Portable Jobsite Rechargeable Battery - 13,400mAhThe Klein Tools KTB2 is a Lithium-ion powered portable battery (power bank) designed to charge common mobile devices like tablets, cell phones, portable batteries, headphones, headlamps, and other smaller USB devices. The KTB2 is equipped with class-leading, fast-charging capabilities on all of its ports, which include Type-A Qualcomm® Quick Charge™ Technology, USB Type-A (2.4A) and USB Type-C (3A). It features a 170 lumen work light and multi-position kickstand. The rugged, compact design with impact-resistant housing makes the KTB2 a versatile battery for active, professional jobsite and daily use. Features:13400 mAh capacity battery; up to 28W of total powerUSB Type-A with high speed charging powered by Qualcomm® Quick Charge™ 3.0 TechnologyUSB Type-A with 12.5W maximum outputUSB Type-C with Input and Output capable of up to 15 wattsSmart battery protectionAuto-device detectionLED Worklight with 170 lumens on high; 100 lumens on lowRugged chassis with built-in stand; IP65 ratingBattery status LED indicatorsUSB Type-C to USB Type-A cable includedSpecifications:Capacity: 13400mAhOutput Port: USB Type-A and CInput Port: USB Type CType: Rechargeable BatteryApplication: Mobile, Durable, Portable Battery to Quickly Recharge a Personal DeviceSpecial Features: Battery Status Indicators, Rugged Chassis, Smart Battery Protection, Qualcomm® Quick Charge™ 3.0 Technology, LED 170 Lumens Work LightSingle Cell Equivalent Capacity: 48 WhBattery Type: Lithium-ion 18650Number of Batteries: 1Battery Weight: 6.4 oz (180 g)Number of Lithium-Ion Cells: 4Recharge Time: 4 to10 HoursOperating Temperature: 32° to 104° F (0° to40° C)Battery Life: 300 CyclesShelf Life: Charge Every 3 MonthsIncluded: USB Type-C to USB Type-A CableOverall Length: 3.5'' (8.9 cm)Overall Height: 5.7'' (14.5 cm)Overall Width: 1'' (2.5 cm)Material: Plastic, MetalStandard: CE, ETLWeight: 10.5 oz (300 g)WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.