I own two Charger 'Human power assist" type bikes that I bought. One from a company called Electroportal and the other I bought off of e-Bay. I love the bikes. The power modeule that control the bikes propulsion are now not functioning. The company has been sold and the new owners cannot repair them. I need an electric bike to get around mostly city conditions but be able to go off the beatren path on occasions. Distance and speen are more important to me than off road capability. I paid about $1250.00 a piece for the bike I have now. What bike do you recommend or what conversion kit to you recommend?
Or does anyone know of someone who can repair the controllers or modify them or if anyone has them for sale?