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Victron 24V 80A Skylla-i 24/80 (3) 230VAC/45-65Hz Battery Charger

3-Bank Marine Grade Charger with NMEA2000 & Li-Ion Support


Regular price $2,282.07
$2,288.00
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Front panel of a blue Victron Skylla-i 24V 80A battery charger with LED status display and power switch

Victron 24V 80A Skylla-i 24/80 (3) 230VAC/45-65Hz Battery Charger

DESCRIPTION

Advanced 24V Power Management for Multi-Bank Systems

The Victron 24V 80A Skylla-i (3) Battery Charger is engineered for heavy-duty marine, industrial, and off-grid applications requiring precise power distribution. Capable of delivering a full 80 amps across three isolated outputs, this advanced charger allows you to simultaneously maintain three separate 24V battery banks without performance compromise. Whether managing service, starting, or auxiliary batteries on a large vessel, the Skylla-i ensures each bank receives the exact charge required for optimal health and longevity.

Rugged Construction for Adverse Environments

Industrial and marine settings demand equipment that can endure extreme conditions. The Skylla-i is housed in an aluminium epoxy powder-coated casing complete with a protective drip shield and marine-grade stainless steel fixings. Internal circuit boards are shielded by a robust acrylic coating, providing maximum corrosion resistance against heat, high humidity, and salt-laden air. Built-in temperature sensors continuously monitor internal thermals, automatically reducing the output current if extreme environmental conditions threaten operation.

Intelligent Battery Protection and Longevity

Lead-acid and lithium batteries require distinct charging profiles to maximise their service life. The Skylla-i addresses this with a variable absorption time mechanism. Following a shallow discharge, absorption time is kept short to prevent overcharging. Conversely, after a deep discharge, the charger automatically extends absorption to ensure complete replenishment.

To further protect your battery bank, the innovative BatterySafe mode mitigates damage caused by excessive gassing. If a rapid charge rate and high absorption voltage are selected, the charger automatically caps the voltage increase rate once the gassing threshold is reached.

When the system is inactive, the built-in Storage mode activates after 24 hours without discharge. It lowers the float voltage to 26.4V (for 24V systems), significantly minimising positive plate corrosion. A weekly automatic voltage boost refreshes the cells, preventing electrolyte stratification and sulphation.

Seamless Network Integration and Parallel Operation

Modern power systems rely on interconnected data. Featuring a CAN bus (NMEA2000) interface, the Skylla-i allows for highly synchronised parallel operation. By interconnecting multiple chargers with standard RJ45 UTP cables, you can effortlessly scale your charging capacity to meet growing energy demands. The charger also includes a rotary switch, DIP switches, and potentiometers to manually fine-tune charge algorithms for specific battery chemistries.

Lithium-Ion (LiFePO4) Ready

As the transition to lithium energy storage continues, the Skylla-i is fully equipped to support LiFePO4 battery banks. Simple charger control can be managed by linking a relay or open collector optocoupler from a Lithium-Ion BMS to the remote control port. For comprehensive system oversight, full control of voltage and current is achievable via the galvanically isolated CAN bus port.

Key Features

  • Three Full-Current Outputs: Charge up to three 24V battery banks simultaneously at the maximum rated current.
  • Temperature Compensation: Included sensor dynamically adjusts charge voltage based on battery temperature, crucial for sealed lead-acid setups.
  • Battery Voltage Sense: Compensates for voltage drops across cable resistance to ensure precise charging.
  • AC and DC Supply Compatibility: Functions flawlessly as an AC-DC charger or DC-DC power supply, accepting diverse input sources.
  • Power Supply Mode: Operates as a highly stabilised power supply when batteries or large buffer capacitors are absent.

Enhance Your Marine or Industrial Power System

Equip your vessel, fleet, or remote power station with a charging solution built for uncompromising reliability. Integrate the Victron 24V 80A Skylla-i (3) into your setup to ensure your critical battery banks remain perfectly charged, protected, and ready for deployment.

