Duracell Powerpack 300 Spezifikationen PDF herunterladen (Seite 31)

4 • Maintenance

Chapter 4 provides information on maintaining your internal

battery, recharging options for the internal battery, and

replacing user-replaceable parts. Routine maintenance is

required to keep your Duracell

Powerpack 600 operating

properly. Occasionally clean the exterior of the unit with a

damp cloth to remove the accumulated dust and dirt.

WARNING: Shock hazard

Disconnect all sources of AC power and DC power before

performing any type of maintenance.

Battery Maintenance

All rechargeable batteries gradually discharge when left

standing, and you need to recharge them periodically

to maintain maximum battery capacity. The AC charger

supplied with the Duracell

Powerpack is designed to

regulate the charging process, ensuring that the battery

is always fully charged but never overcharged. To ensure

safe recharging and maximum battery life, recharge the

Duracell

Powerpack only with the supplied charger or

approved battery chargers.

CAUTION

Due to inherent self-discharge, lead acid batteries must

be charged at least every 3 months, especially in a warm

environment. Leaving a battery in a discharged state, or

not recharging every 3 months, may result in permanent

battery damage and poor jump-starting performance.

CAUTION

Do not attempt to recharge the Duracell

Powerpack

battery if it is frozen. Gradually warm the frozen battery to

32 °F (0 °C) before recharging.

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Duracell Powerpack 300 Spezifikationen Seite 31