YUASA - M31-100S Leisure Battery

The Yuasa M31-100S Leisure Battery is built for reliability, durability, and performance in demanding marine and leisure environments. Designed to withstand vibration, corrosion, and harsh conditions, it delivers dependable starting and deep-cycle power for boats, caravans, and recreational vehicles.

With a 100Ah capacity and 750 cold cranking amps (CCA), this 12V dual-purpose battery provides the flexibility to power both engine starting and onboard electronics. Its sealed, maintenance-free construction prevents leaks and eliminates the need for topping up, ensuring clean and convenient operation. Engineered with Yuasa’s proven technology, it offers long service life, consistent energy output, and dependable performance, even during extended periods of use.

Features & Benefits:

Marine-grade build – resists saltwater corrosion, vibration, and rough seas.

Dual-purpose performance – suitable for engine starting and deep-cycle use.

Maintenance-free design – sealed casing eliminates the need for fluid checks.

High starting power – 750 CCA ensures reliable engine ignition in all conditions.

Deep-cycle durability – provides stable energy for electronics, lighting, and pumps.

Backed by decades of battery innovation, the Yuasa M31-100S Leisure Battery delivers dependable, maintenance-free performance for marine and leisure applications — ensuring your vessel or caravan is always ready to go.

Rugged, maintenance-free, and built to last — the Yuasa M31-100S Leisure Battery delivers reliable power for your marine or leisure adventures. Order today with fast UK delivery or collect in-store from GSF Car Parts.