Most cars don't need to be recharged fully every night, and don't need a full recharge in 8 hours. If you get home at 8pm and leave at 7pm, that's 4.7Kw/h for 0-100. (I checked my oven and it peaks at 4.5Kw out!)
A Zoe has a 245 mile range on said battery, but assuming you drive at 25% efficiency for 20 miles to and from work, you'll use about 30% of a zoe's battery in a day, which spread out over our 11 hours from earlier gives about 1.5Kw per hour.
A Zoe has a 245 mile range on said battery, but assuming you drive at 25% efficiency for 20 miles to and from work, you'll use about 30% of a zoe's battery in a day, which spread out over our 11 hours from earlier gives about 1.5Kw per hour.