Quick DetailsPlace of Origin: China (Mainland) Brand Name: TrustFire Model Number: 32650 Type: Li-Ion Nominal Voltage: 3.7v Size: 32mm(dia)*65mm(height) Nominal Capacity: 6000mah logo:: trustfire or customised design:: flat top and protected usage:: flashlight,Website:://.trustfirelight.com, electric tools, electric bicycles, torch certification:: CE FCC Packaging