Lithium Ion Rechargeable Handle 3.5V
What is the \"Smarter\" battery technology in the Welch Allyn Lithium Ion handle?
The Lithium Ion Power Handle's Lithium Ion technology provides twice the battery life with just half the weight. This "smarter" technology also means no memory effect, often found in Nickel Cadium batteries. The Power Handle also includes a low-battery indicator
Manufacturer Part Number: 71900
-Half the weight of the traditional 3.5 handles.
-120 minutes of on-time between charging (compared to 60 minutes of standard Nickel-Cadmium handles).
-Made of sturdy CYCOLOY® engineering resin.
-Low-battery indicator and lithium ion battery technology that has no "memory" effect.
-AC Charging Module is easily removable from the handle and has retractable AC prongs.
-Optional charging adapter allows the handle to be charged in a desk charger or stand console.