Zinc-Air Batteries,  Portable Power Solutions
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Our cutting edge line of MetAir portable power systems, based on proprietary zinc-air battery technology, offers the highest energy density of any commercially available primary battery (by weight and volume) at the lowest cost per kilowatt hour.

 
 
MetAir™ Ranger Portable Power Features:
  • Non-Rechargeable
  • High Energy Density
  • Low Cost Per kWh
  • Up to 5-Year Shelf Life
  • Portable, Lightweight, Reliable
  • Modular Design, Easily Scalable
  • Non-Toxic, Safe, Non-Combustible
  • Replaceable Power Cartridge is Disposable with Household Waste
  • No Liquid Fuels, No Added Mercury, Cadmium, Lead or Lithium
  • D.O.T Approved for Transport
  • Wide Operating Temperature Range
 
 
MetAir™ Ranger Target Applications:
  • Emergency, Off-Grid Power Source
  • First Responders and Mobile Communications Equipment
  • Portable Power to Run or Charge Consumer Electronics
  • Emergency Preparedness for Home, School, Business
  • Marine Safety, Outdoor Sports & Recreation
  • Tactical Military Applications
 
 
QSI Awards and Certifications:
 
 
QSI Quick Facts
Founded: 2002
Santa Ana, CA.
714.545.6266 (Phone)
[email protected] (E-Mail)