47 in 1 Electric Screwdriver| usb rechargeable mini Screwdriver

with a 2.0Ah lithium-ion battery, it provides long-lasting power that can continuously screw over 150 pre drill holes on the pine board. The micro USB is for easy charging, without clumsy plug, you can charge it by power bank, laptop, or any USB sockets, realizing get charge anywhere and any time.Please note that the charging time cannot exceed 5 hours.