Meet the Victron Phoenix Smart IP43 Charger 24/25 (3) 120-240VAC — a rugged Bluetooth-enabled three-bank charger built for boats and demanding environments. With IP43 protection and a single 120-240V mains supply, it delivers safe, flexible charging to three battery banks from one unit, all controllable from your phone.
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Three independent outputs: Three full-current outputs to charge 3 battery banks simultaneously. Each output can deliver the full rated current, with the total across all outputs never exceeding the charger's overall rating.
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Versatile model options: The 3-output version powers three banks; the 1+1 variant provides 3A to the starter battery while the remainder charges the house bank.
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24V system options: For 24V systems, choose 16A or 25A charging.
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Bluetooth Smart built-in: Monitor charging, set alarms, update firmware, and synchronize settings directly from your phone.
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Remote control and integration: On/off control can be implemented via a relay or your Li-ion BMS, with full voltage and current control available through Bluetooth.
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Automatic voltage compensation: The charger adjusts output to counteract voltage drop over wiring, ensuring accurate charging as currents change.
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Adaptive 6-stage charging: Bulk, absorption, recondition, float, storage, and refresh stages optimize charging for different battery types and usage patterns.
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Adaptive charge behavior: Preset the system to suit your batteries; the adaptive logic automatically optimizes the charge based on how the battery is used and discharged.
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Smart absorption timing: Shortens absorption after shallow discharges to prevent overcharging, and extends it after deep discharges to ensure a full, safe charge.
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BatterySafe mode: Prevents excessive gassing by limiting the rate of voltage increase when a high current and high absorption voltage would pose risk.
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Storage Mode for float maintenance: When the battery sits idle, float voltage drops to minimize gassing and corrosion; a weekly recharge rebalances the cells and prevents sulfation.
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Li-ion (LiFePO4) compatible: Supports modern lithium chemistries, with on/off control compatible with Li-ion BMS and remote management via Bluetooth.
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Fully programmable charge algorithm: Tailor the charging profile to your battery type and usage scenario for optimal performance and longevity.
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IP43 protection: Robust, weather-ready enclosure suitable for boats and demanding environments.
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120-240VAC input: Requires a 5-15P mains cord for connection to shore power.
The Victron Phoenix Smart IP43 Charger delivers dependable, intelligent charging for multiple battery banks with a single, compact unit. Ideal for sailboats, motorboats, and other vessels where space, safety, and battery longevity matter — all accessible through Bluetooth for convenient monitoring and control from your mobile device.
