Deep cycle battery applications demand a chemistry and construction capable of sustained discharge and recovery across thousands of cycles a requirement that standard starter batteries cannot fulfil. The Rolls S12185 Series 4000 is a 12V, 210Ah deep cycle battery housed in a polypropylene container, engineered specifically for renewable energy systems, off-grid installations, and other high-demand cyclic discharge applications.
Manufactured by Rolls Battery Engineering, the Series 4000 range is built to the company's established deep cycle standard, offering a broad capacity range in 2V, 6V, and 12V configurations. The S12185 delivers a C20 capacity of 210Ah and a C100 capacity of 279Ah, reflecting its suitability for extended, low-rate discharge duties characteristic of solar and wind energy storage." The S12185 measures 391mm (L) 178mm (W) 365mm (H including terminal) and weighs 61kg. The battery is supplied in a polypropylene case. Terminal configuration and polarity should be verified against the product label prior to installation. No cross-reference codes are confirmed for this unit. Start-stop compatibility has not been confirmed refer to the product label. "The Series 4000 range includes additional variants: S1231 (PID000199566) and S12GC (PID000199567), which differ in capacity and configuration. Buyers should confirm the correct specification for their application before ordering.
The Rolls S12185 is supplied with a 3-year warranty. Delivery: pallet shipment, typically 35 working days within UK mainland. Contact PartsForMachines for delivery quote. 30-day returns.
Powersports AGM Deliver maximum power in even extreme conditions. VARTA® Powersports batteries deliver the power you need – no matter what vehicle or terrain. They are made for modern motorcycles, scooters and quad bikes. The battery range provides reliable starting power, exceptional supply energy and a robust construction to withstand vibrations. AGM technology is the optimal solution for motorcycles with increased energy requirements. In addition to the better cold start performance, the AGM batteries can be mounted with an installation angle of up to 45 degrees. The VARTA® Powersports AGM batteries are ideal for storage thanks to the acid pack supplied separately.
Key Feature:
- Backed by a 1 Year Warranty-year warranty for dependable service life and reliable performance under everyday driving conditions.
- Engineered to deliver consistent starting power and steady performance in demanding automotive applications.
- Engineered as a Y11 12.0 battery, ensuring consistent current flow, strong cranking power, and stable voltage delivery.
- Weighs 61.0 kg, balancing high capacity with manageable handling for easy fitting and routine maintenance.
- OEM-style design ensures perfect terminal alignment, secure fitment, and support for both standard and start-stop vehicle systems.
Compatibility:
optimised for motorcycles and two-wheelers, ensuring consistent ignition power, rapid recharge capability, and stable energy supply for compact high-performance engines and accessory systems.
Uses:
- Restores dependable starting for vehicles that require consistent, everyday performance in regular driving conditions.
- Suited to Y11 battery applications, delivering steady operation for vehicles with start-stop or accessory-heavy systems.
- Supports stable electrical output for ignition, lighting, infotainment, and critical onboard electronics in all environments.
- Performs reliably across short commutes and longer journeys where consistent restarts and electrical stability are essential.
About PartsForMachines:
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.