GEEKPRO EOV 2.0/3.0/4.0 Pro1/2/3 1050mAhx2 Batteries& Charger DOES NOT work with GEEKPRO PRO 4. It works with Geekpro EOV pro 1/2 2.0/2.0Plus/3.0/3.0Plus/4.0/4.0Plus cameras. Get 2 extra batteries for your camera, works for long time shooting and you can charge 2 batteries via the cradle at the same time Free your hassles from troublesome cord when charging camera, designed with LED Indicator lights let you know when the batteries are fully charged Charging time is about 3-4 hours, after full charged, one battery can be used to shooting video for 90 mins (about) with non-stop Package Includes: 2 x 1050mAh Batteries, 1 x Cradle Charger