Specifications

Connecting to an External Battery

You can extend battery operating times by connecting the

Duracell

Powerpack to a larger external battery using the

jump-start cables. For example, an external 60 Ah battery

gives approximately two times the operating time of the

Duracell

Powerpack internal 26 Ah battery.

WARNING: Fire hazard

Never allow jump-start cables’ red and black clamps to

touch each other or another common metal conductor. This

could cause damage to the unit and/or create a sparking/

explosion hazard. Always disconnect the jump-start cables

from the unit after use and clip the plastic guard over the

jump-start cable port.

WARNING: Fire hazard

Jump-start cable clamps must be connected positive to

positive (red clamp to battery “+”) and negative to negative

(black clamp to battery “–”). A reverse polarity connection

(positive to negative) may cause damage to the unit and/or

create a sparking/explosion hazard.

WARNING: Acid spills

Use a sealed, non-spillable battery for indoor use.

Common auto and marine batteries are not suitable

for indoor use unless their fumes are vented outdoors.

Common auto and marine batteries contain acid, which is

hazardous if spilled. Wear eye protection and protective

clothing when connecting the Duracell

Powerpack to an

external battery.

To connect the Duracell Powerpack to an external battery

using the jump-start cables:

1. Connect the cables to the jump-start cable port on the

left side of the Duracell

Powerpack.

2. Connect the red positive (+) clip of the cables to the red

positive (+) terminal of the external battery.