Astro Pneumatic Quick Charging Pad Light USB-C Dual Wireless 52SL-WCP The Astro Pneumatic Quick Charging Pad Light USB-C Dual Wireless 52SL-WCP is a handy dual wireless charger for the 52SL Astro Pneumatic 500×2 Lumen Wirelessly Rechargeable Folding Double-Sided LED Slim Light. A magnetic design allows the charging pad to attach to the side of tool boxes and immediately align and locate 52SL lights for charging. The Astro Pneumatic Quick Charging Pad Light USB-C Dual Wireless 52SL-WCP has a USB-C connection, 2A in 2x1amp out charging current.