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Intelligent battery maintenance: the Standby Charger Pro protects your camper's starter battery from discharge due to high power consumption from using the radio or opening doors. It offers automatic battery maintenance, is easy to retrofit and is compatible with lithium (LiFePO₄), AGM, gel and lead batteries. With IU charging characteristics, adjustable charging voltage values (12 – 14.5 V), an 8 A charging current and overheating protection. Parallel operation is possible.
Variante:
Tankhöhe 25 – 75 cm
Measures the tank fill level capacitively, 0 – 2.3 V output signal, continuous measurement. Frost-resistant electronics (IP67), suitable for underground tanks. Insensitive to dirt, unaffected by overpressure.
Variants from €70.60*
Ladestrom:
45 A
The fully automatic battery charging converter for LiFePO4 batteries in special vehicles, high-quality motorhomes and in on boats was developed according to the latest standards for charging supply batteries in lithium LiFePO4 technology while driving.
In contrast to conventional cut-off relays, the charging converter automatically adapts the charging voltage to losses on the supply lines and fluctuating battery voltages. With a 24 V input voltage, it is even possible to charge the 12 V supply battery without an additional alternator.The charging converter guarantees the high quality of battery charging of the VOTRONIC chargers even while driving. The intelligent microprocessor charge control with "IU1oU2oU3" charging characteristics enables fast and gentle full charging and subsequent 100% charge retention of the batteries from any state of charge.
At the same time, 12 V consumers connected in parallel can also be supplied and overcharging of the batteries is reliably prevented, even during extremely long journey times.
The charging converters are characterised by their compact design, their low weight (high-frequency switch-mode technology) and their powerfully dimensioned power components. This ensures full charging power even with long charging cables and strong voltage fluctuations on the starter battery, for example in vehicles that comply with the Euro 6 standard.The charging voltage is free of peaks and regulated in such a way that the batteries cannot overcharge.
Fully automatic operation via switching input (ignition, engine running, D+) and voltage control
The automatic, adjustable power control enables priority charging of the starter battery by the alternator in the event of an overloaded vehicle network, thus ensuring immediate starting capability.
No discharge (current 0.000 A) of the batteries during standby or when the charging converter is switched off
Parallel and buffer operation: The battery continues to be charged or is kept fully charged if it is used at the same time. The charging converter automatically calculates and monitors the adjustment of the charging times.
Monitoring-free charging: protection against overload, overheating, overvoltage, short circuit, polarity reversal at the output, malfunction and battery back-discharge through electronic cut-off up to complete disconnection of the charging converter and battery by means of built-in safety switches.Galvanic isolation between input and output: absolute separation of the battery circuits even in the event of a fault, important for 12 V/24 V mixed systems, prevents unwanted reverse discharges and suppresses interference in the vehicle electrical system.
Charging cable compensation: voltage losses on the charging cables are automatically compensated for.
Built-in on-board power supply filter: trouble-free parallel operation with solar systems, wind and petrol generators, mains chargers etc. on one battery
Temperature monitoring and charge adjustment by battery temperature sensor (322/898), enables charging operation even outside the recommended LiFePO4 battery temperatures below 5 °C and above 35 °C.
Battery temperature sensor with 3 m connection cable. Suitable for M8 mounting bolts. Encapsulated against environmental influences. Suitable for all VOTRONIC automatic chargers of the Pb and VAC series, VCC charging converters and solar controllers of the SR and MPP series.
Nennstrom:
400 A
The Smart Shunt CI precisely measures all charging and discharging currents in the onboard network and provides reliable data on battery condition, voltage and remaining capacity.
Variants from €83.95*
The Sirius IO box expands the Sirius panel with central inputs and outputs for detection, control and system integration. It serves as a connection box for the central electronics and enables reliable control and evaluation of all relevant signals in the vehicle.
Ladestrom:
50 A
Arrive with a fully charged RV battery
The problem is well-known and yet always frustrating: despite a powerful alternator, the RV battery does not get fully charged even on longer journeys. The VOTRONIC charging converters provide a solution by quickly charging the RV battery in a battery-friendly way in accordance with the battery manufacturer's specifications. Even on short trips, the battery is charged with full current. Losses caused by long charging cables in large vehicles as well as voltage fluctuations at the alternator (Euro 6) are perfectly compensated.
