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Technical Specification
PRODUCT NUMBER EBL50EBLU1R
Voltage 1212
Capacity (AH) 5048
Length 229195
Width 138132
Height 208183

Q 1. What is the nominal voltage and capacity of the Rolls R36-52LFP?

A. The Rolls R36-52LFP operates at a nominal 36 volts with a rated capacity of 52Ah (C20), delivering 2000 watt-hours of usable energy.

Q 2. What cell chemistry does the R36-52LFP use?

A. The battery uses Lithium Iron Phosphate (LiFePO4) chemistry, which offers a stable flat discharge curve, long cycle life, and a safer thermal profile compared with other lithium-ion chemistries.

Q 3. What is the terminal polarity arrangement on the R36-52LFP?

A. Polarity is not specified in the published product data. Rolls Battery Engineering advises that polarity must be confirmed by checking the label on the physical unit prior to installation.

Q 4. Does the Rolls R36-52LFP have a Cold Cranking Amps (CCA) or Marine Cranking Amps (MCA) rating?

A. No. The R36-52LFP is a deep-cycle and traction LiFePO4 battery and carries no published CCA or MCA rating. It is not confirmed for engine-starting or start-stop applications.

Q 5. What is the IP rating of the R36-52LFP?

A. No IP ingress protection rating is published for this battery. Installation environment suitability should be assessed against the manufacturer's installation guidelines.

Q 6. Can the R36-52LFP be connected in series to achieve higher voltages?

A. The Rolls R Series platform supports series connectivity up to 48V. Configuration beyond the manufacturer's stated limits should not be attempted without consulting Rolls Battery Engineering's technical documentation.

Q 7. Are there higher-capacity variants of the R36-52LFP available?

A. Yes. PartsForMachines also stocks the Rolls R36-60LFP (60Ah) and the Rolls R36-65LFP (65Ah), both sharing the same R Series 36V platform architecture.

Q 8. What warranty does the Rolls R36-52LFP carry?

A. The R36-52LFP is backed by a 3-year manufacturer warranty from Rolls Battery Engineering, covering defects in materials and workmanship under normal service conditions.

Q 9. What are the delivery terms for the Rolls R36-52LFP?

A. As a lithium battery, the R36-52LFP is classified as a hazardous good under ADR Class 9 regulations. Hazardous goods shipping applies; delivery is typically 3–5 working days within UK mainland. A 30-day returns policy applies.

Q 10. What are the physical dimensions and weight of the R36-52LFP?

A. The battery measures 330 mm (length) × 173 mm (width) × 219 mm (height including terminals) and weighs 16.5 kg.

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