Votronic charging converter/charging booster VCC 1212-25 IUoU-Li - 3306

Votronic Battery Charge Booster for Motorhomes
  • 25A for 12V for LiFePO4 batteries as well as lead-acid (Gel, AGM) batteries
  • Votronic products "Made in Germany"
  • Control panel allows you to set the battery type and displays the current status of the device

Sale price355,96 €

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SKU: 302-1153

In stock
Versandbereit in: 1 - 3 Werktagen

Product description

Votronic VCC-1212-25 Battery Charger for 12V - 25A Charging Output

Battery charger, optimal charging even on short driving distances

The VOTRONIC battery chargers ensure the optimal and fast charging of the auxiliary battery from the alternator while driving. Unlike a simple isolation relay, the charging voltage is increased to the value required and specified by battery manufacturers for a full charge of the respective battery type. This allows the full charging current to flow, charging a considerable amount of current into the battery in a short time. Long charging cables and losses, as well as voltage fluctuations at the alternator, are also cleanly regulated.

Votronic charging technology has been used for years in professional emergency vehicles such as fire engines, ambulances, and coast guard vessels! Quality - Made in Germany -!

The battery chargers thus provide the well-known high-quality battery charging of VOTRONIC chargers even while driving. The intelligent microprocessor charging control with "IU1oU2" charging curves and dynamic charging time calculation automatically ensures the fast and gentle full charging as well as subsequent full charge maintenance of the connected batteries from any state of charge, while always allowing the simultaneous supply of consumers in parallel with the auxiliary battery.

Other features at a glance:

  • Votronic products "Made in Germany"
  • High charging output even on short driving distances
  • Significantly improved energy balance of the auxiliary circuit
  • Optimal charging curve for LiFePO4 batteries selectable via battery selection switch
  • Charges lead-acid batteries safely and reliably with suitable charging curves
  • Built-in onboard network filter enables trouble-free parallel operation with solar systems, mains chargers, and other charging sources on a battery
  • Automatic, adjustable power regulation ensures priority charging of the starter battery by the alternator in a heavily loaded vehicle onboard network and thus restores the immediate startability of the vehicle
  • Automatic, adjustable power regulation ensures priority charging of the starter battery by the alternator in a heavily loaded vehicle onboard network and thus restores the immediate startability of the vehicle
  • Easy installation, no intervention in the vehicle's starter circuit required, device is connected to the charging line to the auxiliary battery
  • galvanically isolated: higher safety
  • Built-in temperature compensation automatically ensures the independent adjustment of the charging voltage to the battery temperature, independent of the alternator; battery temperature sensor required
  • Fully automatic continuous operation for constant readiness of the batteries
  • Intelligent microprocessor control
  • Control unit allows setting the battery type and displays the current status of the device
  • The battery chargers are also characterized by a compact design, low weight (high-frequency switching transformer, Switch Mode technology), and heavily dimensioned power components. 6 operating displays provide information about the operating status of the device at all times.
  • Recommended accessories: This device is compatible with the S (2075) remote control.


Technical data VCC-1212-25 IUoU-Li
Input voltage (DC) 12V (10.5 - 15V)
Charging output 25 A
Charging curve IUoU
Battery capacity 50 - 170 Ah
Battery type LiFePO4, lead-acid
Stepless temperature-controlled fan yes
Connection for temperature sensor yes
Remote control yes
Overload protection / over-temperature protection yes / yes
Operating temperature -20°C to +50°C
Dimensions 265 x 138 x 74mm
Weight 1.35 kg

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