illiecho handheld power dhe new humor necho 58v lithium ion battery 4ah • compatible with all echo 58v lithium-ion tools and chargers • 4 amp hour lithium-ion • 1 hour recharge time • triple protection electronics prevents overcharging overheating & overloading • integrated fuel gauge • superior cold weather performance 58v lithium ion battery charger 58v battery powered cordless hedge trimmer zah • 2 amp hour lithium-ion battery • up to 90 minute run time • 30 minute recharge time • brushless motor • weighs 11.5 lbs 58v battery powered cordless chainsaw 4ah 4 amp hour lithium-ion battery • up to 112 cuts run time • 30 minute recharge time • brushless motor • variable trigger speed • inertia chain brake • weighs 13.7 lbs product may vary by store location and availability