5.0 Ah (Amp Hours) version of the GreenWorks 60 Volt battery. Model LB60A02. Works with all GreenWorks 60 Volt outdoor equipment including the lawn mower, hedgetrimmer, axial blower, string trimmer, backpack blower, and chainsaw. High performance 60 volt GreenWorks batteries deliver long run times with fade-free full power from start to finish. The 5.0 Ah battery recharges in 150 minutes, with LEDs on the charger showing when the battery is fully charged. Four LEDs on the battery indicate the remaining run time. The battery can be recharged at any stage with non ‘negative memory’ effect. Greenworks batteries hold charge exceptionally well so can be ready to work even after months of storage. The 5.0 Ah version has two times (200 percent) the run time of the 2.5 Ah version and two and a half times (250 percent) the run time of the 2.0 Ah version of the GreenWorks 60-Volt battery.