Charger, Sena rectifier for batteries 6V/12V - 4A

Index: AKC-06745 EAN: 5901299009475

Charger for acid, gel and AGM batteries for cars, motorcycles, etc. with a choice of 6 V or 12 V DC. Powered by 230 V mains voltage, has current capacity up to 4 A.

Charger, Sena rectifier for batteries 6V/12V - 4A
€17.11 tax excl.
Discontinued product
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Manufacturer: Sena


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Charger for acid, gel and AGM batteries for cars, motorcycles, etc. with a choice of 6 V or 12 V DC. Powered by 230 V mains voltage, it has a current capacity of up to 4 A. The charging modes are indicated on a clear LCD display. The charger is microprocessor-controlled, it has a function of automatic shutdown and keeping the battery in standby. It is safe and compatible with any battery.


  • Supply voltage: 230 V / 50 Hz (mains)
  • Charging voltage: 7.3 V, 14.6 V DC
  • Output current: 4 A
  • Operating temperature: -20°C to 50°C
  • Battery types: lead-acid, WET, AGM, GEL
  • Winter mode: operates at very low temperatures
  • Cable length:
    • Power supply: 1,8 m
    • Crocodiles: 1.8 m
  • Battery capacity of charged batteries: 1.2 Ah to 100 Ah
  • Protection class: IP65
  • Dimensions: 152 x 84 x 45 mm
  • Weight: 310 g

Smart charging course:

  • First stage- diagnostics, checks battery status
  • Second stage- precharging. Charges with a low current to protect the battery.
  • Third stage- soft start. Gradual charging with stepless intensity adjustment
  • Fourth stage- CC1, CC2, CC3. Quick change of charging current. Depending on the degree of charge, the charger sets the appropriate current. This has a positive effect on battery life
  • Fifth stage- CV. Fixed voltage. The battery is almost full and then recharged to 14.6 V DC.
  • Stagesix- rest. The power supply is cut off when the battery is fully charged.
  • Stage seven -keeping the charge up. With a voltage drop of up to 12.8 volts, it will again perform stages 4 to 7


Recommended charging current for gel batteries is about 10 % of their capacity, e.g. for a 12 V, 15 Ah battery the recommended charging current is 1.5 A. Before charging, please read the battery instructions.

Same-day shipping

  • Crediting the payment for the order on our account on a business day before 10:00 AM means sending the goods on the same day.
  • All packages are being delivered by GLS Group courier and covered with insurance up to 1200 EUR.
  • You will receive a link to track your package and monitor the progress of delivery as soon as it is shipped.

Terms of delivery 

GLS - zone 1

Austria, Belgium, Croatia, The Czech Republic, Denmark, Germany, Netherlands, Poland, Slovakia 

  • Delivery time: 2-4 days
  • Delivery cost: from 4.18 EUR
  • Insurance: 1200 EUR
GLS - zone 2

Bulgaria, Estonia, France, Hungary, Italy, Latvia, Lithuania, Luxembourg, Portugal, Romania, San Marino, Slovenia

  • Delivery time: 2-5 days
  • Delivery cost: from 5.35 EUR
  • Insurance: 1200 EUR
GLS - zone 3

Finland, Greece, Ireland, Spain, Sweden 

  • Delivery time: 2-7 days
  • Delivery cost: from 7.67 EUR
  • Insurance: 1200 EUR

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