Need some extra miles? Or maybe you want a battery at home and a battery at your workplace. You can now purchase an extra battery for your SUPER73-SG or SG1. This battery should give you an extra 30-40 km if riding on a smooth surface and with no incline - range does vary depending on rider weight and other elements. 

This 48V 8.8Ah (422 watt hours) lithium-ion battery is custom made for SUPER73 and works with the Super73 S-Series bikes. 

• Charges in 5-6 hours with 2A charger
• Voltage: 110-220V
• Comes with a set of 2 keys
• Charger is not included, sold separately.

Note: shipping of lithium-ion batteries requires special handling and care. Super73 is properly certified to ship these batteries.