Hottips Compact USB Car Charger features dual outputs. Plug in one device and charge at 2.1AMP, or plug in two devices and charge at 1AMP. If one device is plugged in, charger will charge tablets or any device requiring 2.1AMP to charge. If two devices are plugged in, charger will only charge cell phones or devices requiring 1AMP.
Recommended for the Hottips USB Car Charger - 2.4 amp
