Download LiteratureVictron Energy ORI121217040 Battery ChargersSmart Buck-Boost 50A (700W) DC-DC Charger - Non-IsolatedThe Smart BuckBoost DC-DC Charger can be used as a battery charger or as a power supply with a wide input and output voltage range. In charger mode, the four-stage charge algorithm will increase battery life by properly charging the battery.Especially in the case of vehicles with a Euro 5 or 6 smart alternator, which often supplies too low charging voltage even with the engine running or in the event of a voltage drop over long cables, controlled charging is crucial.Controlled charging also protects the alternator in lithium systems from overloading, as the low impedance of lithium batteries results in a high alternator current.In power supply mode, the output voltage remains stable regardless of the applied load or fluctuating input voltage (within the specified range). The output voltage is fully adjustable and remains independent of the input voltage, thanks to the automatic buck-boost control. This control also guarantees that the current will never exceed the set value, even when the input voltage is higher than the output voltage.The Smart BuckBoost can be set to only supply power when the engine is running. This is possible thanks to the integrated engine shutdown detection. This eliminates the need to adjust in-vehicle wiring or add an engine detection sensor to determine if charging can start. It also prevents the voltage on board the vehicle from getting too low. In addition to this detection, the Smart BuckBoost can also be forced on via the remote on/off port.The Smart BuckBoost is fully programmed and monitored using the VictronConnect App. This also includes remote access via VictronConnect-Remote (VC-R) when connected to a GX device (requires a GX device connection to the VRM Portal) via the integrated VE.Direct port, monitoring via the GX Remote Console or from a PC, Apple computer with macOS, or Android device in conjunction with a VE.Direct to USB interface and VictronConnect. Discover all setting and monitoring options in the Setup & monitoring with VictronConnect [15] chapter and the VictronConnect manual.In the BoxSmart Buck-Boost 50A (700W) non-isolated DC-DC Charger 12/12-50 with terminal block for remote on/off connection  FeaturesSmart Alternator CompatibilityIt is common for vehicle manufacturers to install "smart" ECU (Engine Control Unit) controlled alternators to increase fuel efficiency and reduce emissions. Smart alternators provide variable output voltage and shut down when not needed. The Smart BuckBoost has an integrated mechanism that detects whether the engine is running (engine shutdown detection), so the charger is only activated when the alternator is supplying power. This ensures that the charger only draws power when the alternator supplies power.Separation of the Starter Battery and the Service BatteryThe Smart BuckBoost separates the starter battery from the service battery.Comprehensive Electronic ProtectionThe charger is protected against overtemperature (bottom plate >90 °C) by reducing the output power when the maximum product temperature is reached. Protected against overload Protected against short circuit Protected against excessive temperatures Adaptive charging in four stagesThe Smart BuckBoost is configured by default for a three-stage charging process.Bulk — Absorption — Float — StorageBulk - During this phase, the Smart BuckBoost supplies as much charging current as possible to quickly charge the batteries.Absorption - When the battery voltage reaches the absorption voltage setting, the charger switches to constant voltage aka absorption mode. For lead-acid batteries, it is important that the absorption time is kept short during superficial discharges to avoid overcharging the battery. After a deep discharge, the absorption time is automatically increased to ensure that the battery is fully charged again. For lithium batteries, the absorption time is fixed, 2 hours by default. Fixed or adjustable modes can be selected via the battery settings.Float - During this phase, the battery is charged with a trickle charge voltage to keep it in a fully charged state. When the battery voltage drops far below this level, for example, due to a high load for at least 1 minute, a new charge cycle is activated.Storage - The battery voltage is maintained at the configured storage voltage, which is slightly reduced compFlexible Charge AlgorithmThe Smart BuckBoost has fully programmable charge algorithms and eight pre-programmed battery settings. Configurable with VictronConnect.Adaptive Absorption TimeIn adaptive absorption time mode, the correct absorption time is calculated automatically. Configurable with VictronConnect.Repeated AbsorptionTo refresh the battery and prevent slow self-discharge while in the storage stage over an extended period, a 1-hour absorption charge will automatically occur every 7 days (or as configured).Temperature-Compensated ChargingThe optimum charge voltage of a lead-acid battery is inversely proportional to temperature. The Smart BuckBoost DC-DC Charger measures the ambient temperature at the start of the charging phase and compensates for the temperature during charging. The temperature is measured again when the battery charger is in low current mode during absorption or storage. Special settings for a cold or warm environment are therefore not required.Adjustable Charge CurrentThe charge current is adjustable with a minimum step size of 0.1A. Configurable with VictronConnect.Low-Temperature ShutdownPrevents damage to lithium batteries by turning off the charger at low temperatures. Configurable with VictronConnect.Input Voltage Lock-OutShut down the charger when the input voltage falls below the lock-out value and restart when the input voltage rises above the restart value. Configurable with VictronConnect.Remote On/OffThe inverter can be switched on and off remotely via the remote on/off connector or the VictronConnect App. Typical applications include a wired switch or a lithium battery with a Battery Management System (BMS) that has an ATC (allowed to charge) output.VE.DirectMonitor and control (on/off) the Smart BuckBoost via a wired connection from a GX device such as the Cerbo GX, Ekrano GX, or use a PC, Apple computer (requires macOS), or Android device in conjunction with