A 2.8kWh battery gives up to 45 minutes of fun time and recharges in about two hours (you can, of course, have more than one so that the fun doesn’t have to stop each time a battery runs out of juice).
A wireless hand controller gives access to ten speeds, adjustable ‘on the fly’ and a magnetic kill switch cuts the power when the rider bails out. Prices start from £11,400.
Source: Toy of the Month: TKO’s first electric surfboard promises 30-knot speeds (http://ht**://www.mby.c**/gear/toy-of-the-month-tko-the-kinetic-option-electric-surfboard-126747)