Patent ID: 8115452
Filing Date: 2012-02-14
Classification: B60L,Y02T

Abstract:
1. A bicycle battery connection system for selectively connecting one of a first-type battery having a micro control unit and a second-type battery without a micro control unit, the battery connection system comprising: an adapter mountable to a bicycle frame and provided with a first connection terminal at one end thereof for connecting one of the first-type battery and the second-type battery, and a second connection terminal at an opposite end thereof; a battery data determination circuit electrically connected with said second connection terminal of said adapter and provided with an inter-integrated circuit for communicating with the first-type battery for enabling the battery data determination circuit to obtain battery data of the first-type battery, and a voltage detection circuit for detecting analog voltage of the second-type battery for enabling the battery data determination circuit to determine battery data of the second-type battery; and a battery data processing circuit electrically connected with the inter-integrated circuit and the voltage detection circuit of said battery data determination circuit for determining battery status based on the battery data of the first-type battery or the battery data of the second-type battery and outputting the battery status for display.