Running a business while out on site can be a challenge, staying connected is critical for taking calls & getting"es. Recharge & power your digital devices anywhere with Evolution's Cordless USB (Universal Serial Bus) Battery Charger & LED light. Compatible with any Evolution or Erbauer 18v EXT Battery pack, simply clip the USB (Universal Serial Bus) attachment to your battery pack & convert it into a handy torch & charger. The Evolution R18USB (Universal Serial Bus)-Li is a reliable, powerful dual-port USB (Universal Serial Bus) charger that can power & recharge USB (Universal Serial Bus) A & USB (Universal Serial Bus)-C devices simultaneously & has 30-Watt fast charge capability using USB (Universal Serial Bus)-C.