Product features:
Now with CI interface
Replaces the conventional isolating relay
Suitable for all alternators
High charging performance even on short journeys
Full charge on longer trips
Optimised charging curves for acid, gel and AGM as well as lithium LiFePO₄ batteries
Significantly better energy balance with conventional alternators
Automatic power control
Parallel operation possible for increased power
Easy to install, no intervention in the starter circuit
Incl. temperature sensor 825
Variants from €239.00*
Dauerleistung:
600 W
Perfect mains voltage for on the goThe VOTRONIC inverters provide a stable, pure sine wave alternating current of 230 V/50 Hz. They are suitable for all common 230 V consumers, whether they are sensitive medical devices or robust power tools. Many electrical appliances at home, in the workshop or in the multimedia area are equipped with sensitive electronics and therefore require a pure sine wave alternating current. With integrated mains priority circuit and overload protection.
Ladestrom:
26 A
With charge maintenance for the vehicle starter battery
The VOTRONIC charge controllers with a technically sophisticated Maximum Power Point Tracking (MPPT) system are suitable for all common solar panels. A special feature is not only an additional connection for recharging or maintaining the vehicle starter battery, but also an additional switching output. This controls the automatic switching from gas to 12 V operation in absorption refrigerators with "AES" when there is a sufficiently large power surplus from the solar panels. The charging programme can be set for lead-acid, gel, AGM and LiFePO₄ batteries.
Variants from €141.00*
The voltage display precisely monitors the RV and starter batteries, showing intermediate values with a light bar through varying LED brightness. The display can be turned on or off with the push of a button. Tank levels appear as three-colour light bars with ten LEDs and stepless brightness – ideal for accurate reading and controlled filling.
Ladestrom:
20 A
Combination chargerDevice combination consisting of a mains charger, a charging converter (booster) and an MPP solar controller for complete energy supply in your motorhome. The batteries are automatically charged at all times, be it during travel or at a parking spot. Especially the generously dimensioned charging capacity of the integrated charging converter, with 30, 45 or 60 A, ensures that even during short trips, the RV battery is charged with full current and is fully charged upon arrival at your destination.
Tank indicators for precise level monitoring of fresh water, wastewater and waste tanks. A 3-colour light bar with 10 LEDs displays the current level including intermediate stages. Installation dim. (W x H x D): 30 x 63 x 15 mm.
The communication module Bluetooth Connector S-BC serves as an interface between the solar controller/battery computer and a smartphone or tablet. It transmits values from a VOTRONIC solar charge controller (from 2013) with the LCD solar computer S and/or the LCD battery computer S, as well as VPC Jupiter with Smart Shunt, additionally via Bluetooth to mobile devices. The free app for Android/iOS displays solar and battery data, logs it and stores it. The connection is made easily via plug & play. Dual mode allows for the simultaneous operation of solar and battery computers.
The VOTRONIC D+ Simulator Pro is the ideal solution for vehicles with energy-optimised alternator control (e.g. Euro 6). It generates the D+ signal independently of alternator operation by detecting engine vibrations. An adjustable shut-off delay ensures reliable function during start-stop operation, while the integrated charging voltage monitoring prevents false activations caused by external vibrations. With a consumption of less than 3 mA and support for 12 V and 24 V systems, it is perfect for modern vehicles.
Variante:
Tankhöhe 12 – 24 cm
Measures the tank fill level capacitively, 0 – 2.3 V output signal, continuous measurement. Frost-resistant electronics (IP67), suitable for underground tanks. Insensitive to dirt, unaffected by overpressure.
Dauerleistung:
1200 W
Perfect mains voltage for on the goThe VOTRONIC inverters provide a stable, pure sine wave alternating current of 230 V/50 Hz. They are suitable for all common 230 V consumers, whether they are sensitive medical devices or robust power tools. Many electrical appliances at home, in the workshop or in the multimedia area are equipped with sensitive electronics and therefore require a pure sine wave alternating current. With integrated mains priority circuit and overload protection.
