Join Date: Apr 2015
Location: Murrysville, PA, USA. A pleasant, wooded suburb of Pittsburgh.
I have AntiGravity 8-cell Lithium batteries in both my Duke390 and my Moto Guzzi V50. These batteries are feather-light, extremely compact and very powerful. Even though they have a long standby duration, I keep them topped up with an Optimate charger, which balances the cells and can save a Lithium battery discharged below 11 volts. Since the batteries are expensive, a quality charger, IMO, is a good investment in prolonging their service life.
"If you don't know where you're going, you might wind up somewhere else."
2015 390 Duke
1980 Moto Guzzi V50 II cafe racer
1984 Moto Guzzi SP 1000