PowerSource 660

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The Duracell PowerSource 660 is a powerful, high capacity battery pack that is designed to power your favorite devices anytime, anywhere.  Its ideal as an emergency power supply but also extremely useful for outdoor activities like camping and tailgating.   The PowerSource provides 660 Watt Hours of clean reliable battery power without the smoke, gas and noise associated with traditional gas powered generators.

User Manuals

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prop 65 warning WARNING: 

This product can expose you to chemicals including Diisononyl Phthalate(DINP), which is known to the State of California to cause cancer, and  Bisphenol A (BPA), which is known to the State of California to cause birth defects or other reproductive harm.  For more information go to www.P65Warnings.ca.gov.

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Product Features

DR660PSS PowerSource

Emergency Preparedness

In an emergency situation having power is critical. In most major emergencies you can be stranded without power for several days. The PowerSource allows you to keep critical devices powered up until power is restored.

Outdoor Recreation

Keep your devices charged in the most remote locations with the PowerSource 660. countless other accessories that make your outdoor expreience that much more enjoyable.

Instant-On Power

The PowerSource 660 will pass power directly from the wall to any connected devices and immediately switch to its own internal battery power if the wall power is cut ensuring that the connected devices never skip a beat.


Product Details

Duracell’s PowerSource 660 delivers power you can depend on anytime, anywhere. Whether you’re hunkered down during an emergency or enjoying the great outdoors, you can rely on the Duracell PowerSource 660 to deliver clean and quiet power without the noise, gas or fumes of a traditional gas-powered generator.

With 660 Amp hours of battery capacity the PowerSource has plenty of power to keep your devices powered up and can even be daisy chained with an external battery for increased capacity. The quiet, battery operated PowerSource is a better alternative to gas generators and can be used indoors during extreme weather. The PowerSource is ideal for critical devices that require uninterrupted power because it can instantly transition from AC wall power to its internal battery power in the event of a power outage.

The PowerSource features 4 AC outlets, 2 USB ports and a 12V DC port for vehicle accessories. With 1800 Watts of output power you can run major household appliances like refrigerators or TVs with no problem. The integrated solar controller is compatible with most solar panels and uses the standard Anderson connector. You can even connect the PowerSource to your vehicle via the daisy chain terminals to use the vehicles’ alternator for recharging when solar or AC power is not available.

The digital LCD display allows you to conveniently monitor the status of the PowerSource at a glance. The “Input” section indicates weather the unit is recharging from AC or solar power. The “Output” section indicates the amount of power that is being drawn from the unit in Watts. The “Level” section reports information about the unit’s remaining battery capacity as well as battery voltage.

You can’t always know when you’ll be left without power, but you can prepare for it with the PowerSource 660 from Duracell.

Technical Specifications

Battery Chemistry AGM (Sealed Lead Acid)
Battery Capacity 660 Wh/ 55Ah (12V)
Peak Output 1800 Watts (1440 watts continuous, 2880 watts surge)
Power Outlets

4x AC outlets

2x 2.1A USB Ports

1x 12V DC outlet

Output wave form Modified sine wave
Charger Built-in 6A, 3-stage charger can be left plugged in
UPS Instant-on (<=20ms) power for attached devices
Solar controller Up to 100W, 15A input. Built-in voltage, current, charge management and safety protections


Protections Surge suppression, Overload shutdown, Under-voltage shutdown, Over-temperature shutdown 
Item Dims 58 Lbs.
Product Dims 20in L x 9in W x 13in H 

Power Household Items Anywhere

Run Times
Call Outs

4 x AC wall outlets

Dual USB ports

Solar Ready

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