The Energizer Vision HD rechargeable metal flashlight packs a lot of brilliant performance into a durable aircraft-grade aluminum construction. This versatile LED flashlight is rechargeable - just plug it into a USB port and the green light indicates its charging. There is a second USB port so you can use it as a portable charger for your devices: perfect for emergency situations like power outages and off-the-grid activities like camping. With MAXVIZ technology that delivers a wide, uniform, high-definition beam, you'll be seeing as clear as a sunny day. On a full charge, the non-removable Lithium Ion batteries let you blast the darkness with up to 1200 lumens and up to 4 hours of runtime (in high mode). And for maximum utility, this flashlight has 7 modes: high, low, high spot, low spot, high wide, low wide, and an attention-grabbing strobe. Water-resistant and drop-resistant up to 1 meter. Engineered to last up to 20 years of normal use.