--- product_id: 167135820 title: "Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries" brand: "victron energy" price: "¥44758" currency: JPY in_stock: true reviews_count: 13 category: "Victron Energy" url: https://www.desertcart.jp/products/167135820-blue-smart-ip65-12v-15a-smart-car-battery-charger-bluetooth store_origin: JP region: Japan --- # IP65 splash & dust resistant Bluetooth app control & monitoring 15A high-efficiency charging Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries **Brand:** victron energy **Price:** ¥44758 **Availability:** ✅ In Stock ## Summary > 🔌 Power up smarter, stay charged longer — the future of battery care is here! ## Quick Answers - **What is this?** Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries by victron energy - **How much does it cost?** ¥44758 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/167135820-blue-smart-ip65-12v-15a-smart-car-battery-charger-bluetooth) ## Best For - victron energy enthusiasts ## Why This Product - Trusted victron energy brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Robust IP65 Design:** Splash-proof and dust-protected for reliable use in garages, boats, caravans & workshops. - • **Revives Dead Batteries:** Automatically resets BMS and revives deeply discharged batteries—even from 0V—extending battery life. - • **Smart Bluetooth Monitoring:** Track voltage, current & charge status remotely via VictronConnect app for ultimate control. - • **7-Stage Intelligent Charging:** Optimizes battery health with test, bulk, absorption, float, refresh, recondition & storage phases. - • **Universal Battery Compatibility:** Seamlessly charges LiFePO4, AGM, Gel, flooded lead-acid & more with dedicated presets. ## Overview The Victron Energy Blue Smart IP65 12V 15A charger combines cutting-edge Bluetooth connectivity with a rugged IP65-rated design, delivering up to 94% charging efficiency. Its advanced 7-stage charging algorithm intelligently adapts to various battery chemistries including LiFePO4 and lead-acid types, ensuring faster, safer, and longer-lasting battery performance. Ideal for automotive, marine, and leisure applications, it also features a unique battery revival function that resets BMS protections and recovers deeply discharged batteries, making it an indispensable tool for professionals and enthusiasts who demand reliability and smart tech integration. ## Description Product Description Storage mode Intelligently reduces the charge level once the battery reaches 100% - unlike basic trickle chargers that hold a constant voltage - so batteries can stay connected for months without overcharging. Storage mode Intelligently reduces the charge level once the battery reaches 100% - unlike basic trickle chargers that hold a constant voltage - so batteries can stay connected for months without overcharging. Float stage Keeps battery at full charge and powers connected loads directly from the charger. The float stage keeps the battery ready, whether you need it next week or next season. Float stage Keeps battery at full charge and powers connected loads directly from the charger. The float stage keeps the battery ready, whether you need it next week or next season. Absorption stage Maintains voltage while the battery naturally accepts less currents, safely charging the final 20%. Ensures all cells charge equally in lithium batteries. Absorption stage Maintains voltage while the battery naturally accepts less currents, safely charging the final 20%. Ensures all cells charge equally in lithium batteries. Bulk stage Delivers maximum current for fastest charging until ~80% capacity. Battery voltage rises gradually with a steady current; ideal for quickly restoring power after heavy use. Bulk stage Delivers maximum current for fastest charging until ~80% capacity. Battery voltage rises gradually with a steady current; ideal for quickly restoring power after heavy use. Test/charge stage Tests if battery can safely accept charge by applying current until voltage rises enough for normal charging. Revives deeply discharged batteries, even from 0 V. Test/charge stage Tests if battery can safely accept charge by applying current until voltage rises enough for normal charging. Revives deeply discharged batteries, even from 0 V. Li-Ion mode Dedicated algorithm with optimized voltages for