Name: Charge Controller SmartSolar MPPT 250/70-Tr
Brand: Victron Energy
SKU: SCC125070221
Price: 628.53 EUR
Availability: InStock

SmartSolar MPPT 250/70-Tr, 70A 250V PV | Victron Energy

€628.53

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Product details

Brand: Victron Energy
Reference: SCC125070221
EAN13: 8719076050865
MPN: SCC125070221

Data Sheet

Charge Current	Bluetooth	Category	Rodzaj	Maksymalne napięcie Voc
70A	Tak	Regulatory ładowania	MPPT	250V

Description

SmartSolar MPPT 250/70-Tr

Modern solar charge controler

SmartSolar MPPT is the heart of your photovoltaic system, converting every ray of sunshine into clean energy with maximum efficiency. Thanks to ultra-fast power point tracking technology, the device reacts instantly to changes in weather conditions, extracting up to 30% more energy from the sun than standard controllers – even in partial shade.

Precise algorithms automatically adjust the charging process, which not only speeds up recharging, but above all significantly extends the life of the batteries and protects your investment.

This smart solar controller uses MPPT technology to optimise off-grid systems, providing remote monitoring of parameters via Bluetooth.

Key Features

Discover the advantages that make a difference

Fast 70A charging

A current of 70A enables efficient and safe energy replenishment. It is an optimal solution for medium-sized solar systems, combining speed of operation with care for the condition of the batteries.

Voltage flexibility up to 250V

Support for input voltages up to 250V allows you to connect panels with higher specifications. You gain greater freedom in configuring your installation and more efficient energy conversion.

Intelligent MPPT optimisation

An advanced real-time maximum power point tracking (MPPT) algorithm corrects the system's operating parameters. This allows you to get the most energy out of your panels, regardless of weather conditions.

Why choose SmartSolar MPPT?

SmartSolar MPPT is the ideal solution for anyone looking for uncompromising performance and peace of mind. It combines intelligent technology with ease of use, ensuring that your batteries are always full and your system runs smoothly for many years to come.

Victron Energy SmartSolar MPPT

Solar charge the smart way with next-level engineering

Efficient

Safe

Smart

Compact

Maximise your energy harvest

The SmartSolar MPPT controller guarantees maximum energy yield even in difficult conditions and with variable lighting. Thanks to its rapid response to changes in sunlight and advanced algorithms, your installation always operates at peak performance.

Full synergy of your system

Combine multiple MPPT units into one cohesive system. Thanks to Bluetooth communication or VE.Can ports, all devices work side by side, synchronizing charging cycles. This not only means higher efficiency, but above all, a longer service life for your batteries.

Main Functions

Main functions and how they work

Adaptive energy management

Maximise profits from panels while protecting cells. The controller automatically controls the charging phases (bulk, absorption, float), precisely adjusting the operating cycle to the specific type of your battery.

Versatile compatibility

The device supports LiFePO4, AGM, gel and flooded batteries, selecting the ideal voltage profile. The unique regeneration function can revive even deeply discharged batteries, restoring their efficiency.

Built-in extras

This model offers additional built-in features. These include a relay and terminals for automatic load management and remote operation, as well as an optional display (sold separately).

VE.Direct port

The VE.Direct port is your gateway to the world of VRM. Monitor your installation, analyse performance history and change key system parameters from anywhere in the world.

SafetyShield+

The priority is the safety and durability of your batteries. The system offers advanced temperature compensation and full protection against PV short circuits, overheating and reverse polarity.

Set up in a flash

Get started in just a few moments with the VictronConnect app. Ready-made presets and an intuitive interface on your smartphone allow you to quickly set up the system and view live parameters.

SmartSolar Control Display

Equipped with a plug, the optional SmartSolar Control LCD display is designed to work with SmartSolar charge controllers. Simply remove the rubber cover protecting the socket on the front of the controller and insert the display plug.

Check it out

Victron Ecosystem

The Victron system is designed to give you complete control anytime, anywhere

VictronConnect App

The VictronConnect app is your personal control centre, allowing you to quickly configure and view the system's operation directly from your smartphone screen.

