757L20 Otto Bock Li-Ion Battery Charger

For charging one or two 757B20 / 757B21 Li-Ion EnergyPacks. Housing made of impact-resistant plastic material. Includes 757L16 AC-Adapter with EU plug and additional U.S. plug. The design is in accordance with the relevant regulations, protection class II.

Technical data

Operating voltage	100240 V/AC (automatic adjustment)
Voltage frequency	4763 Hz
Charging time for EnergyPacks	Approx. 3.5 hours, 757B20 Approx. 3.0 hours, 757B21
Operating temperature	050° C