Onboard Energy products

Together with SDMO and Pramac, two of Europe’s leading generator manufacturers, Onboard Energy offer a comprehensive range of generators for prime power and standby duty. A range of water and oil cooled variants as well as alternative fuel types (Diesel, Bio-Diesel, Petrol & LPG) means that we can offer an ideal product for your circumstances. Not all our products are listed on our website so we’d be happy to discuss you particular needs.

Charging batteries properly is more involved than you might first think. There are lots of factors to consider. Selecting he correct voltage of battery charger is essential. The output of the battery charger is equally important for ensuring long life of your battery. Choosing the wrong battery charger can have significant consequences!

For most applications on vehicles and boats, Gel or AGM batteries offer best performance and life in the more demanding circumstances. Features include low self-discharge, high cyclic capacity, maintenance free and spill and leak proof. AGM Batteries provide great performance for high current discharge applications. AGM Batteries are particularly suitable for use on high power inverters, bow thrusters, golf buggies etc. as their low internal resistance means less heat is generated within AGM Batteries, which would normally reduce the life of the battery. Gel batteries deliver the best deep cycle durability and overall longer life. Gel batteries are particularly suitable for standby systems.