This FASTCHARGE socket is ideally suited for home or commercial use, wherever someone might need a FASTCHARGE.This socket can deliver a 0-50% charge in under 30 minutes with compatible QC or USBPD devices. Offering both legacy USB-A for older phones and the latest USB-C for modern devices.Features- Dual USB outlets C+A- 5V DC 3A 15W / 12V DC 1.5A 18W QC/PD (5V DC 4.0A 20W Max shared) - Compatible with QC (Quick Charge) and USBPD (USB Power Delivery)- Constructed from high quality components and materials to ensure the longevity of the install- Fully certified to the latest British Safety StandardsBenefits- USB sockets capable of delivering up to 18W - Over Voltage Category III – suitable for domestic and commercial installations- Built-in overheat/overload protection- Energy efficient just 0.1W in standby mode- Min. mounting box depth of 35mm (galvanised)/ 47mm (dryliner); or 25mm / 35mm with included spacer WE RECOMMEND ONLY USING CERTIFIED USB CABLES FOR OPTIMUM PERFORMANCE AND TO ENSURE COMPATIBILITYIMPORTANT:YOUR DEVICE CONTROLS THE POWER BEING DRAWN, NOT THE SOCKET. COMPATIBLE DEVICES WILL ONLY ACTIVATE FASTCHARGE BETWEEN 0-70% BATTERY POWER. AFTER THIS THE DEVICE WILL REVERT TO STANDARD CHARGING PARAMETERS TO PROTECT THE BATTERY