Upgraded Compatibility Made to the updated SONY NP-FZ100 battery, compatible with new Sony firmware 2.0, Sony Alpha A7III, sony a7iii battery, A7R3, A9 and Alpha 9. 
 HIGH CAPACITY Each battery features 7.2V, 2500mAh high capacity, keeping your sony digital camera running for longer time, recording more memorable moments. 
 Compact LED Charger Design Built in USB Cable(10cm) that folds away neatly backside of the LED Charger means that if you ever forget an external cable you can always have a backup built right in. 
 CHARGE 2 BATTERIES SIMULTANEOUSLY Smart dual lcd battery charger allows charging 2 batteries simultaneously. The lcd screen can show the charging process of each battery.
Safety Guaranteed Powerextra Batteries are equipped with overcharge, over discharge, short-circuit, surge, overvoltage, and overcurrent safeguards, and a fire-resistant build, safer and reliable.