This is a battery holder with 150mm long wire. You can use AA-sized Alkaline or Rechargeable batteries with it. Batteries are not included.
4xAA Battery Holder
Polymer Lithium Ion Battery - 18650 Cell (2600mAh) Rs. 695
SparkFun Battery Babysitter - LiPo Battery Manager Rs. 1,995
4xAA Battery HolderPart No: SS-320180002/04
4 in stock (can be backordered)