Pnuma Outdoors, Heated Core Powerpack Replacement Charger & Battery POWERPACK in Black

Stay warm longer with an extra battery for the Heated Core Hand Warmer IconX Heated Core Vest IconX Heated Core Long Sleeve Shirt and the IconX Heated Core PantRe-chargeable 7.4V Lithium-ion batteryApproximately 6.5 hours of battery performance at Low setting, 3 hours on the medium setting, and 2 hours on High setting – individual performance may vary depending on heat level selection and usageUSB output can be used to charge your mobile deviceBattery & Charger includedNote: Pnuma does not guarantee 3rd party Battery and/or Charger for life. Battery and/or Charger guaranteed against defects in performance for 1 year from date of purchase. Battery life will vary by heat level selection and usage. Pnuma Outdoors, Heated Core Powerpack Replacement Charger & Battery POWERPACK in Black