Product details:
Have the power to charge any of your devices with the Streamlight EPU-5200 Portable USB Power Pack. Compatible with flashlights and most smartphone models, this device packs a punch with 5,200 mAh of power. It is made from ultra-tough nylon polymer construction and a waterproof cover, allowing it to withstand repeated use and maintain its quality. Thanks to a low self-discharge, this power pack holds a charge up to three months and the integrated 5mm Ultra Bright White LED provides backup lighting with a 100,000 hour lifetime. Just 4.45-inches long, this product comes with a removable clip to easily fasten it to pockets, belt loops, MOLLE webbing and just about any other convenient place.