SPECIFICATIONS

Specifications

ModelSkylla-i 24/80 (3)
Input Voltage (VAC)230 V
Input Voltage Range (VAC)185-265 V
Input Voltage Range (VDC)180-350 V
Maximum AC Input Current @ 180 VAC16 A
Frequency (Hz)45-65 Hz
Power Factor0.98
Charge Voltage 'Absorption' (VDC)28.8 V
Charge Voltage 'Float' (VDC)27.6 V
Charge Voltage 'Storage' (VDC)26.4 V
Charge Current (A)3 x 80 A (Max Total Output: 80 A)
Charge Algorithm7 Stage Adaptive
Battery Capacity (Ah)400-800 Ah
Charge Algorithm, Li-Ion3 Stage, with On-Off Control or CAN Bus Control
Temperature SensorYes
Can Be Used as Power SupplyYes
Remote On-Off PortYes (Can Be Connected to a Li-Ion BMS)
VE.Can Communication PortTwo RJ45 Connectors, NMEA2000 Protocol, Galvanically Isolated. Integrated 12 V CAN-bus Power Supply, 30 V DC Maximum
Synchronised Parallel OperationYes, with VE.Can
Alarm RelayDPST; AC Rating: 240 VAC / 4 A; DC Rating: 4 A up to 35 VDC, 1 A up to 60 VDC
Forced CoolingYes
ProtectionBattery Reverse Polarity (Fuse); Output Short Circuit; Over Temperature
Operating Temp. Range-20 to 60 °C (Full Output Current up to 40 °C)
Humidity (Non-Condensing)Max 95%
Material & ColourAluminium (Blue RAL 5012)
Battery ConnectionM8 Bolts
230 VAC ConnectionScrew-clamp 10 mm² (AWG 7)
Protection CategoryIP 21
Weight7 kg (16 lbs)
Dimensions (H x W x D)405 x 250 x 150 mm (16.0 x 9.9 x 5.9 in)
SafetyEN 60335-1, EN 60335-2-29
EmissionEN 55014-1, EN 61000-6-3, EN 61000-3-2
ImmunityEN 55014-2, EN 61000-6-1, EN 61000-6-2, EN 61000-3-3

SKU: VIC-SKI024080002
Barcode: 8719076026235
Model #: SKI024080002
MPN: SKI024080002

WARRANTY

Victron Energy Limited Warranty Policy

Direct Customers

Victron Energy provides the following warranty to any direct customer (OEM, distributor or dealer) in relation to any products that Victron Energy has directly sold to the direct customer. This warranty is not an end-user warranty between Victron Energy and an end-user, and end-users shall not have any rights or remedies under this limited warranty towards Victron Energy directly. The direct customer shall, in turn, ensure that the end-user is provided with a warranty identical to this warranty, subject to applicable local mandatory law.

End-Users

Victron Energy may also provide a warranty directly to end-users, in which case the below warranty conditions equally apply to such warranty. In that case, end-users shall claim their warranty at their place of purchase or through the original direct customer of Victron, which can be found through the support section on Victron’s website https://www.victronenergy.com/support. Hence, the direct customer shall on behalf of Victron Energy deal with any warranty claims made under any warranty that Victron Energy may provide directly to end-users. This support section on Victron’s website https://www.victronenergy.com/support will provide further guidance on the procedure for end-users to make a claim under this limited warranty.

If the end-user is a consumer – a natural person who is acting for purposes which are outside that person's trade, business, craft or profession – the following applies. The rights and remedies granted to the consumer under this limited warranty are without prejudice to the consumer’s statutory rights. Furthermore, the consumer is entitled by law to remedies from the seller free of charge in the event of a lack of conformity of the goods (such as repair, replacement, price reduction or rescission), which remedies are not affected by this limited warranty.

Warranty

Victron Energy warrants its products to be free from defects in workmanship and materials for a period of 5 years from the date of purchase by the original end-user, with a maximum of 66 months from the Victron Energy invoice date. Exceptions on this are: lead-acid batteries: 2 years from date of purchase by the original end-user, with a maximum of 30 months from the Victron Energy invoice date, Lithium batteries: 3 years from date of purchase by the original end-user, with a maximum of 42 months from the Victron Energy invoice date. In addition to this, proof of correct battery usage is required when making a battery warranty claim.

For a 10% surcharge on the current net price for products that came with a 5-year warranty, an additional 5 years of warranty can be purchased by Victron’s direct customers, bringing the total warranty to 10 years. Warranty extensions need to be applied for ultimately one year before the expiration of the original term. Victron may ask proof that the product was still functional at the time of purchase of the extended warranty.

