how long do greenworks batteries last

Greenworks batteries usually last about  2 hours per charge in real use. On lawn mowers, a 40V pack is often around 40 minutes, a 60V pack about 50 minutes, and an 80V pack up to 60 minutes under normal conditions. Bigger batteries in the same platform last longer too: an 80V 2Ah pack is often estimated at 45 minutes, while an 80V 4Ah pack can reach 90 minutes….