Home Depot has the 18-Volt ONE+ Lithium-Ion USB Portable Power Source available now. Free shipping to store.
Appears to be a relatively new item available in the US. Has been available in Australia for years.
Until now, the only product available for Ryobi to get portable USB power was the 3rd party USBeast , which sold for $28.99 and is now out of stock.
Features:
- (2) USB ports for convenient and simultaneous charging including (1) 1 Amp port and (1) 2.1 Amp port
- Unit powers off after 8 hours of charging to conserve RYOBI battery life
- Conveniently charge your smart devices anywhere without the hassle of finding an outlet
- Compact so you can store in small spaces like toolboxes and bags
- Snaps onto the top of all RYOBI 18-Volt Batteries for easy portability
- 3-year manufacturer’s warranty
- Includes: (1) P743 18-Volt ONE+ Portable Power Source and operator’s manual
- Battery and charger sold separately