The external power supply are not included. Make sure you get the power supply you need.
From Sennheiser, the L2015G2 Charging Station is a dual bay charging station for the Evolution wireless microphone series rechargeable batteries. The charger provides fast and easy drop-in style charging of up to two BA 2015 Evolution series batteries, and features temperature and voltage monitoring to prolong battery life and avoid damage. Insert batteries directly into the bays, or leave them installed in the transmitters while charging.
Note! Power supply sold separately. Requires the NT 1, NT 1-120, NT 1-UK, NT 3, NT 3-120 or NT 3-UK for use in specific territories.
| Input Voltage Range | 10-20VDC |
| Current Consumption | 400-750mA |
| Output Voltage | 2x 2.9V |
| Power Supply | 2x 700 mA |
| Battery Cells | NiMH, 2x 1,2V (BA 2015) |
| Charging Time | 2.5 Hours |
| Operating Temperature | 32-104° F (0-40° C) |
| Dimensions | 5.70 x 3.14 x 4.33" (145 x 80 x 110mm) |
| Weight | 10.93 oz (310g) |