Vehicles equipped with Start-Stop technology place considerable demands on the battery, requiring rapid recharge between engine restarts and resilience against deep discharge cycles. The Varta Blue Dynamic EFB 12V 75Ah (SKU: E46, part number 575500073) is engineered specifically to meet these requirements, providing the dependable cranking performance and cycling durability that Start-Stop applications demand.
Manufactured by Varta, the Blue Dynamic EFB range employs Enhanced Flooded Battery technology – a step above conventional flooded construction. The EFB design incorporates a polyester scrim material bonded to the positive plate, which reinforces the active mass and significantly improves charge acceptance and deep-cycle resilience. This makes the E46 well suited to urban driving patterns where the Stop-Start system activates frequently.
The E46 delivers 730 CCA (EN), meeting the cold cranking demands of larger-engined Stop-Start vehicles. Physical dimensions are 315mm (L) × 175mm (W) × 175mm (H), with a B13 hold-down and Type 1 terminal configuration. Polarity code 0 confirms standard positive-left orientation. Weight is 21.19 kg. Cross-reference: 110EFB. Consult your vehicle handbook or fitment guide to confirm suitability before ordering.
This product is also available in additional EFB capacities: N70, N72, N80, N85, N95, LED70, LED80, and LED95, enabling selection across a range of vehicle power requirements within the Varta Blue Dynamic EFB programme.
The E46 is covered by a 3-year warranty, reflecting Varta's confidence in the build quality and longevity of the Blue Dynamic EFB range under normal operating conditions.
Standard delivery: 1–3 working days within UK mainland. 30-day returns.
Dynamic EFB
Vehicles with Start-Stop technology and increased energy needs.
The Varta Dynamic EFB is the perfect choice for drivers who value dependability. Designed for Start-Stop technology vehicles with standard electronic features, it delivers extra starting power for confident starts, backed with twice the lifespan of a conventional battery. Smooth, consistent performance on every drive.
VARTA batteries meet all the standards of OE manufacturers.
Engineered in Germany, VARTA batteries deliver precision performance and lasting reliability.
Key Feature:
- Backed by 3-year warranty for reliable use and dependable performance.
- Product Group: 2111, VARTA Dynamic EFB, purpose-built for dependable performance in the intended application.
- Engineered as a EFB Battery, delivering consistent, reliable operation in daily use.
- Manufactured by VARTA, a trusted name in automotive batteries, known for dependable quality.
- Weighs 21.2 kg (46.7 lb) balancing power and manageability for easier installation and handling.
- OEM-style fitment supports straightforward replacement and proper mounting.
- 12V system compatible with standard vehicle electrical requirements.
- Start stop suitable - Yes. Fitment to a Start stop vehicle is supported when matched to the correct specification.
Compatibility:
Suited for passenger cars, balancing reliable cold-cranking performance with long service life for daily use.
Uses:
- Restores dependable starting for vehicles that need consistent, everyday performance.
- Suited to EFB Battery applications, delivering steady operation in daily driving conditions.
- Supports stable power delivery for ignition, lighting, and onboard electronics.
- Performs reliably across short trips and longer runs where dependable restarts are essential.
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PartsForMachines is a premier e-commerce platform, founded in 2019 in Warwickshire, UK, specialising in aftermarket parts and services for construction, agriculture, and industrial machinery. We offer an extensive catalogue of over 500,000 products. Standard delivery: 1–3 working days within UK mainland. We are proud to be an authorised distributor, giving customers extra confidence when purchasing genuine products from us. In addition, we provide a 30-day return policy for eligible items.
Fitment Warning:
You must check your current battery against the specifications of this battery before ordering to ensure that this is the correct battery for your vehicle. Check battery technology, dimensions, terminal type, polarity, capacity (AH) and cranking performance (CCA). We cannot guarantee correct fitment under any circumstances.