Variants from €616.00*
The LCD Charge Control CI was specifically developed as a control and operating element for the VCC series charging converters. It provides a quick overview of battery voltage, charging current, active charging source and the current charging phases.
Nennstrom:
100 A
The Power Control (VPC) consolidates central functions and information of your motorhome into one device. The bright, white-lit graphic display shows all values large and easy to read – even from a greater distance. Coloured LEDs indicate the active function at all times. The system operates with a current consumption of 13 – 60 mA and supports Smart Shunts of 100, 200 or 400 A depending on the version.
Ladestrom:
60 A
Combination charger
Device combination consisting of a mains charger, charging converter (booster) and MPP solar controller for complete energy supply in the motorhome. The batteries are automatically charged at all times, be it during the journey or at the campsite. Above all, the generously dimensioned charging capacity of the integrated charge converter, with 30, 45 or 60 A, ensures that even on short trips the RV battery is charged with full charging current and is fully charged at the destination.
Variants from €758.00*
Nennstrom:
100 A
Innovative multipanel systemThe VOTRONIC Central Electrical System (VZE) Sirius CI with integrated Bluetooth combines central functions and information of your motorhome into a clear, easy-to-use device. The bright graphic display shows all values clearly and is easily readable from a distance, while coloured LEDs highlight the selected function at all times. The system operates with a maximum current consumption of 13 – 60 mA and supports – depending on the version – Smart Shunts with 100, 200 or 400 A. The set includes a Smart Shunt (measuring resistor), Sirius IO Box, and Multipanel Sirius CI.
Nennstrom:
100 A
The Battery and Energy Monitor Set LCD Energy Monitor CI with Smart Shunt is a reliable solution for accurately monitoring the energy balance in motorhomes, caravans or boats. It measures voltage, current, consumption and remaining capacity, displaying all values clearly on the modern LCD screen – providing full control over power usage. Thanks to the high-quality Votronic shunt, it is particularly precise, offers intuitive operation and impresses with minimal power consumption as well as a robust design. Additionally, it can be easily retrofitted into existing vehicles.
Ladestrom:
13 A
With maintenance charging of the vehicle starter battery
VOTRONIC charge controllers with technically sophisticated Maximum Power Point Tracking (MPPT) are suitable for all commercially available solar panels. They feature not only an additional connection for recharging or maintaining the vehicle starter battery but also have an additional switching output "AES". This controls the automatic switching from gas to 12 V operation for absorption refrigerators with "AES" when there is a sufficiently large power surplus from the solar panels. The charging program can be set for lead-acid, gel, AGM and LiFePO4 batteries.
The Solar Data Extender summarises the data from up to three solar controllers so that it can be shown on a single display. The familiar LCD display can still be used.The Solar Data Extender is compatible with the following devices:
Solar charge controllers in SR and MPP technology (from serial no. 14Vxx.xxxxx)
Battery Charger type VBCS Triple
LCD Solar Computer S (from serial no. 15V40.xxxxx)
LCD Charge Control S
VPC series with solar function
Bluetooth Connector S-BC
Installation and connection
The Solar Data Extender can be retrofitted at any time. It has three independent inputs (IN1, IN2, IN3). The signals are summarised and made available via the output (OUT). A solar display (e.g. LCD Solar Computer S) can be connected there.
It is connected between the VOTRONIC solar charge controller and the solar display (e.g. LCD Solar Computer S) using the modular cable included in delivery. The IN1 connection must always be connected, as this is used to supply power to the device.
Details:
Nominal voltage (supply via connected devices): 12 and 24 V
Operating voltage range: 8 – 32 V
Current consumption in standby, typical: 0.7 mA
Current consumption during activity, typical: 10 mA
Ambient conditions, humidity: max. 95% room humidity, non-condensing
Scope of delivery: 3 x control cable 6-pin 0.5 m long, operating instructions
Ladestrom:
30 A
Combination chargerDevice combination consisting of a mains charger, a charging converter (booster) and an MPP solar controller for complete energy supply in your motorhome. The batteries are automatically charged at all times, be it during travel or at a parking spot. Especially the generously dimensioned charging capacity of the integrated charging converter, with 30, 45 or 60 A, ensures that even during short trips, the RV battery is charged with full current and is fully charged upon arrival at your destination.
