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Victron SmartSolar MPPT 150/70-MC4 Solar Charge Controller - SCC115070511

£260.00
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The Victron SmartSolar MPPT 150/70-MC4 (SCC115070511) is a heavy-duty, high-efficiency solar charge controller engineered to harvest maximum energy from your solar array. Delivering up to 70A of continuous charge current for 12V, 24V, 36V, and 48V battery systems, this powerful unit combines ultra-fast Maximum Power Point Tracking (MPPT), two pairs of plug-and-play MC4 connectors, and built-in Bluetooth for wireless monitoring and complete system control right from your smartphone.

Plug-and-Play MC4 Connectivity: Equipped with two pairs of MC4 connectors for fast, weather-tight, and reliable connection of your solar panel array. Heavy-Duty 70A Charge Current: Charges 12V, 24V, 36V, and 48V battery banks with up to 70A of output power, handling up to 4000W of solar input on 48V systems. Ultra-Fast MPPT Energy Harvest: Continuously optimizes energy collection during cloudy or partially shaded conditions, extracting up to 30% more power than PWM controllers. Built-In Bluetooth Smart: Wirelessly monitor live solar generation, view 30 days of historical data, and adjust custom battery profiles using the free VictronConnect app. Rugged & Fanless Efficiency: Operates at over 98% efficiency with natural cooling and built-in protections against short circuits, reverse polarity, and overheating. Dimensions: 215 x 250 x 95mm Weight: 3kg
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SKU: SCC115070511
Product Details
Power your off-grid cabin, motorhome, or marine power system with maximum efficiency using the Victron SmartSolar MPPT 150/70-MC4 Charge Controller. Built for high-output solar arrays, this charger intelligently manages and optimizes power harvest from your panels to keep your battery bank fully charged and protected.

Ultra-Fast Energy Harvesting & Shade Performance

Unpredictable weather and changing cloud cover can severely reduce solar output. Victron’s ultra-fast MPPT technology continuously adjusts to changing light levels, harvesting up to 30% more energy than traditional PWM chargers and up to 10% more than standard MPPT units. Even when your solar panels are partially shaded by trees, sails, or roof equipment, the intelligent algorithm locks onto the absolute maximum power point to maintain peak energy harvest.

Wireless Smart Control & Custom Battery Profiles

Monitoring and tuning your system is clean and wireless. With built-in Bluetooth Smart, you can easily pair the charge controller with the free VictronConnect app on your iOS or Android device. Track real-time solar panel voltage, battery charging current, and 30 days of performance history, or customize charge algorithms for Lithium, AGM, Gel, and Flooded batteries without extra dongles.

Plug-and-Play MC4 Wiring & All-Weather Protection

Designed for quick, secure installation, this model features two pairs of MC4 connectors for direct plug-and-play connection of your solar panel strings. Operating at an impressive 98% peak efficiency without a noisy cooling fan, the unit includes comprehensive electronic safeguards against PV reverse polarity, short circuits, and over-temperature conditions.
Product Specifications

Electrical Specifications

  • Battery Voltage: 12/24/48 V Auto Select (36 V: Manual)
  • Rated Charge Current: 70 A
  • Maximum PV Open Circuit Voltage: 150 V (absolute maximum coldest conditions), 145 V (start-up and operating maximum)
  • Max. PV Short Circuit Current: 50 A (Maximum 30 A per MC4 connector)
  • Maximum Efficiency: 98%
  • Self-Consumption: Less than 35 mA @ 12 V / 20 mA @ 48 V
  • Nominal PV Power (12 V): 1000 W
  • Nominal PV Power (24 V): 2000 W
  • Nominal PV Power (36 V): 3000 W
  • Nominal PV Power (48 V): 4000 W

Charge Settings & Algorithm

  • Charge Algorithm: Multi-stage adaptive (eight pre-programmed algorithms) or user-defined
  • Absorption Voltage (Default): 14.4 / 28.8 / 43.2 / 57.6 V (Adjustable)
  • Float Voltage (Default): 13.8 / 27.6 / 41.4 / 55.2 V (Adjustable)
  • Equalization Voltage (Default): 16.2 / 32.4 / 48.6 / 64.8 V (Adjustable)
  • Temperature Compensation: -16 mV / -32 mV / -64 mV / °C

Mechanical & Enclosure

  • PV Terminals: Two pairs of MC4 connectors
  • Battery Terminals: 35 mm² / AWG2
  • Dimensions (H x W x D): 215 x 250 x 95 mm
  • Weight: 3 kg
  • Protection Category: IP43 (electronic components), IP22 (connection area)
  • Color: Blue (RAL 5012)

Connectivity & Features

  • Communication Ports: VE.Can, VE.Direct, and Bluetooth Smart built-in
  • Parallel Operation: Synchronized charging with up to 25 units (VE.Can) or 10 units (Bluetooth)
  • Remote On/Off: Yes (2-pole connector)
  • Programmable Relay: DPST (AC rating: 240 VAC / 4 A; DC rating: 4 A up to 35 VDC, 1 A up to 60 VDC)
  • Data Storage: 46-day trend history for battery voltage, current, temperature, PV voltage, and PV current
  • Optional Display: SmartSolar pluggable LCD display (not included)

Environmental & Standards

  • Operating Temperature: -30 to +60 °C (Full rated output up to 40 °C)
  • Humidity: 95%, non-condensing
  • Maximum Altitude: 5000m (Full rated output up to 2000m)
  • Safety Standards: EN/IEC 62109-1, UL 1741, CSA C22.2

Shipping & Collection

Tracked Delivery (Currently 1-3 business days):

  • Free over £250.
  • £4.99 for small packages (Under 0.8kg)
  • £5.99 for orders under £250.
  • £5.99 for orders under £50.

Next Business Day Delivery:

  • £9.99 Flat Rate.

Collection:

  • Free to collect from our warehouse.

Pre-Order:

  • 5-10 Business Days delivery unless otherwise stated.

Shipping Policy

Datasheets
Victron SmartSolar MPPT 150/70-MC4 Solar Charge Controller - SCC115070511 - Manual
Victron SmartSolar MPPT 150/70-MC4 Solar Charge Controller - SCC115070511 - Data Sheet
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