Features:

Bax battery NP-F550 NP-F570: has the compact dimensions of the original battery NP-F550, with a high level of performance and is therefore also a useful addition to the Bax Boliden for NP-F970 / NP-F990.
Power/safety: 3100 mAh / 22.3 Wh / voltage: 7.2 V / lithium-ion battery. Certified Li-ion cells make all the difference. With over-charging, over-voltage, short circuit protection.
Replacement for Sony NP-F550 and Blackmagic NP-F570 battery
Also compatible with various LED video lights – Studio light continuous light – Field monitor – for example: Blackmagic Pocket Cinema Camera 6K Mark I 6K Mark II 6K Pro – Battery Grip Blackmagic Pocket Cinema Camera 4K 6K 6K Pro – Blackmagic Video Assist 12G – Sound Devices XL-B2 etc. – Atomos Ninja V V+ – Compatible with Aputure Amaran F7 etc.
Ingenious charger PD performance: speed is not witchcraft, thanks to USB-C port (PD/QC capability). In PD operation, the charger unfolds its full potential.
OUT: 8.4V 1500mA (1x battery) 1000mA (2x batteries) IN: USB PD 9V = 2A // OUT: 8.4V 1000mA (1x battery) 600mA (2x battery) IN: USB 5V = 2.4A
Box contents: 2 x NP-F550 NP-F570 battery, 1 x Patona PD performance charger 161951, 1 x USB-C to USB-C cable, transport bag, instruction manual (English language not guaranteed)
4055655210409

Included in the box
2 x NP-F550 NP-F570 battery, 
1 x Patona PD performance charger 161951, 
1 x USB-C to USB-C cable, transport bag, instruction manual 
Package Dimensions: 7.0 x 5.7 x 1.6 inches
Binding: Electronics