The Simtek ECO Series 70A MPPT Solar Controller is a high-performance solar charge controller designed to maximize energy production while providing reliable battery charging at an economical price. Equipped with advanced MPPT (Maximum Power Point Tracking) technology, it intelligently tracks the optimum power point of your solar panels to deliver faster charging and higher conversion efficiency.
Supporting both 12V and 24V battery systems with automatic voltage detection, the controller features a 110V VOC solar input and 70A charging capacity, making it ideal for residential, commercial, and off-grid solar installations. It also supports DC loads up to 50A, allowing operation with or without a battery. A built-in dual display provides real-time monitoring of system performance, while multiple protection features ensure safe and reliable operation.
Suitable for residential, commercial & off-grid solar systems
Product Specifications
Type
mppt solar charge controller
series
mppt technology
yes
rated charging current
70a
system voltage
12v / 24v (auto detection)
maximum pv open circuit voltage (voc)
110v
maximum dc load output
up to 50a
battery support
works with or without a battery
battery compatibility
supports all battery types
display
dual display (led + digital)
charging mode
fully automatic mppt
low battery load cutoff
yes
overcharge protection
yes
overcurrent protection
yes
reverse polarity protection
yes
thermal/overheat protection
yes
application
residential, commercial & off-grid solar systems
Product Details
The Simtek ECO Series 70A MPPT Solar Controller is a high-performance solar charge controller designed to maximize energy production while providing reliable battery charging at an economical price. Equipped with advanced MPPT (Maximum Power Point Tracking) technology, it intelligently tracks the optimum power point of your solar panels to deliver faster charging and higher conversion efficiency.
Supporting both 12V and 24V battery systems with automatic voltage detection, the controller features a 110V VOC solar input and 70A charging capacity, making it ideal for residential, commercial, and off-grid solar installations. It also supports DC loads up to 50A, allowing operation with or without a battery. A built-in dual display provides real-time monitoring of system performance, while multiple protection features ensure safe and reliable operation.
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