Comment by Rebelgecko

Best bet is probably a 240v inverter, ground mounted used panels (can often be found ridiculously cheap)and a Docan or similar battery pack. 240v inverters made for the US tend to be pricier but you may be able to get an EU model to work. 120v won't be able to recharge 100mi/day. If you're in the US $1000 is prob not enough though