The service battery is the most important component of your power system: it is the ‘energy reservoir’ that provides you with electricity on board while sailing or berthed in harbour. You must be able to rely on your battery completely: it is extremely important to make the right choice of battery type and charging equipment for optimal reliability, long life and user-friendliness. It doesn’t matter how a battery works, as long as it is working when you need it. There is a clear relationship between the price of a battery and its quality. Mastervolt gel batteries not only comply with the most stringent safety criteria, they are also very attractive when it comes to the price/performance ratio.

Click here for more information