Variants from €739.95*
The VOTRONIC Standby Charger provides users with a reliable, easy-to-install device for the automated recharging and maintenance of their vehicle batteries. This system plays a crucial role in maintaining the performance and reliability of batteries in vehicles that require a constant power supply both in driving mode and in standby mode.
The generation of a control signal for (cut-off) relays or charging converters is purely voltage-controlled. Intelligent voltage evaluation is used to prevent incorrect activation in the event of voltage dips, and dynamic threshold detection is performed. The switching output can be loaded with 12 V/0.5 A and is of the PNP type, with a positive output and load-side earth. It is short-circuit- and overload-proof.
Fully automatic battery charger with two charging outputs for emergency and special vehicles, high-quality motorhomes and boats. VOTRONIC chargers in the "Pb SMT" series are characterised by their compact design, low weight (high-frequency switching power supply, switch-mode technology) and full charging power even with large deviations in the mains supply (under/overvoltage, sine wave, frequency). The intelligent microprocessor charging control with "IU1oU2oU3" charging programmes (constant current – constant voltage) and dynamic charging time calculation automatically ensures fast and gentle full charging and subsequent 100% charge retention of the connected batteries from any initial charge level and always enables the simultaneous supply of parallel-connected 12 V consumers or the charging of very large batteries (depending on the application). Drained energy is equalised immediately.
Charging programme no. adjustable to different battery types: gel, AGM, acid, LiFePO4
Automatic battery regeneration/Li Auto Wake Up
Mains adapter function (battery change)
Remote control connection/display
Silent run function
Lead temperature compensation/LiFePO4 protectionScope of delivery: charger, mains cable with IEC plug, operating instructions
Variante:
Tankhöhe 15 – 50 cm
Measures the tank fill level capacitively, 0 – 2.3 V output signal, continuous measurement. Frost-resistant electronics (IP67), suitable for underground tanks. Insensitive to dirt, unaffected by overpressure.
Compact negative distribution block with 12 circuits for the tidy distribution of small to medium loads on the battery negative side. Two busbar terminals up to 16 mm² (50 A) and distribution terminals up to 4 mm² (20 A). Ideal for consolidating earth connections in isolated installations. Supplied with protective cover. CE and E approved. Scope of delivery: 2 x 16 mm² cable lugs, instructions.
Ladestrom:
45 A
The fully automatic battery charging converters for special vehicles, motorhomes and boats were developed to charge supply batteries (RV batteries) with lead-acid, lead-gel or lead-AGM technology while travelling in accordance with the latest standards.
In contrast to conventional cut-off relays, the charging voltage is increased to compensate for losses in the case of long supply cables or insufficient cable cross-sections, depending on the charging specification. These charging converters ensure the well-known high quality of battery charging of the VOTRONIC chargers, even while driving.
The intelligent microprocessor charging control with "IU1oU2" charging characteristics and dynamic charging time calculation automatically enables fast and gentle full charging and subsequent 100% charge retention of the connected batteries from any state of charge.At the same time, the supply of 24 V consumers connected in parallel is guaranteed, while overcharging or excessive gassing of the batteries is avoided even on extremely long journeys.
The charging converters of the "IUoU" series are characterised by their compact design, their low weight (high-frequency switch mode technology) and their powerfully dimensioned power components. This ensures full charging power even with long charging cables and strong voltage fluctuations at the starter battery, for example in vehicles that comply with the Euro 6 standard.The charging voltage is free of peaks and regulated in such a way that the batteries cannot overcharge.
Fully automatic operation via switching input (ignition, engine running) and voltage control
The automatic, adjustable power control enables priority charging of the starter battery by the alternator in the event of an overloaded vehicle network, thus ensuring that the vehicle can be started immediately.
No discharge (current 0.000 A) of the batteries during standby or when the charging converter is switched off.
Parallel and buffer operation: The battery continues to be charged or is kept fully charged when the vehicle is being used at the same time. The charging converter automatically calculates and monitors the adjustment of the charging times.
