... be used for about 100 hours as a flashlight.• Portable Charger.The fully charged inhaler device stores an electricity capacity of ... 2200mAh,which can be used as a charger for a third-party electronic device,cell phone,MP3,MP4 ... . This is inhaler device with e-cig inhaler, flashlight, portable charger, and 8GB Hard Drive. Each can be puffed over 600 ...