Monitor voltage, charging current and current panel power in real time.
Intuitively adjust charging profiles and controller functions to suit your needs.
Analyse performance statistics and energy yields from the last 30 days.

VRM Portal

Connecting the controller to the GX device gives you full access to system data and instant notifications of any alarms or faults.

Remote management from anywhere
Detailed analytics and reports
Early warning system

Applications

The SmartSolar MPPT charge controller will extract maximum power from your panels in all conditions

Marine

Maximum performance on the water, even with shadows cast by sails and masts. An intelligent system takes care of the energy and condition of the batteries during every voyage.

Off-grid systems

Complete independence thanks to the synchronisation of multiple devices into one coherent system. This optimises power consumption from the sun and significantly extends battery life.

Recreational vehicles

Reliable power supply on the road, resistant to vibrations and movement. The device reacts instantly to changing surroundings and shadows moving while driving.

FAQ

Frequently asked questions

The SmartSolar MPPT controller increases energy yield by up to 30% compared to PWM technology. This is due to active maximum power point tracking (MPPT), which allows for efficient use of energy even in low sunlight or partial shading of the panels.

To connect to the controller, install the VictronConnect app on your smartphone. The built-in Bluetooth module enables wireless configuration, software updates and real-time monitoring of charging current and battery voltage.

Yes, SmartSolar MPPT is fully compatible with lithium (LiFePO4), AGM, gel and flooded batteries. It has dedicated charging profiles for each of these technologies, ensuring safety and maximum cell life.

The regulator has a built-in temperature sensor that automatically reduces the charging current when the device reaches too high a temperature (so-called derating). In addition, advanced safeguards protect the installation against PV short circuits, reverse polarity and reverse current, ensuring trouble-free operation for years.

The difference lies in the way the solar panels are connected. Tr models have screw terminals that allow cables to be screwed on directly, while MC4 models are equipped with ready-made sockets for MC4 quick connectors. The choice of version depends on your installation preferences - the technical parameters and performance of both devices are identical.

Specifications

SmartSolar MPPT 250/70-Tr
Battery voltage (with auto select)	12 / 24 / 48 V (software tool needed to select 36 V)
Rated charge current	70 A
Nominal PV power _{(1a, 1b)}	12 V : 1000 W 24 V : 2000 W 36 V : 3000 W 48 V : 4000 W
Max. PV short circuit current ₍₂₎	35 A
Maximum PV open circuit voltage	250V absolute maximum coldest conditions 245V start-up and operating maximum
Maximum efficiency	99%
Self-consumption	12 V: 35 mA 48 V: 20mA
Charge voltage "absorption"	Default setting: 14,4 / 28,8 / 43,2 / 57,6 V (adjustable with: rotary switch, display, VE.Direct or Bluetooth)
Charge voltage "float"	Default setting: 13,8 / 27,6 / 41,4 / 55,2 V (adjustable with: rotary switch, display, VE.Direct or Bluetooth)
Charge voltage "equalization"	Default setting: 16,2V / 32,4V / 48,6V / 64,8V (adjustable)
Charge algorithm	Multi-stage adaptive (eight pre-programmed algorithms) or user defined algorithm
Temperature compensation	-16 mV / -32 mV / -64 mV /°C
Protection	PV reverse polarity Output short circuit Over temperature
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)
Environmental condition	Indoor, unconditioned
Pollution degree	PD3
Data communication port	VE.Direct or Bluetooth
Remote on/off	Yes (2 pole connector)
Programmable relay	DPST AC rating: 240 VAC 4 A DC rating: 4 A do 35 VDC, 1 A do 60 VDC
Parallel operation	Yes: up to 10 units can be synchronized with Bluetooth
ENCLOSURE
Colour	Blue (RAL 5012)
PV terminals	35 mm ² / AWG2
Battery terminals	35 mm ² / AWG2
Protection category	IP43 (electronic components), IP22 (connection area)
Weight	3 kg
Dimensions (h x w x d)	185 x 250 x 95 mm
STANDARDS
Safety	EN-IEC 62109-1, UL 1741, CSA C22.2
FOOTNOTES
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.