Makita DEAADP05 USB Charging LXT Lithium-Ion Battery Adapter This adapter slides on top of your 14.4v & 18v Makita LXT Lithium-Ion batteries, instantly converting them into a handy, dual USB charger for your electronic devices such as mobile phones, tablets and cordless speakers. It has a belt clip allowing you to carry an unused battery hands-free, whilst charging your usb device. FEATURES Compact and lightweight Two USB ports (A type) 5V = 2.1A in both ports Battery protection system Integrated belt clip USB rubber covers to protect ports from dust Works with 14.4v & 18v LXT batteries SPECIFICATION Ports: 2 (USB A type) Output voltage: DC 5V Output current: 2.1A each port (4.2A total) Input rating: 14.4 - 18v DC, 5A max Max operating temperature: 40°C Weight: 0.11 kg