How do I extend the range of my Magnum Bike per charge?

Here are some ways to ensure the longest possible ride on a single charge:

Your e-bike will consume much less battery when you begin riding by pedaling instead of using the throttle. Also, stop-and-go riding using the throttle can limit the range of your e-bike. 

Next, always make sure your tires are inflated properly. Riding on low-pressure tires will consume more energy. 

When tackling hills, pedal using pedal assistance as needed. For the best range on your rides, don't rely on the throttle to power you up those hills. 

Lastly, use your mechanical gears correctly. Lower your gears while going up hills and raise them on flat and downhill terrain.