Energizer Arc5 uses the same lithium-ion battery technology found in electric vehicles to pack a massive 550 Watt-hour (150,000 mAh) capacity into an ultra-portable 11.2lb package. This is not your typical pocket-size power bank - the Arc5 packs enough power and outlets to run your TV during a blackout, blow up your floaties at the beach or run a CPAP machine for 3 nights. Recharge using a standard wall outlet in 7hrs or get off the grid and power-up directly from the sun with solar panels in 7-11rs*. The Arc5 is completely silent, requires no maintenance and produces no emissions, making it perfect for powering your smartphones, laptop, and Wifi router during a power-outage. Arc5 is backed by Energizer's 2-year warranty, reliable customer support and an exclusive online part store

 PROP 65 WARNING: This product may contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling. For more information, visit www.P65Warnings.ca.gov