if you are like me now the way i am thinking i bought a Scott bike don't get me wrong it a good bike and works well with no problems
But before you make a decision have a look at Riese muller and have a look at the charge with dual batteries it is a really fine piece of engineering
I'm very much thinking about selling my Scott at some point and buying a Riese muller just purely because it has two batteries on board so you would never have to worry about the power going on you and the nice little thing that they have integrated into it is the both batteries charge up at the same time.
There is loads of stuff on youtube about the dual batteries have a peak you might want to set your eyes on something like that it is just a suggestion
https://www.r-m.de/en-gb/e-bike/charger/charger-touring/#17Z01_05010931
At the end of the day on any e-bike you can never have enough battery to get you around
if you do decided to go a little further with the bike you will always have the power and battery to get around with no have to worry about not going to far without not haven no power to get you back home
The situation that i am in now is i have to carry a spare battery in my rucksack with me all the time just in case i do run out of power somewhere so can just swap the batteries over and carry on cycling it would be lot more better for me if i had the both built in on board then i wouldn't have to carry another one in my rucksack
Well i am not a rucksack lover at all i hate haven things on my back at all and at 3.5 kilos which is not a lot but enough on your back not to enjoy the ride like you would like to because you have this battery in your back when you pedalling long and enjoying the scenery
Sometimes when i am cycling it can be hard to find the perfect spot to stop and change battery depending where i am on my journey sometimes i would have to change where i wouldn't want to change but i have no choice because the road a head could be to dangerous