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Victron 12/24/48V 20A SmartSolar MPPT 100/20 Bluetooth Solar Charge Controller
Elevate your solar power system with the Victron 12/24/48V 20A SmartSolar MPPT 100/20 Bluetooth Solar Charge Controller, designed for optimal efficiency and user-friendly operation. This advanced charge controller harnesses the power of Bluetooth Smart technology for effortless solar management, making it a perfect addition to any solar energy setup.
Bluetooth Smart: Seamless Solar Management
Enjoy the convenience of wireless setup, monitoring, updates, and synchronization with our SmartSolar Charge Controllers. This built-in Bluetooth Smart feature transforms your solar energy management experience, offering unparalleled ease of use.
VE.Direct: Wired Data Connection Excellence
Achieve a flawless wired data connection to Cerbo GX and other GX devices, PCs, or additional devices through VE.Direct. This feature ensures efficient data sharing and device integration, enhancing your system's overall performance.
Ultra-fast MPPT: Maximize Solar Energy Harvest
With our cutting-edge ultra-fast Maximum Power Point Tracking (MPPT) technology, increase your energy harvest by up to 30% over PWM charge controllers and by up to 10% over slower MPPT controllers. Ideal for fluctuating light conditions and cloudy skies, ensuring you get the most out of your solar panels.
Load Output: Protect Your Battery
Prevent battery over-discharge by connecting all loads to the load output. The intelligent load output disconnects the load when the battery voltage drops to a preset level, safeguarding your battery with our intelligent battery management algorithm.
Battery Life: Prolong Battery Longevity
Our innovative Battery Life algorithm enhances the efficiency of your solar charge controller, promoting optimal battery charging and avoiding the harmful cycling between partially charged and fully discharged states. This approach helps maintain near full recharge approximately once every week, significantly extending battery life.
Programmable Battery Charge Algorithm: Tailored Charging
Dive into the software section on our website to discover how you can customize the battery charge algorithm to suit your specific needs, ensuring your system operates at peak efficiency.
Day/Night Timing and Light Dimming
Explore advanced features like day/night timing and light dimming options for added control and efficiency. Visit our software section for more information on how to implement these features.
Internal Temperature Sensor: Precise Charge Compensation
Benefit from accurate charge compensation with our internal temperature sensor, which adjusts absorption and float charge voltages in response to temperature fluctuations, ensuring efficient and accurate charging under all conditions.
Optional External Battery Voltage and Temperature Sensing
Enhance your monitoring capabilities with optional devices such as Smart Battery Sense or a BMV-712 Smart Battery Monitor. These accessories communicate critical battery voltage and temperature information to your SmartSolar Charge Controllers via Bluetooth, further improving your system's performance.
Advanced Charging Features
Adaptive 3-Stage Battery Charging
Victron's sophisticated 3-stage charging process includes Bulk, Absorption, and Float stages, meticulously designed to ensure efficient battery charging and maximized battery health.
- Bulk Stage: Rapidly charges the batteries with maximum current until the absorption voltage is reached.
- Absorption Stage: Switches to constant voltage mode, gradually reducing current to maintain battery health.
- Float Stage: Maintains batteries at a reduced voltage, ensuring they remain fully charged without overcharging, particularly during nighttime when solar power is not available.
Flexible Charge Algorithm and Equalization Charging
Utilize the VictronConnect App to select from 8 pre-set charge algorithms or create a fully programmable charge algorithm, allowing for complete customization of charge voltages, stage durations, and current for optimal efficiency. Additionally, activate equalization charging for specific lead-acid battery types to balance cell voltages, ensuring longevity and reliability.
Transform your solar power system with the Victron 12/24/48V 20A SmartSolar MPPT 100/20 Bluetooth Solar Charge Controller for unparalleled efficiency, advanced battery management, and user-friendly operation.
Specifications
Solar Charge Controller | MPPT 100/20 |
---|---|
Battery voltage (auto select) | 12/24/48 V (36V available via Bluetooth Setting) |
Rated charge current | 20 A |
Nominal PV power, 12 V | 290 W |
Nominal PV power, 24 V | 580 W |
Nominal PV power, 48 V | 1160 W |
Max. PV short circuit current | 20 A |
Automatic load disconnect | Yes |
Max. PV open circuit voltage | 100 V |
Peak efficiency | 98% |
Self-consumption – load on | 12 V: 26 mA 24 V: 20 mA 48 V: 19 mA |
Self-consumption – load off | 12 V: 10 mA 24 V: 8 mA 48 V: 7 mA |
Charge voltage 'absorption' | 14.4 V / 28.8 V / 57.6 V (adj.) |
Charge voltage 'float' | 13.8 V / 27.6 V / 55.2 V (adj.) |
Charge algorithm | multi-stage adaptive |
Temperature compensation | -16 mV / °C resp. -32 mV / °C |
Max. continuous load current | 12 V: 20 A 24 V: 20 A 48 V: 1 A |
Low voltage load disconnect | 11.1 V / 22.2 V / 44.4 V or 11.8 V / 23.6 V / 47.2 V or Battery Life algorithm |
Low voltage load reconnect | 13.1 V / 26.2 V / 52.4 V or 14 V / 28 V / 56 V or Battery Life algorithm |
Protection | Output short circuit / Over temperature |
Operating temperature | -30 to +60 °C (full rated output up to 40 °C) |
Humidity | 95%, non-condensing |
Data communication port | VE.Direct |
Enclosure | |
Colour | Blue (RAL 5012) |
Power terminals | 6 mm² / AWG10 |
Protection category | IP43 (electronic components), IP22 (connection area) |
Weight | 0.65 kg |
Dimensions (h x w x d) | 100 x 131 x 60 mm |
Standards | |
Safety | EN/IEC 62109-1, UL 1741, CSA C22.2 |
Stored Trends | |
Data stored | Battery voltage, current and temperature, as well as load output current, PV voltage and PV current. |
Number of days trends data is stored | 46 |
Note:
1a) If more PV power is connected, the controller will limit input power.
1b) The PV voltage must exceed Vbat + 5 V for the controller to start. Thereafter, the minimum PV voltage is Vbat + 1 V.
2. A PV array with a higher short circuit current may damage the controller.