Victron Energy SmartSolar 150/70A - Tr | MPPT Charge Controller
£203.00
Sale price
£203.00
Regular price
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Victron Energy SmartSolar 150/70A - Tr | MPPT Charge Controller
£203.00
Sale price
£203.00
Regular price
Shipping calculated at checkout.
SCC115070211
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Description
The Victron Energy SmartSolar MPPT 150/70-Tr is a high-power Bluetooth-enabled solar charge controller with ultrafast maximum power point tracking, a programmable relay, and advanced partial shading detection for large-scale 12V, 24V, and 48V commercial and off-grid solar installations.
Key Features:
- Bluetooth Smart Built-In — Wirelessly set up, monitor, and update the controller directly from any Apple or Android smartphone or tablet with no dongle required.
- Programmable Relay — Independently programmable DPST relay can be configured via smartphone to trip on alarms or other user-defined events for automated system control.
- Advanced Partial Shading Detection — Proprietary SmartSolar algorithm scans the full power-voltage curve to always lock onto the optimum MPP, even when multiple peaks exist due to partial shading.
- Optional Pluggable LCD Display — Simply remove the front rubber seal and plug in the optional SmartSolar Control display for on-unit status and setup without a smartphone.
- Eight Pre-Programmed Charge Algorithms — Selectable via rotary switch, display, VE.Direct, or Bluetooth, with full user-defined algorithm support for all major battery chemistries.
The SmartSolar MPPT 150/70-Tr supports 12V, 24V, and 48V battery systems with automatic voltage detection, delivering 70A of rated charge current and handling up to 1,000W on 12V, 2,000W on 24V, and 4,000W on 48V systems. Its 150V maximum PV open circuit voltage and 35 mm² screw terminals provide flexible, high-capacity solar array configurations.
An internal temperature sensor continuously compensates absorption and float charge voltages for ambient temperature, and a remote on/off input allows integration with VE.BUS BMS and other system components. The unit also supports unsynchronized parallel operation for scalable system expansion.
Comprehensive protection covers battery reverse polarity, PV reverse polarity, PV reverse current, output short circuit, and over-temperature derating for reliable long-term field deployment. The IP43-rated blue enclosure operates across -30°C to +60°C up to 5,000m altitude and meets EN/IEC 62109-1 safety standards.
Technical Specifications
| Specification | Details |
|---|---|
| Model | SmartSolar MPPT 150/70-Tr |
| Battery Voltage | 12V / 24V / 48V auto select (36V via software) |
| Rated Charge Current | 70A |
| Nominal PV Power – 12V | 1,000W |
| Nominal PV Power – 24V | 2,000W |
| Nominal PV Power – 36V | 3,000W |
| Nominal PV Power – 48V | 4,000W |
| Max PV Short Circuit Current | 50A |
| Max PV Open Circuit Voltage | 150V (absolute max) / 145V (start-up & operating) |
| Maximum Efficiency | 98% |
| Charge Algorithm | Multi-stage adaptive (8 pre-programmed + user defined) |
| Charge Voltage – Absorption | 14.4 / 28.8 / 43.2 / 57.6V (adjustable) |
| Charge Voltage – Float | 13.8 / 27.6 / 41.4 / 55.2V (adjustable) |
| Charge Voltage – Equalization | 16.2 / 32.4 / 48.6 / 64.8V (adjustable) |
| Temperature Compensation | -16 mV / -32 mV / -64 mV / °C |
| Internal Temperature Sensor | Yes |
| Self-Consumption | < 35 mA @ 12V / 20 mA @ 48V |
| Programmable Relay | DPST, 240VAC/4A, 4A up to 35VDC, 1A up to 60VDC |
| Remote On/Off | Yes (2-pole connector) |
| Parallel Operation | Yes (unsynchronized) |
| Protection | Battery reverse polarity (fuse), PV reverse polarity, reverse current, output short circuit, over-temperature |
| Data Communication | VE.Direct or Bluetooth |
| Operating Temperature | -30°C to +60°C (full output up to 40°C) |
| Maximum Altitude | 5,000m (full output up to 2,000m) |
| Humidity | 95% non-condensing |
| Enclosure Color | Blue (RAL 5012) |
| PV Terminals | 35 mm² / AWG2 (Tr model) |
| Battery Terminals | 35 mm² / AWG2 |
| Protection Category | IP43 (electronics) / IP22 (connections) |
| Weight | 3 kg (6.61 lbs) |
| Dimensions (H x W x D) | 185 x 250 x 95 mm |
| Safety Certifications | EN/IEC 62109-1 |
Return policy
Our goal is for every customer to be totally satisfied with their purchase. If this isn't the case, let us know and we'll do our best to work with you to make it right.
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Manufacturing
Our products are manufactured both locally and globally. We carefully select our manufacturing partners to ensure our products are high quality and a fair value.