Hi scorion57. eamartian told you right on the battery charging, however, if I may, I'd add this. I keep a battery "float charger" on my DT 300i, (same bike as yours with different plastic) 24/7. They can not overcharge. When you push the start button, no matter how long it's sit up, your battery will spin your engine like it's brand new. I get my float chargers from Harbor Freights Tools for $4.99 with a coupon. Also you can run a wire from each battery post down under the plastic and put a two-wire connector on them to create a pigtail so you don't have to dig down to the battery each time you want to connect the float charger. I keep one on my 4 wheeler and zero turn 24/7 also. Welcome to scootering and ride safe.
Mac