Merlin Power is the UK’s trusted supplier of Fullriver’s Full Force Series Premium Leisure AGM deep-cycle batteries. Designed to deliver reliable power across a wide variety of applications, these batteries are engineered to keep pace with the increasing demands of modern electrical systems, with the same high-quality manufacturing you expect from Fullriver, but at a more attractive price point. With industry-leading charge efficiency and true deep-cycle capability, these batteries consistently supply stable, long-duration power. Whether used for marine, leisure, mobility, or backup applications, the FF-Series delivers reliable energy time and time again.