RYOBI RB4L30 USB Lithium™ 4V 3.0Ah Battery & Power Bank

ManoMano

RYOBI introduces the USB Lithium 3Ah Lithium Rechargeable Battery. Providing convenience on-the-go, this battery will charge your small portable devices like your phone or smart watch. The on-board LED fuel gauge takes away the guess work by clearly indicating the battery level status. This battery features a USB-C charging port for easy charging with any USB-C cable. This battery is easily interchangeable across all USB Lithium products for cordless portability and minimal downtime.

Amazon

The powerful 3.0ah usb lithium battery & power bank keeps your tools running for longer Connect the battery to your phone to charge on the go with the battery's power bank function A press and hold fuel gauge button gives a quick and easy check of power level Charge by connecting the usb-c port to a power source or inserting into a usb lithium ported charger, Weight: 0.17196056436 pounds, Manufacturer: Ryobi