NEW BOSE QuietComfort QC35 / QC35 II Cylindrical Battery - 3.7V 600mAh 1250 fds
Fit for : Bose QuietComfort QC35 & QC35 II. Capacity: 600mAh. Size of battery- 11.8mm x 49.9mm. Fits perfectly in bose headphones. Battery have built-in protection circuit (PCB) what prevens overcharging/overdischarging.