VictronConnect via a wired VE.Direct connection.Configuration and Monitoring via VictronConnect App and BluetoothBuilt-in Bluetooth Smart: the wireless solution to change settings, monitor activities, and update software using Apple and Android smartphones, tablets, or other devices. Various parameters can be adjusted and monitored with the VictronConnect App.This also includes Instant Readout, which displays the most important data of the Smart BuckBoost (and other smart products) on the Device list page without the need to connect to the product. This includes visual notifications of warnings, alarms, and errors that enable diagnostics at a glance. VictronConnect is available for Android, iOS, Windows, and macOS. See the VictronConnect manual to get the most out of the VictronConnect app when connected to a Victron smart product.WaterproofThe Smart BuckBoost complies with an ingress protection rating of IP65; this means the product is dust-tight and protected against heavy rain.SilentThe heat is dissipated through natural convection, eliminating the need for a noisy cooling fan. Specifications: Input Voltage Range: 9-17V Output Voltage Adjust Range: 10-17V Output Voltage Tolerance: +/- 0.25% (max) Output Voltage Noise: 10mV rms Input and Output Current Setting Range: 1 - 50A Maximum Constant Short-Circuit Current: 50A Continuous Output Power up to 40 °C: 700W Maximum Efficiency: 98.5% No-Load Current Consumption: < 100mA Standby Current Consumption: < 1.5mA Communication Ports Specifications: Bluetooth Smart: Yes VE.Direct: Yes Other Specifications: Operating Temperature Range: -20 to +60 °C (derating 1.5% per °C above 40 °C) Protection Category: IP65 DC Connection: Screw terminals Maximum Cable Cross Section: 25mm² AWG4 Weight: 0.330kg (0.73 lb) Dimensions h x w x d: 137.3 x 123.1 x 40mm (5.4 x 4.85 x 1.6 inch) Standards Safety: IEC 62477-1 Emission: IEC 61000-6-3, EN 55014-1 Immunity: IEC 61000-6-2, IEC 61000-6-1, EN 55014-2 Automotive Directive: ECE R10-5 Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: ORI121217040UPC Code: 8719076058519Victron Energy ORI121217040 Literature Download Owners Manual

Download LiteratureVictron Energy SKI024100000 Battery ChargersSkylla-i Charger - 24 VDC - 80AMP - 2-Bank - 230 VACFeatures: Skylla-i (1+1): two outputs to charge 2 battery banks The Skylla-i (1+1) features 2 isolated outputs. The second output, limited to approximately 4 A and with a slightly lower output voltage, is intended to top up a starter battery.  Skylla-i (3): three full current outputs to charge 3 battery banks The Skylla-i (3) features 3 isolated outputs. All outputs can supply the full rated output current.  Rugged Aluminium epoxy powder coated cases with drip shield and stainless steel fixings withstand the rigors of an adverse environment: heat, humidity and salt air. Circuit boards are protected with an acrylic coating for maximum corrosion resistance. Temperature sensors ensure that power components will always operate within specified limits, if needed by automatic reduction of output current under extreme environmental conditions.  Flexible Next to a CAN bus (NMEA2000) interface, a rotary switch, DIP switches and potentiometers are available to adapt the charge algorithm to a particular battery and its conditions of use. Please refer to the manual for a complete overview of the possibilities.  Synchronized parallel operation Several chargers can be synchronised with the CAN bus interface. This is achieved by simply interconnecting the chargers with RJ45 UTP-cables. Please see the manual for details. The right amount of charge for a lead-acid battery: variable absorption time When only shallow discharges occur the absorption time is kept short in order to prevent overcharging of the battery. After a deep discharge the absorption time is automatically increased to make sure that the battery is completely recharged.  Preventing damage due to excessive gassing: the BatterySafe mode If, in order to quickly charge a battery, a high charge current in combination with a high absorption voltage has been chosen, the Skylla-i will prevent damage due to excessive gassing by automatically limiting the rate of voltage increase once the gassing voltage has been reached. To increase battery life: temperature compensation Every Skylla-i comes with a battery temperature sensor. When connected, charge voltage will automatically decrease with increasing battery temperature. This feature is especially recommended for sealed lead-acid batteries and/or when important fluctuations of battery temperature are expected.  Battery voltage sense In order to compensate for voltage loss due to cable resistance, the Skylla-i is provided with a voltage sense facility so that the battery always receives the correct charge voltage.  Suitable for AC and DC supply (AC-DC and DC-DC operation) The chargers also accept a DC supply.  Use as a power supply As a result of the perfectly stabilized output voltage, the Skylla-i can be used as a power supply if batteries or large buffer capacitors are not available.  Li-Ion (LiFePO4) ready Simple charger on-off control can be implemented by connecting a relay or open collector optocoupler output from a Li-Ion BMS to the remote control port of the charger. Alternatively complete control of voltage and current can be achieved by connecting to the galvanically isolated CAN bus port Specifications:Charger Output Voltage = 24 Charger Output - Amps = 100 Charger Input - Voltage = 185-265 Charging Banks = 1+1 Portable = NoNormalized SKU: SKI024100000UPC Code: SKI024100000Victron Energy SKI024100000 Literature Download Quick Reference Guide

Victron Energy SKI024080002 Battery ChargersSkylla-i 24/80(3) 230V ChargerA modern and powerful battery charger that withstands the rigors of an adverse environment: heat, humidity, and salt air. Features: The right amount of charge for a lead-acid battery: variable absorption time BatterySafe mode: preventing damage due to excessive gassing  Storage mode: less maintenance and aging when the battery is not in use  Smaller and lighter compared to similar models  NMEA2000 Canbus connection  PowerControl: set a maximum shore power  Remote Control Li-ion (LiFePo4) ready Please contact your dealer for any returns, repairs or support issues related to this product. Normalized SKU: SKI024080002UPC Code: 8719076026235