Li-ion & LiFePO₄ batteries. Safely recovers very empty cells and prevents overcharging for longer life. Li-Ion mode Dedicated algorithm with optimized voltages for Li-ion & LiFePO₄ batteries. Safely recovers very empty cells and prevents overcharging for longer life. What types of batteries can the Blue Smart IP65 Charger work with? Blue Smart IP65 charges any starter/leisure battery: LiFePO4, lead-acid, AGM, gel, flooded. In VictronConnect, choose 1 of 8 charge presets or build a custom profile. Ideal for automotive, marine, and motorhome use. What types of batteries can the Blue Smart IP65 Charger work with? Blue Smart IP65 charges any starter/leisure battery: LiFePO4, lead-acid, AGM, gel, flooded. In VictronConnect, choose 1 of 8 charge presets or build a custom profile. Ideal for automotive, marine, and motorhome use. How does reviving dead batteries work? On connection, the Blue Smart Charger runs a quick battery test. If it detects a fully discharged battery, it can revive it from 0V by applying low current until voltage is high enough for normal charging. Ideal for seasonal or long-stored equipment. How does reviving dead batteries work? On connection, the Blue Smart Charger runs a quick battery test. If it detects a fully discharged battery, it can revive it from 0V by applying low current until voltage is high enough for normal charging. Ideal for seasonal or long-stored equipment. How do I choose the right charger for my battery? Check battery label for voltage (12V/24V), Ah, and max charge rate (A or C-rate). Choose a charger that matches voltage and stays within that limit. If C-rate is given, max amps = C×Ah (100Ah at 0.3C=30A). Low-current mode helps small batteries. How do I choose the right charger for my battery? Check battery label for voltage (12V/24V), Ah, and max charge rate (A or C-rate). Choose a charger that matches voltage and stays within that limit. If C-rate is given, max amps = C×Ah (100Ah at 0.3C=30A). Low-current mode helps small batteries. What is the difference between 7-stage charging and regular charging? Blue Smart IP65 uses 7-stage charging (test, bulk, absorption, float, refresh, recondition, storage) vs typical 2-3 stages. It optimizes each phase for faster, fuller charging and up to 15% longer battery life, auto switching fast/slow. What is the difference between 7-stage charging and regular charging? Blue Smart IP65 uses 7-stage charging (test, bulk, absorption, float, refresh, recondition, storage) vs typical 2-3 stages. It optimizes each phase for faster, fuller charging and up to 15% longer battery life, auto switching fast/slow. Review: Victron Energy Blue Smart 15A....... Absolutely Brilliant! - My off grid Solar Panel setup has two 100ah LifePO4 Batteries with built in Battery Management Systems (BMS). The BMS protects the batteries, including the battery temperature, overcharging or the voltage falling too low/undercharging (Under Voltage Protection UVP). The problem is that when the voltage falls below the trigger level, the BMS UVP steps in and cuts off the battery voltage and from then on, the battery voltage reads as zero and most Battery Chargers that are 'supposedly' suitable for LifePO4 Batteries, will not recognise this scenario/state and as such, will not charge the battery, no matter how long you leave it connected. However, when the Victron Energy Blue Smart Charger is connected to the battery, it initially carries out a test and if there is no voltage, it will automatically reset the BMS UVP and start the charging process. For this reason alone, this battery charger is worth paying more for. This Victron Charger oozes quality, it is well designed and constructed and is simple enough to use straight out of the box. You just need to select the battery type and leave it to it. Once connected it carries out a quick battery test and within a minute, it is pumping up to 15 amps into the battery (if required). The Victron App is very useful in that you can view the charging process from a short distance and alter settings, but BE AWARE that you do need to be quite close to the Charger, i.e., you can't check it from a different location. It will reach from my house to the wooden garage but no further. An Added Bonus with this Charger, is that it can also be used as an adjustable Power Supply which is really useful