Coleman(R) Company Inc. 2000017414 PowerChill(TM) Power Supply Converts 120-Volt AC to 12-Volt DC &#40;5.25 Amps&#41;. Use In Home Office or Dorm Room. For Use with All Coleman&#40;R&#41; Thermoelectric Coolers. Converts All Coleman&#40;R&#41; Thermoelectric Coolers to Household Power.