A fully charged 11.1v Home Original Battery will last for approximately 10 minutes of motor run time. That's about Five 90 second play sessions (each time you bypass the auto shutdown counts as one session). See: What does 10 minutes of motor run time mean?
CAUTION: The battery should always be allowed to come to room-temperature before charging. Charging a hot or cold battery might delay charging or damage the battery. For best results, charge the battery at temperatures between 50º and 80ºF (10º-30ºC).
Disclaimer
The advice given above is general in nature and you are responsible for the safety of your batteries. SwiftPaws is not responsible for any direct, indirect, special, or consequential damages and personal injuries, including that to life, and health, resulting from the customer’s application and use of batteries sold by SwiftPaws.com.