Hello, I have a strange problem with my Super Soco ts battery. On the winter season I kept battery inside storage room. After 2 months I tried to put it back on the motorcycle. The problem is that on the screen shows 0% percent at battery but it is already fully charged, and I can’t go faster than 17km/h.

After some tests and checking on the battery I saw that if I connect the battery to my motorcycle without the connector for temperature and percentage battery level ( the small 3 pins cable) the motorcycle runs perfectly normal but the battery level remain 0% on the screen because is not connected.

Some advices? Thank you