Fenix Lighting CL30R 650 Lumens Lanterns Black. One button switch for easy and fast operation. Micro USB charge and discharge function. Discharging port is compatible with common Micro-USB charging cable and serves as a power bank to charge other digital products. Charging port has built-in protective circuit to protect from over-charging and over-discharging. Mid output is available when the light is being charged. Low output is available when the light is connected with electric outlet without batteries. Independent circuit design. CL30R can be lightened not only with 3 batteries but also with 1 or 2. When powered by 1 or 2 batteries the runtime will be shortened. Has hanging loop and tripod socket for mounting options. Specifications for Fenix Lighting CL30R 650 Lumens Lanterns: Manufacturer: Fenix Lighting Color: Clear Black Light Output: 650 lumens Included Accessories: 3 ARB-L18-2600 Batteries Micro USB Charging Cable 3x18650 Batteries Spare O-ring Battery Quantity: 3 Weight: 14.5 oz Fuel Type: Battery Height: 5.4 in Package Contents: Fenix CL30R Rechargeable Camping Lantern 650 Lumens Spare O-ring Micro USB cable ARB-L 18-2600 rechargeable 18650 batteries (3) Warranty card Manual Fenix Lighting CL30RBK: CL30R 650 Lumens Lanterns Black