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A. The Numax XV30HMF has a rated capacity of 105Ah, measured to the C20 standard. This indicates the battery can deliver a sustained discharge over a 20-hour period, making it suitable for powering onboard accessories and electronics in leisure and marine applications.
A. The XV30HMF is rated at 740A CCA to the EN standard. This figure represents the battery's ability to deliver a high current burst at low temperatures, which is relevant where the battery is also used for engine starting alongside leisure duties.
A. The battery measures 325mm in length, 172mm in width, and 225mm in height including terminals. It weighs 21.49kg. These dimensions correspond to the GR31 battery case group.
A. The XV30HMF uses a Type 1 terminal arrangement with Polarity 1, which places the positive terminal on the left when viewed from the front of the battery. Always verify polarity against your vehicle or vessel wiring before installation.
A. The XV30HMF requires a B01 hold-down bracket. Ensure the correct hold-down is fitted to prevent movement during transit or operation, which could damage terminals or the battery casing.
A. Compatibility with start-stop systems has not been confirmed for this model. It is strongly recommended to check the product label directly and consult your vehicle manufacturer's specifications before fitting this battery in a start-stop application.
A. The XV30HMF is designed for leisure and marine use, including caravans, motorhomes, narrowboats, sailing vessels, and other leisure craft. It is suited to auxiliary power applications where sustained discharge cycles are required to run lighting, pumps, inverters, and onboard electronics.
A. The XV30HMF uses standard flooded lead-acid technology. This type of battery may require periodic electrolyte level checks and top-up with distilled water depending on operating conditions. It should be kept upright at all times and stored and charged in a well-ventilated area.
A. The XV30HMF is covered by a 2-year manufacturer warranty from Numax Batteries. This provides assurance against manufacturing defects under normal operating conditions. Retain proof of purchase for any warranty claim.
A. The XV30HMF is dispatched via standard parcel delivery and arrives within 1–3 working days to UK mainland addresses. A 30-day returns policy applies. Contact PartsForMachines customer services for return authorisation and further details.
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