for my Solar Panel setup (shown above), in that I can leave the Charger connected (in Power Supply mode) to my batteries whilst being plugged into the Grid Mains, and if the Batteries voltage drops below a pre-set voltage, say 12.90 volts, the Victron will step in and start supplying power but will then stop supplying once the batteries voltage is above 12.90 volts. To conclude, no major issues to date but I will edit this review if necessary. It works really well and I have no hesitation in Highly Recommending this upmarket charger. Review: Excellent quality, reliable and easy to use. - Victron's equipment is of a high quality. This is the second Blue Smart charger I've bought. I use them in automotive and aviation environments, given the quality and reliability. The ease of use and useful information available through the phone app make this the best smart charger I've used. ## Features - BLUETOOTH SMART CHARGING: Monitor voltage, current and charge status via the VictronConnect app. Adjust settings, view history and update firmware wirelessly from a phone or tablet. - PORTABLE IP65 CHARGER: Splash-resistant, dust-protected design with included alligator clips, M8 eyelets and quick connectors for easy charging in garages, workshops, cars, boats and campervans. - HIGH-EFFICIENCY CHARGING: With up to 94% efficiency, this smart trickle charger generates up to four times less heat than the industry standard and includes overheating protection for reliable charging. - LEAD-ACID & LITHIUM READY: Select presets for flooded lead-acid, AGM, Gel and LiFePO4 batteries. Includes lead-acid reconditioning/desulfator function; dedicated Li-ion mode supports lithium charging. - CAR, LEISURE & MARINE USE: Use as a 12V car battery charger, leisure battery charger, caravan battery charger, motorcycle battery charger, boat battery charger or battery maintainer for seasonal vehicles. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B081D14SSD | | Amperage | 15 Amps | | Best Sellers Rank | 4,485 in Automotive ( See Top 100 in Automotive ) 39 in Car Battery Charging Units | | Brand | Victron Energy | | Brand Name | Victron Energy | | Colour | Blue | | Compatible Devices | Cars, motorbikes, boats, camper-vans, workshops | | Connector Types | Alligator Clips and Quick Connectors | | Current Rating | 15 Amps | | Customer Reviews | 4.8 out of 5 stars 178 Reviews | | Global Trade Identification Number | 08719076039761 | | Input Voltage | 12 Volts | | Item Dimensions D x W x H | 19D x 10.5W x 6H centimetres | | Item Weight | 1.5 Kilograms | | Item weight | 1.5 Kilograms | | Manufacturer | Victron Energy | | Manufacturer Part Number | BPC121531024R | | Model Number | BPC121531024R | | Number of Ports | 1 | | Output Voltage | 12 Volts (DC) | | Output voltage | 12 Volts (DC) | | Product Warranty | Other | | Product dimensions | 19D x 10.5W x 6H centimetres | | Specification Met | UL, CE, RoHS | | Specification met | UL, CE, RoHS | | Unit Count | 1.0 count | ## Product Details - **Brand:** Victron Energy - **Colour:** Blue - **Item weight:** 1.5 Kilograms - **Output voltage:** 12 Volts (DC) - **Product dimensions:** 19D x 10.5W x 6H centimetres ## Images ![Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries - Image 1](https://m.media-amazon.com/images/I/612gR6Ozx+L.jpg) ![Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries - Image 2](https://m.media-amazon.com/images/I/61xCHyf8cIL.jpg) ![Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries - Image 3](https://m.media-amazon.com/images/I/61siEvXCUGL.jpg) ![Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries - Image 4](https://m.media-amazon.com/images/I/61bVfoBs5TL.jpg) ![Blue Smart IP65 12V 15A Smart Car Battery Charger with Bluetooth, Trickle Charger for Car Battery and Maintainer for Lithium, LiFePO4, AGM, Caravan, Boat and Motorbike Batteries - Image 5](https://m.media-amazon.com/images/I/61oQhx1aByL.jpg) ## Available Options This product comes in different **Size** options. ## Questions & Answers **Q: What types of batteries can the Blue Smart IP65 Charger work with?** A: Blue Smart IP65 charges any starter/leisure battery: LiFePO4, lead-acid, AGM, gel, flooded. In VictronConnect, choose 1 of 8 charge presets or build a custom profile. Ideal for automotive, marine, and motorhome use. **Q: How does reviving dead batteries work?