The Spinner II's is a new and improved version of the original. It's been redesigned from A to Z. The battery inside has been redone to run more efficiently. The Buckboost converter (the piece that the dial interacts with to adjust voltage) has been made more accurate. The dial and texture of the battery has been made more comfortable in the hand. At 1600mah it'll last you ages on a full charge.
And, most importantly, it just looks sharp. Really sharp.
And, most importantly, it just looks sharp. Really sharp.
