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| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £19.95 | 7 to 10 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 3 to 5 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 5 to 7 working days |
| SERVICE | DELIVERY PRICE | DELIVERY TIME |
|---|---|---|
| Standard Delivery | £7.99 | 7 to 10 working days |
Product Number: 12FS24
Variations
Deep-cycle and standby applications demand a battery that can sustain repeated discharge cycles without premature capacity loss a challenge that standard automotive batteries are not designed to meet. The Rolls 12FS24 is a 12V 85Ah lead-acid battery from the Rolls FS Series, engineered specifically to address the performance requirements of demanding cyclic and float-charge environments.
Rolls Battery Engineering has redesigned the FS Series plate architecture to incorporate a larger active surface area combined with a higher-density paste formulation. This construction increases the available energy per cycle and improves resistance to plate degradation, extending the usable service life compared with conventional designs. The FS Series reflects the Rolls commitment to robust build quality across their 6V, 8V, and 12V model range.
The 12FS24 measures 279mm 171mm 238mm (L W H) and weighs 21.5kg. Rated capacity is 85Ah at the C20 rate and 69Ah at the C5 rate. Terminal configuration and case type are not specified in manufacturer data consult the product label for polarity orientation prior to installation. Cross-reference part numbers include 12-LC-24, US24DCXC, and 24TMX. Start-stop vehicle compatibility is not confirmed; refer to the product label.
A larger-capacity variant is available: the Rolls 12FS27 (PID000199551), which shares the FS Series platform." The Rolls 12FS24 is supplied with a 1-year manufacturer warranty covering defects in materials and workmanship under normal operating conditions. "Standard delivery: 13 working days within UK mainland. 30-day returns.
Professional Dual Purpose AGM – suitable for solar power Full leak-proof (electrolyte absorbed in glass mat) No gases, ideal for in-cabin installation Fully sealed and completely maintenance-free Made in Germany Specially developed for camper vans and caravans with high power consumption Long life: up to four times higher cycle ability compared to conventional batteries Low self-discharge rate, therefore ideal for seasonal use AGM technology for ultimate impact and vibration resistance Suitable as power supply and starter battery.
Key Feature:Engineered for leisure and recreational vehicles, offering deep-cycle discharge capability and sustained energy delivery for extended off-grid power during camping or seasonal travel use.
Uses: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.
| Brand | Rolls Battery Engineering |
|---|---|
| Voltage | 12V |
| Capacity AH (C20) | 85Ah |
| Cold Cranking Amps (EN) | |
| L × W × H | 279mm × 171mm × 238mm |
| Warranty period | 1 Year |
| Weight (Kg) | 21.5 |
| Capacity AH (C5) | 69Ah |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | |
| Length (mm) | 279 |
| Width (mm) | 171 |
| Height Inc. Terminal (mm) | 238 |
| Terminal Placement | |
| Terminal Type | |
| Hold Down | |
| Case Size | |
| ETN Number | |
| TTNR |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
|---|
Expert Guidelines for Preserving Your Heavy Equipment Battery Heavy machinery, including forklifts, bulldozers, and excavators, relies on robust batteries to minimize downtime and maximize operational availability. These batteries must endure even more challenging conditions than typical automotive batteries. Moreover,...
Standard Delivery: £7.99
Delivery Estimate: 3 to 5 working days
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| Technical Specification | |
|---|---|
| PRODUCT NUMBER | US24DCXC |
| Voltage | 12 |
| Capacity (AH) | 85 |
| Terminal Type | DT |
| Length | 276 |
| Width | 171 |
| Height | 238 |
A. The Rolls 12FS24 is a 12-volt battery with a rated capacity of 85Ah at the C20 rate and 69Ah at the C5 rate.
A. The battery measures 279mm in length, 171mm in width, and 238mm in height (including terminals). It weighs 21.5kg.
A. Polarity is not pre-confirmed in the manufacturer specification for this model. You must check the label on the battery itself prior to installation to confirm positive and negative terminal positions.
A. Start-stop compatibility has not been confirmed for this battery. Refer to the product label and consult your vehicle manufacturer's requirements before fitting.
A. The Rolls 12FS24 cross-references to part numbers 12-LC-24, US24DCXC, and 24TMX. These codes may assist in confirming fitment against existing battery records or alternative supplier listings.
A. The FS Series uses a redesigned lead-acid plate construction featuring a larger active surface area and a higher-density paste formulation. This improves cycle performance and resistance to plate degradation compared with standard lead-acid designs.
A. Yes. The Rolls 12FS27 (PID000199551) is a larger-capacity variant within the same FS Series platform and is available on the PartsForMachines website.
A. The Rolls 12FS24 is supplied with a 1-year manufacturer warranty covering defects in materials and workmanship under normal operating conditions.
A. IP rating, Marine Cranking Amps (MCA), and Watt-Hour (WH) values are not specified by the manufacturer for this model. For application-critical assessments, contact Rolls Battery Engineering directly or refer to the full technical datasheet.
A. The Rolls 12FS24 is shipped via standard parcel service. Delivery is 13 working days to UK mainland addresses. A 30-day returns policy applies.
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