The is Sterling's answer to a truly global and waterproof battery charger. It combines the latest technology found in with an aluminium extruded case which is fully waterproof (IP68). Power Factor Correction (PFC) - is the latest technology and offers many advantages over the older non-PFC chargers: Features of
Power Factor Correction: Primarily, the can handle both 110V and 230V AC input. with a frequency range of 40-70Hz. This allows the unit to be used anywhere in the world, hence, 'truly global'. Secondarily, PFC reduces current waste through the device. This results in less energy waste via heat and noise resulting in an efficiency increase of 40%. It's therefore environmentally friendly as much less power is taken from the power source to achieve the same charging results.
Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm.