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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: S12-150LFP
Variations
Deploying reliable stored energy across renewable, marine, and off-grid applications demands a battery that moves beyond basic capacity figures. The Rolls S12-150LFP is a 12V, 150Ah lithium iron phosphate (LFP) drop-in replacement battery from Rolls Battery Engineering, delivering 1,920Wh of usable energy within a compact 332 × 171 × 227 mm envelope and weighing just 16 kg.
Engineered under the Rolls S Series platform, the S12-150LFP advances on the R Series LFP lineage by incorporating an integrated display screen with on-board controls, providing real-time state-of-charge visibility and system management directly from the unit. The S Series battery management system (BMS) provides cell-level protection against overcharge, over-discharge, short circuit, and thermal extremes, ensuring consistent performance across the product's service life." The S12-150LFP measures 332 mm (L) × 171 mm (W) × 227 mm (H) including terminals. Polarity orientation must be confirmed via the product label prior to installation. No CCA or MCA rating applies to this lithium chemistry unit. The battery carries an NCC Class A classification. No direct cross-reference replacements are listed. Start-stop compatibility is not confirmed – refer to the product label. "This product is available in three additional S Series LFP capacities: S12-135LFP (135Ah), S12-200LFP (200Ah), and S12-300LFP (300Ah), allowing system designers to scale storage to precise energy requirements.
The S12-150LFP is backed by a 5-year warranty from Rolls Battery Engineering, reflecting the manufacturer's confidence in the durability and reliability of the S Series platform under commercial operating conditions.
Delivery: hazardous goods shipping applies, typically 3–5 working days within UK mainland. 30-day returns.
Rolls Series 5000 Deep Cycle Batteries - Rolls have been manufacturing batteries for over 60 years and have built a reputation on reliability, durability and easy maintenance of its product. The series 5000 all have a dual container construction and the high-density polyethylene material maximizes durability and eliminates acid leaks even if the outer container ruptures. The unique 'resistor' plate design offers more resistance to corrosion and maximizes the life of the battery. The life expectancy of Rolls 5000 batteries are amongst the longest in the industry.
Key Feature:Built for industrial and construction machinery, supplying consistent power output and resilience to meet demanding start-stop and auxiliary power needs in tough operating conditions.
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) | 150Ah |
| Cold Cranking Amps (EN) | |
| L × W × H | 332mm × 171mm × 227mm |
| Warranty period | 5 Years |
| Weight (Kg) | 16 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | 1920 |
| Length (mm) | 332 |
| Width (mm) | 171 |
| Height Inc. Terminal (mm) | 227 |
| 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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A. The S12-150LFP provides 1,920Wh (watt-hours) of usable energy, calculated from its 12V nominal voltage and 150Ah rated capacity.
A. Polarity orientation is not pre-specified in the product listing. You must confirm the correct polarity by checking the label on the battery itself before installation.
A. No. The S12-150LFP uses lithium iron phosphate (LFP) chemistry, which is designed for deep-cycle energy storage rather than engine cranking. No CCA or MCA rating applies to this unit.
A. The S12-150LFP is rated NCC Class A, the highest classification under the National Caravan Council battery standard, indicating suitability for demanding leisure and off-grid energy storage applications.
A. The S Series platform adds an integrated display screen with on-board controls to the existing R Series LFP architecture, enabling direct state-of-charge monitoring and system management from the battery unit itself.
A. Start-stop compatibility has not been confirmed for this product. Refer to the label on the battery and consult your vehicle's requirements before fitting.
A. The integrated BMS provides cell-level protection against overcharge, over-discharge, short circuit, and thermal events, safeguarding both the battery and connected equipment throughout the service life.
A. The S Series 12V LFP range also includes the S12-135LFP (135Ah), S12-200LFP (200Ah), and S12-300LFP (300Ah), allowing selection based on your specific energy storage requirements.
A. As a lithium battery, the S12-150LFP is classified as a hazardous good under ADR Class 9 regulations. Specialist hazardous goods shipping applies, with delivery typically taking 3–5 working days to UK mainland addresses. A 30-day returns policy applies.
A. The battery measures 332 mm (length) × 171 mm (width) × 227 mm (height including terminals) and weighs 16 kg.
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