The charger is all I can think of for a charger, super simple operation for different batteries, a coupling between the charger and the battery terminals. on the one hand, of course, the corresponding binding posts as well as terminals. I have the terminals directly attached to the battery - that's charger so small and light, which is even also in the car in the trunk - so I can always reload (the next winter will come and I can without problems also got another battery. "Power up" My tip:. Who wants to get through the winter well, and not just a brand new battery has: Buy
