Ely Boat Chandlers are a Mastervolt Energyshop, so buying electronic equipment from us ensures you are getting the benefit of our experience of boat electrics and Mastervolt's technical expertise. You can be confident we will advise you to the best of our ability on which product will best meet your needs.

We appreciate that choosing the right inverter or battery charger can be confusing, so we offer as much assistance as we can in specifying a unit to meet your needs and budget!. If you need help then give Richard a call and he will be happy to run your needs though our "Electrical calculator". We input your battery bank size, your 12v DC requirements and your 240v / 230v AC requirements, and most importantly how you use your boat. Then we can advise as to how a system would perform and what benefit a Mastervolt charger, inverter, or combination inverter charger will give.