Power Usage Chart

Inverter Output Power (Watts) Typical Load Battery Size Reserve Capacity 90 min 140 min 180 min 400 min 900 min Amps-Hrs 50 75 100 200 400 50 Stereo System Operating Time 9 Hours 14 Hours 20 Hours 40 Hours 80 Hours 100 19" Color TV Operating Time 4 Hours 8 Hours 10 Hours 20 Hours 40 Hours 200 Computer System Operating Time 2 Hours 3 Hours 4.5 Hours 10 Hours 20 Hours 300 Blender Operating Time 1.3 Hours 2.2 Hours 3 Hours 6 Hours 12 Hours 400 Power Drill Operating Time 1 Hour 1.5 Hours 2 Hours 4.5 Hours 10 Hours 600 Small Coffee Maker Operating Time N.R. N.R. 1 Hour 2.5 Hours 6 Hours 800 Small Microwave Operating Time N.R. N.R. N.R. 1.5 Hours 4 Hours 1000 Toaster Operating Time N.R. N.R. N.R. 1 Hour 3 Hours 1500 Full Size Microwave Operating Time N.R. N.R. N.R. 0.5 Hours 2 Hours 2500 Hair Dryer & Washing Machine Operating Time N.R. N.R. N.R. 0.2 Hours 0.8 Hours