During the warranty period, Victron Energy will, at its discretion, repair, replace or (partly) credit the defective product free of charge. The warranty does not include performing or reimbursing de‐installation, transportation, and re‐installation.

This warranty will be considered void if the unit has suffered any physical damage or alteration, either internally or externally, and does not cover damages arising from improper use like:

  • Reversed battery polarity.
  • Inadequate connection.
  • Mechanical shock or deformation.
  • Contact with liquid or oxidation by condensation.
  • Use in an inappropriate environment (dust, corrosive vapour, humidity, high temperature, biological infestation, etc.).
  • Breakage or damage due to lightning.
  • Connection terminals and screws destroyed or other damages, like overheating, due to insufficient tightening.
  • For any electronic breakage except due to lightning (reverse polarity, over‐voltage due to external cause), the state of the internal control diode and/or the input/output X and Y capacitors determine the warranty.

This warranty will not apply where the product has been misused, neglected, improperly installed, or repaired by anyone other than Victron Energy or one of its authorized Repair Centres. In order to qualify for the warranty, the product must not be disassembled or modified.

This warranty and our warranty obligations thereunder (repair, replacement or credit) are the direct customer’s and, if applicable, the end-user’s sole rights and remedies and our sole obligations with respect to any defective and/or non-conforming product or breach of warranty and is subject to and without prejudice to the limitations of liability in this warranty.

Victron Energy shall not be liable for damages, whether direct, incidental, special, or consequential, even caused by negligence or fault.

As a product requires service, it must be brought back to the place of purchase. In case no contact can be made with the merchant, or if he is either unable or not allowed to provide service, direct contact should be made with Victron Energy through the support section on Victron’s website.

In case Victron Energy replaces a product, it will own the replaced product. Victron Energy owns all parts removed from repaired products. Victron Energy uses new or reconditioned parts made by various manufacturers when performing warranty repairs or building replacement products.

If Victron Energy repairs or replaces a part of a product, its warranty term is not extended: the warranty will apply for the remaining term of the original warranty term. For example, if Victron Energy replaces a product with a 5-year warranty after 3 years, the warranty of this product will apply for another 2 years, with a minimum of 6 months.

All remedies and the measure for damages are limited to the above. Victron Energy shall in no event be liable for consequential, incidental, contingent or special damages, even if having been advised of the probability of such damages.

The foregoing limited warranty provided by Victron Energy is in lieu of any other warranties, express or implied arising by law, course of dealing, course of performance, usage of trade or otherwise, of any kind whatsoever including, without limitation, warranties of merchantability or fitness for a particular purpose, with respect to any product. The above is without prejudice to the arrangement for consumers detailed above.

Life Support Policy

As a general policy, Victron Energy does not recommend the use of any of its products in life support applications where failure or malfunction of Victron Energy's product can be reasonably expected to cause the failure of the life support device or to significantly affect its safety or effectiveness. Victron Energy does not recommend the use of any of its products in direct patient care. Victron Energy will not knowingly sell its products for use in such applications unless it receives in writing assurances satisfactory to Victron Energy that the risks of injury or damage have been minimized, the customer assumes all such risks, and the liability of Victron Energy is adequately protected under the circumstances.

Warranty on repairs for products outside their warranty period

The warranty period on products that are outside their warranty period and have been repaired by Victron Energy or one of the Victron Energy Repair centres is six (6) months from delivery. The same applies to spare parts and circuit boards that have been supplied or repaired by Victron Energy.

Transport

It is the responsibility of the sender to sufficiently package these products. The transport must be organized in a way to avoid any damage, especially when a single unit or heavy unit is sent.

Severability

If a part of the terms and conditions of this warranty is held invalid, void or unenforceable due to any particular national or international legislation, it shall not affect other parts of the terms and conditions of this warranty.

Applicable law

This warranty is exclusively governed by the laws of the Netherlands, to the exclusion of the UN Convention on Contracts for the International Sale of Goods.

Contact details

Victron Energy B.V. | De Paal 35, 1351 JG Almere, The Netherlands | https://www.victronenergy.com/support

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