Nash design touches include the two 12 volt lead-acid batteries being centre mounted within the barrow frame and the motor being an integral part of the wheel for perfect balance, plus the option of using the barrow without motor power for short treks or when wishing to conserve charge. Wiring is internal to the frame and a fully waterproofed control box ensures continued performance in any climate. Both models are supplied with under barrow storage bags, mains charger and battery bag