Oregon B742 PowerNow 40V Max Battery Pack 4Ah

The Oregon B742 PowerNow outdoor power equipment battery delivers enough power to allow you to complete small yard work tasks. Featuring 40 volt lithium-ion cell technology, this battery runs for a long time and can be recharged up to 1,000 times with Oregon’s standard or rapid chargers (sold separately). Even after several months in storage, the battery still has a charge. This battery powers all of the tools in the Oregon’s 40V Max line of powerful, emissions-free outdoor power equipment for all your yard care needs.