confidence
Cranking current is the power a battery delivers in the first seconds of starting. The VARTA DYNAMIC SLI 45Ah supplies 400 A — enough for petrol and small diesel engines in low temperatures.
45 Ah capacity for everyday in-car electronics
Capacity shows how long a battery can feed consumers with the engine off. With 45 Ah, the VARTA battery supports headlights, audio and onboard electronics during short city trips and frequent stops.
Compact 207x175x190 mm case for easy fitment
Before buying, check your battery tray dimensions and terminal layout. The VARTA DYNAMIC SLI 45Ah weighs 11.43 kg and fits the standard trays of compact passenger cars.