Abbildung DEFA SmartCharge
DEFA SmartCharge
Consumer chargers for closed and sealed lead-acid batteries: Flooded, Calcium, GEL, AGM, EFB as well as partially lithium batteries

DEFA SmartChargePowerful, simple and safe


Extra user-friendly portable charger for 12-volt starter batteries from scooters to tractors. With convenient cable storage, LED display and power supply function.

Our recommendation for occasional, uncomplicated charging of 12-volt lead-acid starter batteries, in scooters, cars or boats, as well as 12-volt lithium batteries (SmartCharge 6A Lithium only).

Features

  • User-friendly

    Thanks to state-of-charge detection and charging depending on battery capacity and ambient temperature, this charger charges starter batteries for cars, motorcycles and boats safely and conveniently.

    Your advantage: Simply plug in, turn on and charge.

  • Supply function

    When the on-off switch is pressed for 5 seconds, the SmartCharger becomes a voltage source and consumers connected to the vehicle are kept under power.

    Your advantage: The settings are retained when the battery is changed or disconnected.

  • Handy and practical

    The design of the DEFA SmartCharge chargers is well thought-out and excellent: cables and terminals can be stored safely and space-saving on the device, practical accessories facilitate the connection.

    Your advantage: charging without hassle.

Characteristics

  • Easy to use and fully automatic.
  • 3-phase charger with trickle charge and analysis before and after charging.
  • Suitable for flooded 12-volt starter batteries including calcium batteries also with 14.7-volt charge voltage, sealed AGM, GEL, MF and SLA batteries and start-stop batteries, both Enhanced Flooded Batteries (EFB) and AGM batteries.
  • SmartCharge 6A Lithium also charges 12-volt lithium batteries.
  • Protection against: Reverse polarity, contact spark, short circuit, overcharge, over temperature, over voltage, under voltage.
  • Supplies connected consumers with 13.6 volts during charging thanks to the power supply function.
  • Dustproof and protected against water jets (IP65).
  • Compact and lightweight.
  • Cable storage on the housing.
  • Charging status can be read off via LED. Error indication via flashing light.
  • Practical accessories, e.g. charging cable with ring lugs for permanent mounting on the battery.

Details

Item nr. Volt Ampere Length mm Width mm Height mm
DEFA-SC-4121/2/42109054more
DEFA SmartCharge DEFA-SC-4

DEFA-SC-4

Power
Connection voltage:230 V
Connection current:
DC voltage:12 V
DC current:1/2/4 A
Size:210 x 90 x 54 mm
Weight:0,77 kg
Where can I
buy this?
DEFA-SC-6121/2/4/62109054more
DEFA SmartCharge DEFA-SC-6

DEFA-SC-6

Power
Connection voltage:230 V
Connection current:
DC voltage:12 V
DC current:1/2/4/6 A
Size:210 x 90 x 54 mm
Weight:0,77 kg
Where can I
buy this?
DEFA-SC-6-LI121/2/4/62109054more
DEFA SmartCharge DEFA-SC-6-LI

DEFA-SC-6-LI

Power
Connection voltage:230 V
Connection current:
DC voltage:12 V
DC current:1/2/4/6 A
Size:210 x 90 x 54 mm
Weight:0,65 kg
Where can I
buy this?
DEFA-SC-8122/4/6/82359054more
DEFA SmartCharge DEFA-SC-8

DEFA-SC-8

Power
Connection voltage:230 V
Connection current:
DC voltage:12 V
DC current:2/4/6/8 A
Size:235 x 90 x 54 mm
Weight:0,82 kg
Where can I
buy this?
DEFA-SC-10122/4/6/8/102359054more
DEFA SmartCharge DEFA-SC-10

DEFA-SC-10

Power
Connection voltage:230 V
Connection current:
DC voltage:12 V
DC current:2/4/6/8/10 A
Size:235 x 90 x 54 mm
Weight:0,96 kg
Where can I
buy this?
DEFA-SC-STATUSmore
DEFA SmartCharge DEFA-SC-STATUS

DEFA-SC-STATUS

AccessoriesLadestatusanzeige für 12V-Dose
Gewicht:0,01 kg
Where can I
buy this?
DEFA-SC-OESE1300more
DEFA SmartCharge DEFA-SC-OESE

DEFA-SC-OESE

AccessoriesLadekabel mit Ringösen
Gewicht:0,02 kg
Where can I
buy this?
DEFA-SC-SET2100more
DEFA SmartCharge DEFA-SC-SET

DEFA-SC-SET

AccessoriesLadekabel-Set (12V-Dose + Ringösen)
Gewicht:0,3 kg
Where can I
buy this?
DEFA-SC-ZANGE1300more
DEFA SmartCharge DEFA-SC-ZANGE

DEFA-SC-ZANGE

AccessoriesLadekabel mit Batteriezangen
Gewicht:0,02 kg
Where can I
buy this?

Charger Knowledge

Why is the charging voltage of the charger important?
In principle, when charging, the electrons within the battery move from one electrode to the other, in the opposite direction to when they draw current, i.e. discharge. If a discharged battery is provided with too high a voltage from the current or voltage …
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Cleanliness pays off
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Electronic chargers can support different voltages. Depending on whether you only want to charge a car starter battery or also a scooter, motorhome supply battery or drive battery for small vehicles or industrial trucks, it may be worth reaching for a …
Which charger for which battery type?
The most important distinction is that sealed batteries and especially lithium batteries can react extremely to the heat and overpressure during overcharging. A reliable cut-off is particularly important here. Modern fully automatic electronic chargers …
Charging the vehicle battery now and then
User chargers or consumer chargers are particularly easy to use and easy to maintain. They allow quick charging in between or when the battery is stored for a longer period of time before it is used again, e.g. a starter battery in a classic car that …
How does a charger work?
In principle, the charger reverses the chemical process that provides the current output in the charged battery. To do this, it provides the battery with voltage (in volts) and current (in amps). The charge controller in the charger decides how much current …