S4 E11 Bosch Car Battery 12V 80Ah Type 115 EFB - 580500080, 3 Years Warranty

Product Number: S4E11

Start-stop vehicles demand a battery capable of withstanding significantly higher charge and discharge cycle rates than a conventional flooded unit. The Bosch S4E11 is a 12V 80Ah EFB (Enhanced Flooded Battery) car battery engineered specifically to meet those demands, carrying a 800A CCA rating and the Bosch S4 EFB designation for passenger cars equipped with start-stop systems. Bosch EFB technology employs a polyester scrim material bonded to the positive plate group, reinforcing the active mass and reducing shedding under repeated cycling. This construction delivers approximately twice the cycle life of a standard flooded battery, while maintaining reliable cranking performance even when multiple electrical consumers remain active during engine-off periods. The S4E11 measures 315mm x- 175mm - 190mm (L x- W x- H) and weighs 21.78kg. It features Terminal Type 1 (standard European post) with Polarity 0 (positive terminal on the left when viewed from the front), and is secured by Hold-Down B13. This unit cross-references to Type 115EFB, making it a direct fit for a broad range of European passenger cars specifying EFB technology. The S4E11 is part of the Bosch S4E EFB range, which is also available in capacities including S4E08, S4E10, S4E13, S4E41, and S4E42, alongside complementary EFB products LE002, L4034, and L4027." This battery is covered by a 3-year warranty. " . The Bosch S4 battery with EFB technology is tailored to the requirements of passenger cars with start/stop systems. It ensures a safe start - even when many electrical consumers in the vehicle are in operation. EFB technology (Enhanced Flooded Battery): Positive plate coated with polyester scrim provides additional support for the active material and high cycle stability. Longer life and twice the cycle life of conventional starter batteries. Safe starting even at extreme temperatures and high number of electrical loads. Particularly good charge absorption and high short-distance resistance. Absolutely maintenance-free and leak-proof. Key Feature: Backed by 3-year warranty for reliable use and dependable performance. Product Group: 2604, BOSCH S4E EFB CAR BATTERY, purpose-built for dependable performance in the intended application. Engineered as a EFB Battery, delivering consistent, reliable operation in daily use. Manufactured by Bosch, a trusted name in automotive batteries, known for dependable quality. Weighs 21.8 kg (48.0 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. About MachineRefurb: MachineRefurb is an e-commerce platform specialising in replacement parts, spares and consumables for construction, agriculture and industrial machinery, serving customers across Ireland, the United Kingdom and Europe. We offer an extensive catalogue of over 200,000 products to keep your machines running. Standard delivery: 1-7 working days across Ireland, the UK and Europe. 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.