** A: On connection, the Blue Smart Charger runs a quick battery test. If it detects a fully discharged battery, it can revive it from 0V by applying low current until voltage is high enough for normal charging. Ideal for seasonal or long-stored equipment. **Q: How do I choose the right charger for my battery?** A: Check battery label for voltage (12V/24V), Ah, and max charge rate (A or C-rate). Choose a charger that matches voltage and stays within that limit. If C-rate is given, max amps = C×Ah (100Ah at 0.3C=30A). Low-current mode helps small batteries. **Q: What is the difference between 7-stage charging and regular charging?** A: Blue Smart IP65 uses 7-stage charging (test, bulk, absorption, float, refresh, recondition, storage) vs typical 2-3 stages. It optimizes each phase for faster, fuller charging and up to 15% longer battery life, auto switching fast/slow. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Victron Energy Blue Smart 15A....... Absolutely Brilliant! *by R***Y on 17 November 2024* My off grid Solar Panel setup has two 100ah LifePO4 Batteries with built in Battery Management Systems (BMS). The BMS protects the batteries, including the battery temperature, overcharging or the voltage falling too low/undercharging (Under Voltage Protection UVP). The problem is that when the voltage falls below the trigger level, the BMS UVP steps in and cuts off the battery voltage and from then on, the battery voltage reads as zero and most Battery Chargers that are 'supposedly' suitable for LifePO4 Batteries, will not recognise this scenario/state and as such, will not charge the battery, no matter how long you leave it connected. However, when the Victron Energy Blue Smart Charger is connected to the battery, it initially carries out a test and if there is no voltage, it will automatically reset the BMS UVP and start the charging process. For this reason alone, this battery charger is worth paying more for. This Victron Charger oozes quality, it is well designed and constructed and is simple enough to use straight out of the box. You just need to select the battery type and leave it to it. Once connected it carries out a quick battery test and within a minute, it is pumping up to 15 amps into the battery (if required). The Victron App is very useful in that you can view the charging process from a short distance and alter settings, but BE AWARE that you do need to be quite close to the Charger, i.e., you can't check it from a different location. It will reach from my house to the wooden garage but no further. An Added Bonus with this Charger, is that it can also be used as an adjustable Power Supply which is really useful for my Solar Panel setup (shown above), in that I can leave the Charger connected (in Power Supply mode) to my batteries whilst being plugged into the Grid Mains, and if the Batteries voltage drops below a pre-set voltage, say 12.90 volts, the Victron will step in and start supplying power but will then stop supplying once the batteries voltage is above 12.90 volts. To conclude, no major issues to date but I will edit this review if necessary. It works really well and I have no hesitation in Highly Recommending this upmarket charger. ### ⭐⭐⭐⭐⭐ Excellent quality, reliable and easy to use. *by D***E on 30 June 2026* Victron's equipment is of a high quality. This is the second Blue Smart charger I've bought. I use them in automotive and aviation environments, given the quality and reliability. The ease of use and useful information available through the phone app make this the best smart charger I've used. ### ⭐⭐⭐⭐⭐ Fantastic charger *by B***E on 14 June 2026* Really good piece of equipment works better than the factory unit and ability to view state of charge is a game changer ## Frequently Bought Together - Victron Energy Blue Smart IP65 12-Volt 15 amp 230V, Battery Charger, Bluetooth (UK) - Victron Energy 6.56 ft Extension Cable for Blue Smart IP65 Battery Charger - Victron Energy Battery Indicator Panel (M8 eyelet connector / 30 amp ATO fuse) --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/167135820-blue-smart-ip65-12v-15a-smart-car-battery-charger-bluetooth](https://www.desertcart.jp/products/167135820-blue-smart-ip65-12v-15a-smart-car-battery-charger-bluetooth) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-07-15*