With a max speed of 15.5mph , you can go faster and further in electric mode without breaking a sweat. The more pedaling, the greater the speed 7.5Ah. Equipped with 36V 7.5Ah Lithium-Ion battery, you can travel up to 18.6miles in electric mode, and a range of 30-37miles in pedal assisted mode...
Your battery has the following specifications:
36V 7.5Ah Lithium-Ion battery
This charger seems to be suitable for Macwheel MX electric scooters:
Amazon.com: UpBright 42V AC/DC Adapter Compatible with Macwheel MX1 MX2 MX3 MX PRO Mac Wheel MX-1 36VDC 7.5Ah 5Ah 36V/10Ah Li-ion Battery Charger Electric Scooter CP4220 POWSUN FY-4201700 Fuyuandian Power Supply : Electronics
However you have a Macwheel electric bike and it does not specify your exact model (Macwheel LNE-16) so you can't be certain the charge port will fit. You could try contacting the Amazon seller to ask them if it will work.