powerextra 2x upgraded rechargeable battery compatible with arlo pro, arlo pro 2 and dual quick charger for arlo pro, arlo pro 2, arlo go and arlo security light batteries powerextra <b>capacity:</b><br>2440mah x2<br><br> <b>compatibility:</b><br>arlo pro<br>arlo pro 2<br><br> <b>package list:</b><br>2x rechargeble battery for arlo pro<br>1x smart charger with quick charge<br>1x 60cm micro usb cable