Buy on Amazon : http://www.amazon.com/gp/product/B00L26L8T8?tag=lottalatte-20

Replacement 3.6volt 5.0AH Ni-MH Battery for Sharp BT-H22 BT-H22U BT-H32 BT-H32U VL-E600U VL-E610

Battery Type Ni-MH
Voltage 360V Compatible with 37V
Capacity 5000mAh ? Rate 1800 Wh
Color Dark Grey ? Weight 26480 g
Condition New 1 year warranty Please ensure the products that you are going to buy fits the brand model part number and dimension mentioned above of your device