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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: R36-65LFP
Variations
Managing power demands in 36V electric vehicle, mobility, or energy storage applications requires a battery that combines high cycle life with reliable depth of discharge. The Rolls R36-65LFP is a 36V 65Ah Lithium Iron Phosphate (LiFePO4) battery from Rolls Battery Engineering's R Series, delivering 2,500Wh of usable energy in a compact, purpose-built form factor suited to demanding duty cycles.
Manufactured under Rolls Battery Engineering's R Series programme, this LiFePO4 cell chemistry provides stable thermal performance, a flat discharge curve, and significantly greater cycle longevity compared to sealed lead-acid equivalents. The R Series is engineered as a compatible drop-in SLA replacement with fast charge and discharge capability and support for series connectivity up to 48V, whilst weighing up to 50% less than traditional lead-acid alternatives.
The R36-65LFP measures 330mm × 173mm – 219mm (L × W × H) and weighs 17kg. Terminal configuration and polarity should be verified on the product label prior to installation. No CCA, MCA, or NCC classification applies to this lithium chemistry unit. There are no listed cross-reference part numbers for this SKU.
Two further R Series 36V lithium variants are available: the R36-52LFP (52Ah) and R36-60LFP (60Ah), permitting selection by capacity requirement within the same voltage platform.
The Rolls R36-65LFP is supplied with a 3-year manufacturer's warranty, providing documented assurance of build quality and performance consistency over the intended service period.
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 | 36V |
| Capacity AH (C20) | 65Ah |
| Cold Cranking Amps (EN) | |
| L × W × H | 330mm × 173mm × 219mm |
| Warranty period | 3 Years |
| Weight (Kg) | 17 |
| Capacity AH (C5) | |
| Capacity AH (C10) | |
| Capacity AH (C100) | |
| Marine Cranking Amps (MCA) | |
| Watt-Hours (WH) | 2500 |
| Length (mm) | 330 |
| Width (mm) | 173 |
| Height Inc. Terminal (mm) | 219 |
| Terminal Placement | |
| Terminal Type | |
| Hold Down | |
| Case Size | |
| ETN Number | |
| TTNR |
| Engine Parts | Product Number | Product Name | Recommended Units | Product Price |
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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 Rolls R36-65LFP is a 36V 65Ah Lithium Iron Phosphate battery with a total energy capacity of 2,500Wh.
A. The R36-65LFP uses Lithium Iron Phosphate (LiFePO4) chemistry, which provides a stable flat discharge curve, strong thermal characteristics, and a longer usable cycle life compared to sealed lead-acid batteries.
A. Terminal polarity must be verified on the product label prior to installation. Polarity is not pre-confirmed in the published specification data.
A. No. CCA and MCA ratings are not applicable to this LiFePO4 battery, which is designed for deep cycle energy storage applications rather than engine cranking duties.
A. Yes. The Rolls R Series supports series connectivity up to 48V, enabling configuration with compatible R Series units. Consult Rolls Battery Engineering's installation guidance to confirm approved configurations.
A. The R Series is engineered as a compatible drop-in SLA replacement and is up to 50% lighter than equivalent lead-acid units. Compatibility with a specific application should be confirmed against the installation requirements before fitment.
A. Yes. The R36-52LFP (52Ah) and R36-60LFP (60Ah) are available as lower-capacity alternatives within the same 36V platform, allowing selection by energy requirement.
A. The R36-65LFP is supplied with a 3-year manufacturer's warranty from Rolls Battery Engineering.
A. As a lithium battery, the R36-65LFP is classified as ADR Class 9 hazardous goods. Delivery typically takes 3–5 working days within UK mainland. A 30-day returns policy applies.
A. The battery measures 330mm (length) × 173mm (width) × 219mm (height including terminal) and weighs 17kg.
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