The ge ct 18 li kit cordless grass trimmer is a powerful tool which helps you keep your lawn looking immaculate in those places which cannot be reached by a lawn mover with the new power x change battery system from einhell the grass trimmer has an 18 v battery pack with 15 ah for long work sessions where there is no connection to the power grid thanks to the battery capacity indicator with three leds you can check the current charge level at a glance the infinitely adjustable telescopic l