Varta A15 Dynamic SLI 40Ah 330A Type 055 12V Car Battery

Varta A15 SLI Dynamic 12V 40Ah 330A Car Battery

The Varta A15 SLI Dynamic 12V 40Ah 330A car battery delivers dependable starting power, consistent performance, and long-lasting reliability for small to medium-sized vehicles. As part of the Varta Dynamic SLI range, this battery is designed for drivers who need solid everyday performance and durability. With advanced calcium-silver grid technology and maintenance-free construction, the A15 provides excellent cold-start capability, corrosion resistance, and extended service life under a wide range of driving conditions.

Key Features of the Varta A15:

• 12V / 40Ah Capacity: Ideal for small vehicles and compact cars with standard electrical needs.
• Cold Cranking Amps (CCA): 330A (EN) – ensures reliable engine starts even in low temperatures.
• Dynamic SLI Series: Trusted Varta performance with proven power, reliability, and endurance.
• Maintenance-Free: Sealed, leak-proof construction eliminates the need for water top-ups.
• Optimised Grid Design: Provides enhanced electrical flow, corrosion resistance, and durability.
• OEM Fitment: Designed to meet or exceed original manufacturer specifications for modern vehicles.
• Trusted German Engineering: Produced to the highest standards of quality and performance.

Applications of the Varta A15: 

• Small to medium-sized petrol and diesel vehicles
• City cars, hatchbacks, saloons, and compact vehicles
• Vehicles without start-stop systems
• Everyday driving where consistent power and reliability are essential
• 12V Auxiliary Battery: Can also be used as a 12V auxiliary power source for light-duty or low-voltage automotive systems, providing steady voltage to support control units or accessories.

Technical Specifications of the Varta A15:

• Brand: Varta
• Model: A15 (SLI Dynamic)
• Voltage: 12V
• Capacity (C20): 40Ah
• Cold Cranking Amps (EN): 330A
• Technology: Standard Flooded Lead-Acid
• Dimensions (L × W × H): 187 × 127 × 229 mm
• Terminal Type: B-Terminal/JIS Posts
• Layout: 0 (positive terminal on the right)
• Base Hold-Down: B0
• Weight: ~10.8 kg
• Reference Code: 540 127 033

Why Choose the Varta A15 SLI Dynamic?

The Varta A15 SLI Dynamic offers reliable starting power and consistent energy for vehicles with standard electrical demands. Designed with Varta’s proven Dynamic technology, it provides excellent durability, minimal self-discharge, and maintenance-free operation. Whether for daily commuting or occasional use, the A15 ensures dependable starts, robust power output, and long service life — making it one of the most trusted 12V car batteries on the market today.