Get reliable performance and power in a cordless mower powered by PWR CORE 20? lithium technology. The digital brushless motor combined with two PWR CORE 20? 4.0Ah lithium batteries provides unbelievable power and cutting performance. You��ll have control from start to finish with a push-button start, while the single-lever height adjustment delivers 6 different cutting heights for your desired grass length. The two 4.0Ah PWR CORE 20? Lithium-Ion batteries charge 100% in less than 100-minutes, while delivering 40V performance and allowing for universal battery use across all your SKIL PWR CORE 20? devices. When the task is complete, the telescoping handle folds down completely allowing for vertical storage. This 18-inch cordless lawn mower kit includes two 4.0Ah PWR CORE 20? lithium batteries for maximum run time, and a dual port charger. The included batteries and dual port charger are compatible with all SKIL tools in the PWR CORE 20? family. BRUSHLESS LAWN MOWER KIT – Includes PWR CORE 20? Brushless 20V 18-Inch Cordless Lawn Mower, (2) 4.0Ah Lithium-Ion Batteries and Dual Port Charger Lawn Mower runs on 2 PWR CORE 20? Lithium-Ion batteries LONGER RUN TIME BATTERY LIFE – Industry leading PWR CORE 20? lithium battery technology wraps each cell with cooling material to keep the battery powering on for 25% longer run time and 2X battery life POWERFUL PERFORMANCE – The digital brushless motor provides efficient, high-performance power without the hassle of gas PUSH-BUTTON START – Get started easily and quickly with a convenient push-button start SINGLE LEVER HEIGHT ADJUSTMENT – 6 settings to quickly adjust for your preferred grass height TELESCOPING/FOLDABLE HANDLE – Telescoping handle folds easily for convenient vertical storage