Forgive me - I am new to these and I have nver ridden an electric bike!
I'm going to buy an Alien Kit (I think) - I have a hybrid and a cheapish montain bike as donors so I can't really justify a whole bike.
Q1) I'm veering towards the Hybrid (700c wheels) for my conversion - is this wise?
Q2) I'm thinking of the 250W 36v kit - will this carry a 19 stone fatty the 3 miles to the railway station and up the steepish hill on the way?
Q3) I see there is a 48v kit but it is only offered with lead acid batteries - is it worth considering? Can you run a 48v on LiIon batts?
Q4) I have a cycle locker at the station (3 year waiting list!) will storing the bike on it's rear wheel casue issues with batteries?
Thank you in advance,

I'm going to buy an Alien Kit (I think) - I have a hybrid and a cheapish montain bike as donors so I can't really justify a whole bike.
Q1) I'm veering towards the Hybrid (700c wheels) for my conversion - is this wise?
Q2) I'm thinking of the 250W 36v kit - will this carry a 19 stone fatty the 3 miles to the railway station and up the steepish hill on the way?
Q3) I see there is a 48v kit but it is only offered with lead acid batteries - is it worth considering? Can you run a 48v on LiIon batts?
Q4) I have a cycle locker at the station (3 year waiting list!) will storing the bike on it's rear wheel casue issues with batteries?
Thank you in advance,