TE-CP-18-Li-USB-Solo-Power-X-Change-Battery-Adaptor-18V-Li-ion-Einhell-4514120-p-The-Einhell-TE-CP-18-LI-USB-Solo-Power-X-Change-Battery-Adaptor-provides-a-practical-and-mobile-power-source-for-charging-devices-such-as-mobile-phones-tablets-and-MP3-players-p-p-The-adaptor-plugs-into-a-Power-X-Change-battery-providing-plenty-of-power-for-charging-It-has-2-USB-ports-allowing-2-devices-to-be-charged-simultaneously-For-fast-charging-one-of-the-ports-is-supplied-with-a-powerful-2-1Ah-c