Battery Type: Li-ion Polymer battery
Capacity: 800mAh
Nominal Voltage: 3.7V
Pack Dimension: 8.0 x 25.5 x 41.0mm
Weight: 10g
Working Temperature: Less than 60℃(140℉)
Compatible Models:
Sennheiser HD 4.40, HD 4.50, Urbanite XL, Momentum 2.0
Compatible Battery Part Number:
AHB622540N01
Cautions:
1. DO NOT ATTEMPT OPEN, DISASSEMBLE THE BATTERY.
2. DO NOT CRUSH, PUNCTURE OR DISPOSE OF IN FIRE OR WATER.
3. DO NOT EXPOSE TO ABOVE 60℃(140℉).