The Ozonics Extended Life battery will last approximately 8 hours in treestand (boost) mode, 10 hours in blind (standard) mode. This is especially helpful for all-day sits and hunting camps where access to electricity is limited. Rechargeable lithium-ion battery can be recharged in a standard Ozonics charger. Takes approximately 6 hours to charge. Battery is shipped in a partially charged state. You can use it right out of the package, or fully charge it using the Ozonics charger (for a minimum of 6 hours).
Note: For use with Ozonics HR200 (treestand/blind)