Pack of 2 NP-FZ100 replacement batteries. Suitable for Sony A7S3 / A7R4 / A7R3 / 7RM3 / A7RIII / A7 / Alpha9 / Alpha9S / Alpha9II / ILCE-9 / A6600 / A9M2 / A9R. The dual charger can charge 2 NP-FZ100 batteries at the same time. Common micro-USB input and the ability to charge with a USB wall charger, car charger, or external battery give you more options to charge. LED display clearly shows the charging and power status: No light: 0%-5%; One light: 6%-20%; Two lights: 21%-50%; Three lights: 51%-75%; Full lights: 76%-100% The compact design comes with a storage bag for easy carrying. Colour: Black Size： Charger: 8.5x5.5x2cm Battery: 5x4x2cm Material: ABS Weight: 260g Charging method: Micro USB interface Note： 1. This product includes only a set of two batteries and a charger. 2. The batteries should be charged for 8-10 hours before the first use. If it does not reach the proper capacity, please discharge and charge again. 3. Do not disassemble or use the battery if there is any damage to the battery. 4. Please do not use other chargers, or universal chargers to charge these batteries, this may damage the batteries. 5. Please make sure the batteries are fully charged before putting them away for a long time, do not leave the batteries flat. 6. Do not touch the positive and negative terminals with metal objects to prevent short-circuiting of the battery. 7. Do not place the battery in fire as it may explode. 8. When not in use, store the battery in its case and at a temperature of 20°C (±5°C) to help maintain its performance. Do not store in an environment above 40°C or below -10°C. 9. Due to different lighting and screen settings, the colour of the item may differ slightly from the picture. 10. Due to manual measurement, please allow a slight difference in dimension. What's in the box? 1 x Battery charger 2 x Batteries 1 x Cable 1 x Storage bag