USA Patented Emergency Cell Phone Charger

Features: A safe stream of power to charge or talk longer on your cell phone.
Up to 3 extra hours of talk time.
Up to 90 hours of standby time.
Up to 120 minutes of charge time.
One replaceable AA battery.
Choose plastic or aluminum body. Customize your unit.
Choose your phone connector (model-specific).
Safe to use with rechargeable batteries for optimum savings.
Travel friendly and 100% mobile.
More economical than any competitive product or buying an additional battery.
A revolutionary solution. Features:
Designed for use with one primary cell
May be used with a rechargeable cell
Designed for use with mobile electronics powered by a single lithium cell
Charging current:310ma maximum (varies with usage conditions)
Adds up to 240mah to devices battery per AA alkaline battery
Discharge current from battery when charging is deactivated (20% battery drain per year)
Typical efficiency:88%
Compact size
Automatic startup when current drawn at output (upon connection to device)
Automatic shutdown when no current drawn at output (10 second delay)
Automatic shutdown when primary battery is depleted
Open-circuit output voltage:5.7v
Indicator leds (flash when charging) Features:
Specification:
Safety Approval: