EPROPULSION E163 Battery / 8345Wh / 48V

Which battery is best for your electric motor? Find out how to charge and use batteries properly in our battery guide for electric outboards.

This FAQ page contains answers to the most frequently asked questions about LiFePOS4 batteries and how they are used on boats and yachts. Our SVB technical experts tell you what you need to know about installation, maintenance and safety requirements, battery management system (BMS), charging and discharging as well as monitoring of LiFePO4 batteries.

The lithium iron phosphate battery (LiFePO4 battery) or LFP battery, is currently the best in the battery sector. A basic distinction is made between conventional lithium-ion batteries and the newer generation of batteries, lithium iron phosphate batteries. The terms lithium-ion battery and lithium iron phosphate battery are often used interchangeably in everyday language. However, this generalisation is not correct when comparing the two types of battery directly and with regard to their chemical and technical structure. Both battery types have decisive differences. In this guide, we explain what these are in detail, which battery type has which advantages and many other details, especially about lithium iron phosphate batteries.

Without a power source, life can be difficult on board a boat or yacht. But which marine battery is best suited for which use? Find out about the differences between the various battery types on the market and how they are used and charged correctly in our guide to marine batteries. The guide also includes a helpful boat battery test.