Monitoring-free charging: protection against overload, overheating, overvoltage, short circuit, reverse polarity at the output, malfunction and battery back-discharge through electronic cut-off up to complete disconnection of the charging converter and battery through built-in safety switches.
Galvanic isolation between input and output: absolute separation of the battery circuits even in the event of a fault and clean earth conditions even with long supply cables. Particularly important when charging 24 V systems from 12 V system voltage.Charging cable compensation: Voltage losses on the charging cables are automatically compensated for.
Charging aid for deeply discharged batteries: Gentle charging of the battery from 0 V to 16 V, then powerful support for the battery if consumers are still switched on.
Built-in on-board filter: Problem-free parallel operation with solar systems, wind and petrol generators, mains chargers, etc. on one battery.
Temperature compensation: Automatic adjustment of the charging voltage to the battery temperature by means of an external temperature sensor (322/898). Improves the full charge of the weaker battery in cold weather and prevents unnecessary battery gassing in summer temperatures. Highly recommended if the battery(ies) is/are exposed to strong temperature fluctuations, e.g. in the engine compartment or storage compartment.Charging programmes1 "Gel": Charging programme for gel batteries, characteristic curve IU1oU2. Adapted to sealed, gas-tight gel/dryfit batteries with fixed electrolyte, which generally require a higher charging voltage level and longer U1 holding times in order to achieve short charging times with particularly high capacity storage and to avoid long-term battery "starvation".
2 "AGM": Charging programme for AGM batteries, characteristic curve IU1oU2. Intended for charging sealed, gas-tight AGM (Absorbent Glass Mat) batteries in lead-AGM technology, which require a particularly high U1 level with coordinated holding times for full charging and then a moderate U2 level for charge retention (plate and round cell technology).
4 "UNIVERSAL": Charging programme for lead-acid/wet/AGM batteries, characteristic curve IU1oU2. Universal programme for charging and maintaining the charge of acid batteries in vehicles (mixed mobile/stationary). With a medium U1 level, still offers short charging times, a good charge factor and good acid mixing for open and closed, low-maintenance, maintenance-free standard, traction, lighting, solar and heavy-duty batteries as well as AGM batteries with a normal U1 level.
Li "LiFePO4": Charging programme for lithium batteries, characteristic curve IU1oU2. Charging programme tailored to lithium LiFePO4 batteries with their own BMS and mandatory or built-in protective circuitry.
Scope of delivery: temperature sensor, operating instructions
The waste tank level indicator provides precise level monitoring via a clearly visible 3-colour light bar and reliably displays intermediate levels as well. This allows you to plan emptying securely and avoid overfilling – ensuring reliable monitoring of the black water tank. Installation dimensions (W x H x D): 30 x 63 x 15 mm.
Nennstrom:
200 A
The Power Control (VPC) consolidates central functions and information of your motorhome into one device. The bright, white-lit graphic display shows all values large and easy to read – even from a greater distance. Coloured LEDs indicate the active function at all times. The system operates with a current consumption of 13 – 60 mA and supports Smart Shunts of 100, 200 or 400 A depending on the version.
Variants from €365.00*
The VOTRONIC battery monitors protect lead batteries (acid, gel, AGM) from deep discharge and consumers from overvoltage. With an emergency ON function, automatic reset at normal battery voltage and interference-free operation thanks to a timer. A bistable relay ensures minimal self-consumption (<3 mA). Solid screw terminals allow for easy installation. Can be remotely controlled via an external switch. Switching current 40 A, briefly overloadable up to 60 A.
Dauerleistung:
1700 W
Perfect mains voltage for on the goThe VOTRONIC inverters provide a stable, pure sine wave alternating current of 230 V/50 Hz. They are suitable for all common 230 V consumers, whether they are sensitive medical devices or robust power tools. Many electrical appliances at home, in the workshop or in the multimedia area are equipped with sensitive electronics and therefore require a pure sine wave alternating current. With integrated mains priority circuit and overload protection.
Variants from €616.00*
The waste water tank level indicator allows for precise and convenient level monitoring. An illuminated bar with 10 LEDs shows the fill level in three colours, including intermediate levels. Installation dimensions (W x H x D): 30 x 63 x 15 mm.