5-Button Wireless Rechargeable 5D Optical Scroll Mouse (Silver/Black)

No specific information about the given batteries (regular or rechargeable---charging any electronic device can cause it to damage). The charger stand angle can be slightly lower to be more stable.

The left button is difficult to click. Overall, the mouse seems like it is intended for left-handed use, and it is awkward to use if you are right-handed. Also, it sometimes does not move the cursor smoothly. I have always used a Microsoft mouse, and...

Very disappointed with this mouse. no matter how I try to adjust the mouse speed, it is just too erratic to use. I will go back to my "wired" mouse. It was inexpensive but I guess you get what you pay for!