NP-W235 Battery for Fujifilm X-S20, X-T4, X-T5, X-H2S, GFX 50S II, GFX 100RF, GFX 100S, GFX 100S II, GFX100 II Cameras, VG-XT4 Vertical Battery Grip Battery Specifications - Energy Storage Capacity: 2200mAh /Voltage: 7.2 volts, WH: 15.8Wh Chemistry: Li-ion - New fully decoded chip works just like the original.(gives time left and does not need a special charger) Memory free for maximum performance - Absolutely no memory effect so that you can charge battery at anytime - Super Long Time Recording - Built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction Dual Bay USB Charger charges 1 or 2 batteries simultaneously from any USB power source. It is built with multiple circuit protection (over-charging, short-circuit, high-temperature, and surge protection), and high-quality, fire-resistant construction. Convenient Charging Method: Common micro-USB input and the ability to charge with a USB wall charger, car charger, or external battery gives you more options than a standard battery charger, and Charges 1, or 2 NP-W235 batteries simultaneously and smart LED light turns to red when charging and green when complete. (Adapters and Power bank sold Separately)