Victron Energy Blue Smart IP65 12V 5A Smart Charger — Bluetooth, IP65 Splash‑Resistant

Victron Energy Blue Smart IP65 12V 5A is a compact, Bluetooth-enabled smart charger that safely charges and maintains 12V lead‑acid and lithium batteries for cars, boats and motorcycles. This small, rugged charger combines high efficiency, weather resistance and wireless control so you can charge, monitor and update settings from your phone. Designed for long-term float maintenance and occasional charging, the unit fits workshops, garages and mobile use while offering protective features that reduce heat and extend service life.

How does the Blue Smart IP65 charge and maintain my 12V battery?

The charger uses multi‑stage smart charging to detect battery condition and apply the appropriate current and voltage profile. It finishes with a maintenance (float) mode to keep batteries topped up without overcharging.

• 5A maximum charging current for small to medium 12V batteries
• Automatic multi‑stage charging adapts to battery state
• Float mode for long‑term battery maintenance
• Compatible with standard lead‑acid and many lithium chemistries

What convenience does built‑in Bluetooth add?

Onboard Bluetooth links to the Victron Connect app so you can view real‑time voltage and historic charge data, change settings, and update firmware without opening the charger. It also lets you switch to power‑supply mode to run DC loads while bypassing charging functions.

• Wireless monitoring of voltage, current and charging history
• Remote selection of charging profiles and modes
• Over‑the‑air firmware updates for new features and fixes
• Power supply mode for running DC accessories without a battery

Is the IP65 rating and design suitable for workshop and marine use?

Yes. The enclosure is splash‑resistant and designed to withstand damp environments common in workshops, garages, boats and shore power locations. High conversion efficiency reduces waste heat, making it safer to operate in confined spaces.

• IP65 splash resistance for outdoor and marine exposure
• Up to 94% energy conversion efficiency to limit heat output
• Thermal protection to avoid overheating during heavy use
• Quick‑connect M8 eyelets and alligator clips for flexible installation

How do I install and use the charger safely?

Installation is straightforward: attach the alligator clips for temporary charging or wire the included M8 eyelets for a permanent connection, then use the quick connector to attach the charger. Follow standard battery safety practices and consult the manual for chemistry‑specific settings in the app.

• Plug‑and‑play connection with included alligator clips and M8 eyelets
• Quick connectors let you leave eyelets on the battery for easy use
• Use Victron Connect to select the correct battery chemistry and settings
• Built‑in protections guard against reverse polarity and overheating

Who is this for? This charger is aimed at vehicle owners, boaters, and workshop technicians who need a reliable, low‑profile 12V charger with modern connectivity. It suits owners of cars, classic vehicles, motorcycles and small marine craft who want professional charging performance, remote monitoring and minimal heat during extended maintenance. If you need a durable, efficient charger that can be left connected for long periods and managed from your phone, the Victron Energy Blue Smart IP65 12V 5A is engineered for that role.

FAQ

Q: Can this charger be left connected long term?

A: Yes. The Blue Smart IP65 includes float maintenance and protection features for safe long‑term connection.

Q: Does it work without a smartphone?

A: Yes. It charges and maintains batteries standalone; Bluetooth and the app are optional for extra monitoring and settings.