Battery Type: Li-ion Polymer battery
Capacity: 240mAh
Nominal Voltage: 3.7V
Pack Dimension: 5.0 x 20.5 x 37.0mm
Weight: 10g
Working Temperature: Less than 60℃(140℉)
Compatible Models: Bose QuietComfort 20, QC20
Compatible Battery Models: PR-452035
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℉).