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The VARTA PROMOTIVE SLI N9 is a heavy-duty 12V 225Ah 1150CCA (EN) commercial starter battery engineered to deliver maximum starting power, reliability, and durability for trucks, buses, agricultural, and construction vehicles. Designed with Calcium-Silver grid technology and VARTA PROMOTIVE performance standards, it offers superior corrosion resistance, high vibration tolerance, and consistent energy output for demanding professional applications.
Built to original equipment (OE) specifications, the VARTA PROMOTIVE SLI N9 ensures powerful cold starts, long service life, and maintenance-free operation. Its robust construction guarantees reliable performance even under high loads, making it ideal for intensive fleet use and commercial operations where uptime is essential.
Key Features
12V / 225Ah Capacity: Provides substantial energy reserves for heavy-duty vehicles.
Calcium-Silver Technology: Enhances durability and minimizes self-discharge for long service life.
Heavy-Duty Grid Design: Ensures excellent vibration resistance and consistent performance.
Maintenance-Free Design: Sealed and ready to use, reducing service downtime.
OE Quality Assurance: Built to meet the standards of leading commercial vehicle manufacturers.
Long Reserve Capacity: Provides continuous, stable power for high electrical loads and auxiliary systems.
Applications
Heavy-duty trucks and transport vehicles
Buses and coaches
Agricultural and farming machinery
Construction and industrial equipment
Commercial vehicles with high electrical demand
Technical Specifications
Model: PROMOTIVE SLI N9
Nominal Voltage: 12V
Capacity (C20): 225Ah
Cold Cranking Amps (EN): 1150A
Technology: Lead-Acid Calcium-Silver (Ca/Ag)
Dimensions (L × W × H): 518 × 276 × 242 mm (UK Type 625)
Hold-Down Type: B0
Terminal Layout: 3 (positive terminal on left)
Terminal Type: Threaded Stud Terminal
Weight: Approx. 56.5 kg
Why Choose the VARTA PROMOTIVE SLI N9?
The VARTA PROMOTIVE SLI N9 delivers exceptional cranking power, extended life, and high reliability for professional heavy-duty vehicles. Engineered with robust Calcium-Silver grids and VARTA’s proven manufacturing quality, it provides dependable energy delivery, low maintenance, and consistent performance — the ideal choice for commercial operators who demand strength and endurance in every start.
