Ozonics XL Rechargable Battery #23095
The XL Battery is an extended life battery that yeilds about double the hours of use in the field (approximately 8 hours in boost mode, 10 hours in standard mode.) It will require additional charge time, from the current 3 hours to approximately 5 hours. The XL Battery utilizes the current battery shell so it can be charged in your current charger. It's nice to have a spare in case you run out of juice!