... .2V 500MAH Ni-MH rechargeable battery, a longer journey time; Remote control with 2 batteries, 5, ... Ni-MH rechargeable battery)- Remote distance: about 30 meters- Journey time: about 20 to 30 minutes- Charging time: 4 hours- Remote control batteries: AA batteries ... Accessories included: speed boat, remote control, 500mA rechargeable batteries, charger, transparent plastic tube (set speedboat antenna ...