Patent ID: 9368766
Filing Date: 2016-06-14
CPC Classification: H01M,H02J,Y02E

Claim Text:
1. A battery comprising: a case having a first cap unit connected to a first end thereof, a second cap unit connected to a second end of the case, the case having three chambers defined therein, a first battery, a second battery and a third battery respectively located in the three chambers, a first positive pole of each of the first and third batteries facing the first cap unit, a negative pole of each of the first and third batteries facing the second cap unit, a negative pole of the second battery facing the first cap unit, a positive pole of the second battery facing the second cap unit, a positive-pole connector connected to the positive pole of the first battery, a first conductive member connected between the negative pole of the second battery and the positive pole of the third battery, a negative-pole connector connected to the negative pole of the third battery, a second conductive member connected between the negative pole of the first battery and the positive pole of the second battery; the first cap unit having a first end cap and a first isolation member mounted to an outside of the first end cap, a first collar mounted to an outside of the first isolation member; the second cap unit having a second end cap and a first negative-pole terminal located at a center of the second end cap, the first negative-pole terminal extending through the second end cap and connected with the negative-pole connector, a second isolation member mounted to an outside of the second end cap, a second collar mounted to an outside of the second isolation member; a first connector having a first positive-pole terminal on a first end thereof, the first positive-pole terminal being clamped between the first end cap and the first isolation member, the first positive-pole terminal extending through the first end cap and being connected with the positive-pole connector, a second positive-pole terminal formed on a second end of the first connector, the second positive-pole terminal being clamped between the second isolation member and the second collar, and a second connector having a second negative-pole terminal on a first end thereof, the second negative-pole terminal being clamped between the first isolation member and the first collar, a third negative-pole terminal formed on a second end of the second connector, the third negative-pole terminal being clamped between the second end cap and the second isolation member.