NICRON B73R Pen Flashlights 90 Degree Rotatable Flashlight 300 Lumen 4 Modes with SOS Rechargeable Flashlight, IPX4 Waterproof, Magnetic Light for Work,Repair, Emergency 302yd Runtime 1 hours 15

302yd Runtime 1 hours 15 minutes N/A 4 hours Remarks: This test uses Weltool UB21-50 5000mAh 21700 rechargeable battery test

it's the everyday carry light that's always ready — whether clipped to your gear

Compatible with AA alkaline

easily handling various environments

NICRON B73R Pen Flashlights 90 Degree Rotatable Flashlight 300 Lumen 4 Modes with SOS Rechargeable Flashlight, IPX4 Waterproof, Magnetic Light for Work,Repair, Emergency 302yd Runtime 1 hours 15Technical Details Special Feature Lightweight Color Black Power Source Battery Powered Light Source Type LED Material Aluminum Included Components Battery Product Dimensions 0. 68"D x 0. 68"W x 6"H Battery Cell Composition Lithium Ion Number of Batteries 1 Lithium Ion batteries required. (included) Brand NICRON Manufacturer NICRON Part Number B73R Item Weight 4. 2 ounces Country of Origin China Item model number B73R Batteries 1 Lithium Ion batteries