




Dimensions: 45 × 81 × 183mm · Weight: 0.6kg
Smart 12V 4A charger with Bluetooth, IP65 protection and part number BPC120433064R. For compatible lead-acid and lithium batteries, with normal or low-current mode according to capacity.
Charging technologies: Flooded lead-acid, AGM, gel and LiFePO4; select the appropriate charging profile.
EAN/GTIN: 8719076044611
The Victron Blue Smart IP65 12V 4A is a smart charger for 12V batteries used in motorcycles, classic cars, auxiliary equipment, boats, campervans and motorhomes. IP65 protection suits demanding environments, while Bluetooth enables setup and monitoring through VictronConnect.
Supports the following rechargeable battery technologies, provided that the bank voltage matches the charger output and the battery capacity and permitted charging current are respected.
| Technology | Compatibility and settings |
|---|---|
| Conventional flooded lead-acid / WET | Compatible with the lead-acid programme specified by the battery manufacturer. |
| AGM / VRLA | Compatible. Use the absorption and float voltages recommended for the battery; AGM batteries do not all require the same settings. |
| Gel / VRLA | Compatible with the correct gel profile and voltage limits. Avoid overvoltage and reconditioning unless authorised by the battery manufacturer. |
| LiFePO4 lithium | Compatible with the lithium/LiFePO4 profile and a suitable BMS. Do not use lead-acid equalisation or reconditioning. |
Select Normal, High or Li-ion using the controls available on this model or VictronConnect. AGM and gel are not universal programmes: the final settings must match the battery datasheet.
Not intended for non-rechargeable cells, NiMH or Ni-Cd batteries. Chemical compatibility does not mean that every capacity or voltage is suitable. For LiFePO4, also observe charging temperature limits and BMS protections.
Its adaptive seven-stage algorithm matches the charging process to the battery. A 2A low-current mode is available for smaller capacities, with programmes for lead-acid and compatible lithium batteries.
| Lead-acid, 4A normal mode | 13–40Ah |
| Lead-acid, 2A low mode | 7–40Ah |
| Compatible lithium, normal mode | 8–40Ah |
| Compatible lithium, low mode | 4–40Ah |
| Part number | BPC120433064R |
| Battery voltage | 12V |
| Mains input | 220–240VAC nominal · 180–265VAC min./max. |
| Frequency | 50–60Hz nominal · 45–65Hz min./max. |
| Charge current | 4A maximum · 2A low current |
| Maximum efficiency | 94% |
| Standby power | 0.5W |
| Charge voltages | Normal: 14.4/13.8/13.2V · High: 14.7/13.8/13.2V · Lithium: 14.2/—/13.5V |
| Protection | Reverse polarity, output short circuit and overtemperature |
| Operating temperature | −40°C to +50°C; full rated output up to 30°C |
| Battery connection | 1.5m red/black cable; battery clamps and M8 ring terminals included |
| Ingress protection | IP65 |
| Dimensions | 45 × 81 × 183mm |
| Weight | 0.6kg |
Browse our 12V battery chargers, the complete Victron Energy range and other battery chargers.
Check that the battery is 12V, supports the selected charging programme and falls within the recommended capacity range. For larger batteries or faster charging, choose a higher-current Victron charger.
Standard five-year Victron warranty.
Data sheet
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