Description: As part of the STIHL® lithium-ion AK System and AP System of battery products, the AL 500 delivers fast charging times. It is compatible with AK System batteries, and it is ideal for AP and AR batteries. With an LED display and cooling fan, you can spend less time charging and complete your projects faster. Get the most out of your STIHL® battery systems with the AL 500 high-speed charger. Features: LED Light for Status Its LED status light allows users to easily check their battery's status. Innovative STIHL® Lithium-Ion Battery Technology Because it costs only pennies to charge STIHL® lithium-ion batteries, their use reduces dependence on fossil fuels and eliminates the cost of fuel and two-cycle oil, thus lowering overall operating costs. Overload Protection STIHL® technology communicates with electronic modules in the tool and charger to protect the system from overloading. Compatible with AP- or AR-Batteries This charger charges both AP and AR batteries. Durable Design Durable design built with high-quality components. Specifications: Battery System: AK System & AP System Cooling Fan: Yes Voltage: 120V Power Input: 570W Charging Current: 12A Frequency: 60Hz table { width: 100%; border-collapse: collapse; text-align: center; border: 1px solid black } td, th { border: 1px solid #dddddd; padding: 8px; } Width Weight Height Length 0Inch 0Gram 0Inch 0Inch