Victron Energy BPC240531014R Blue Smart IP65 24V 5A Battery Charger

Ultra-Efficient 24V/5A Bluetooth Battery Charger 95% Efficiency, Silent Fanless Design, Li-Ion Compatible, Severe Cold Rated.

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Product Overview

The Victron Energy Blue Smart IP65 Charger (BPC240531014R) is a professional-grade 24V/5A smart battery charger combining exceptional energy efficiency, built-in Bluetooth, and a 7-step adaptive charging algorithm in a durable, fanless design rated for dust, water, and chemical resistance. Delivering up to 95% charging efficiency up to four times greater than the industry standard it generates significantly less heat, placing lower thermal stress on both the charger's own components and the battery under charge.

Once the battery reaches full charge, the Blue Smart IP65 reduces its standby power consumption to just 0.5 watts five to ten times lower than the industry standard making it an environmentally conscious and cost-effective choice for long-term battery maintenance applications. With Li-ion battery mode, severe cold performance down to -30°C, dead battery recovery capability, and full Bluetooth configuration via the VictronConnect app, this charger is purpose-built for demanding professional and recreational applications including trucks, commercial fleet vehicles, marine installations, and off-grid power systems.

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Key Specifications

• Output voltage: 24V
• Output current: 5A
• Efficiency: Up to 95%
• Standby power consumption: 0.5 watts (at full charge)
• Charging algorithm: 7-step adaptive
• Li-ion battery mode: Yes
• Connectivity: Built-in Bluetooth (Bluetooth Smart)
• App: VictronConnect (iOS and Android)
• IP rating: IP65 — dust-tight; protected against low-pressure water jets
• Operating temperature (charging): Up to 60°C (with automatic current reduction above threshold)
• Severe cold performance: Down to -30°C
• Cooling: Fanless — no moving parts
• Dead battery recovery: Yes
• Automatic power supply function: Yes
• Low power mode: Yes (for charging smaller batteries)
• Input voltage: Not specified — confirm with Victron
• Dimensions: Not specified — confirm with Victron
• Weight: Not specified — confirm with Victron
• Warranty: Not specified — confirm with Victron

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Features & Benefits

• 95% Charging Efficiency — Up to 95% efficiency means the charger converts the vast majority of input power directly into stored battery energy rather than waste heat. The practical outcome: the charger generates up to four times less heat than a standard industry charger — reducing thermal stress on the charger's own electronics, extending its service life, and lowering ambient temperature in enclosed charging environments such as battery boxes and engine bays.
• 0.5W Standby Power Consumption — Once the battery is fully charged, the Blue Smart IP65 drops to just 0.5 watts — five to ten times lower than the industry standard. For a charger left connected for weeks or months during vehicle storage or seasonal lay-up, this represents a meaningful reduction in electricity consumption and heat generation.
• Li-Ion Battery Mode — Natively supports Lithium-ion (Li-ion) battery charging alongside traditional lead-acid chemistries — a significant capability for the growing number of fleet vehicles, marine installations, and touring caravans running lithium auxiliary batteries. Battery type and charge parameters are configurable via the VictronConnect app.
• 7-Step Adaptive Charging Algorithm — Manages the full charging lifecycle across seven stages — adapting to the battery's actual condition at each step for a more thorough, health-preserving charge cycle compared to basic 2 or 3-stage chargers.
• Dead Battery Recovery — Applies a controlled low current to recover a completely discharged (dead) battery before resuming normal charging. Where basic chargers simply fail to initiate on a flat battery, the Blue Smart IP65 persists — important for recovering fleet vehicles, classics, and marine batteries after extended storage or discharge.
• Silent Fanless Design — No cooling fan means no moving parts — the charger operates silently and without the vibration, dust ingestion risk, or fan failure point associated with actively cooled chargers. Well-suited to workshop, marina, and enclosed vehicle installations where noise and moving-part reliability matter.
• Severe Cold Performance — Down to -30°C — Maintains charging capability in extreme cold conditions — relevant for alpine, mining, and remote outback applications where overnight temperatures can drop well below typical operating ranges for standard chargers.
• High-Temperature Protection — Up to 60°C — Rather than shutting down at high ambient temperatures, the charger automatically reduces output current proportionally — keeping the unit operational and protecting both charger and battery from thermal damage in hot Australian summer conditions.
• Automatic Power Supply Function — Can operate as a regulated power supply for powering 24V systems directly — useful in vehicle maintenance and testing applications where a stable voltage source is required alongside battery charging capability.
• Low Power Mode — A dedicated low-power charging mode for smaller batteries where a standard 5A charge rate would be excessive — extending the charger's compatibility to maintenance charging of smaller battery packs.
• Bluetooth Smart with VictronConnect App — Monitor voltage, current, and charging status in real time from a smartphone or tablet. Configure battery type, charge profiles, and all charger parameters wirelessly via the free VictronConnect app without needing physical access to the unit.
• IP65 Dust and Water Resistance — Fully sealed against dust ingress and protected against low-pressure water jets from any direction — suitable for workshop use, open engine bays, and marine deck environments.

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Technical Specs

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Compatible With / Goes Well With

Suitable charging applications:

• 24V commercial trucks, buses, and fleet vehicles
• 24V marine and commercial vessel battery systems
• 24V AGM, Gel, and flooded lead-acid batteries
• 24V Lithium-ion (Li-ion / LiFePO4) batteries — via Li-ion mode in VictronConnect
• Off-grid and solar-integrated 24V power systems
• Mining, construction, and agricultural machinery on 24V systems
• Classic and vintage 24V vehicles requiring gentle, precision charging

Pairs well with:

• Victron Energy BMV battery monitors and shunts
• Victron Energy SmartSolar MPPT charge controllers (for solar-integrated 24V systems)
• Victron Energy 24V batteries and battery management systems
• Victron VE.Smart networking accessories

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Frequently Asked Questions

What makes the 95% efficiency figure significant compared to standard chargers?

At 95% efficiency, the Blue Smart IP65 converts nearly all input power into stored battery energy. A standard industry charger typically operates at significantly lower efficiency — generating more heat in the process. Less heat means lower thermal stress on the charger and battery, longer component life, and a cooler, more comfortable environment in enclosed charging spaces.

Does this charger support Lithium-ion batteries?

Yes. The Blue Smart IP65 includes a dedicated Li-ion battery mode, configurable via the VictronConnect app. Confirm the charge profile settings with your specific lithium battery manufacturer to ensure the voltage and current parameters are correctly matched to your battery's BMS requirements.

How does the charger handle high ambient temperatures in Australian summer conditions?

Rather than shutting down when it gets hot, the Blue Smart IP65 automatically reduces its output current as ambient temperature rises — up to 60°C. This protects both the charger and the battery from thermal damage while keeping the charger operational through Australian summer conditions.

What is the difference between IP65 on this charger and IP67 on the Blue Smart IP67 charger?

IP65 means the charger is fully dust-tight and protected against low-pressure water jets from any direction. IP67 (on the Victron Blue Smart IP67 model) adds the ability to withstand full immersion to 1 metre for 30 minutes. For most automotive and workshop applications, IP65 is more than sufficient — IP67 is the preferred choice for marine and boat ramp environments where submersion is a risk.

Can I monitor and configure this charger remotely using my phone?

Yes. The built-in Bluetooth Smart module connects to the free VictronConnect app on your smartphone or tablet, displaying real-time voltage, current, and charging status — and allowing all charger settings including battery type and charge profile to be configured wirelessly without accessing the unit directly.