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DEFA SmartCharge 4A User Manual

DEFA SmartCharge 4A
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10A
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SmartCharge
Technical Manual
4A
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DEFA SmartCharge 4A Specifications

General IconGeneral
BrandDEFA
ModelSmartCharge 4A
CategoryAutomobile Accessories
LanguageEnglish

Summary

Product warnings

General Safety Precautions

Key safety warnings for product usage, battery handling, and connections.

Charging phase details

Battery Type

Specifies compatibility with Lead acid, AGM, and Gel batteries.

Pre Analysis

Charger checks battery connection, voltage, and capacity before charging.

Charging

Charging Process

Details constant current, voltage holding, and LED indications during charging.

Post Analysis

Battery re-analysis for errors and short circuits after charging phase.

Long-term charging

Charger enters Sleep Mode; wakes up for new cycles based on battery voltage.

Additional charger functionality

Temperature based voltage compensation

Charger automatically adjusts voltage based on ambient temperature (±0.03V/°C).

14.7V button

Activates 0.3V higher charging voltage; confirm battery requirement.

Power Supply mode

Charger supplies 13.6V; mode activated by holding the power button.

Safety features

Approvals

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