Info från tillverkaren: ATTENTION! PLEASE REVIEW THE BELOW INFORMATION BEFORE COMPLETING YOUR ORDER The voltage of our 12V batteries is slightly higher than with lead-acid batteries, so please review the instruction manual of your 12V trolling engine to check whether your engine accepts voltages up to 16.8V. Only use the battery when this is the case. Always use a suitable fuse between the battery and trolling motor to protect both and use battery cables (with M8 tongue connectors) of sufficient thickness and (ANEN) plug connectors to connect your trolling motor to the battery for a safe and reliable connection.