JLC Samsung Tab S7 11 2020/ Tab S8 11 2021 G10 Keyboard Case - Black

Lithium battery capacity: 150 mA
Working environment temperature: -10- +55°
Charging time: 4-5 hours
Use time: 95 hours
Standby time: 120 days
Button life: 5 million times
Effective operating distance: 10 meters