9 Best
Peak Charge Controllers
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Product Highlights- This mppt controller protection built-in against reverse polarity, overcharging, over-discharging, overload, short-circuiting, and reverse current. it protect the battery from being over-charged by the solar modules and over-discharged by the loads.
- The use of internationally renowned brands st, ir high-quality, low-loss devices to extend product life. standard modbus communication protocol based on rs485 communication bus, communication distance more longer
- Mppt 20a solar controller support for 4 type battery charging: lead-acid (sealed, agm, gel, flooded), user and lithium). battery temperature compensation function to ensure the controller’s life. it protect the battery from being over-charged by the solar modules and over-discharged by the loads.
- Maximizing the energy from solar panels to charge your system.negative ground controller featuring advanced mppt technology with high tracking efficiency up to 99.5% and peak conversion efficiency of 98%.
- Mppt charge controller with blackligh lcd screen for displaing system information and working condition. die-cast aluminum design allows for efficient heat dissipation.
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Product Highlights
- [efficient mppt technology] maximum power point tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%, 40% more than traditional pwm charge controller. it can keep a stable charging current even on cloudy days, making no waste of any sunlight.
- [oled screen for real-time monitoring] equipped with oled screen, which can dispaly the status of pv voltage, battery voltage, charging current, charging power, and the button can be used to change the battery type settings.
- [wide range of input&output] compatible with 12v/24v/36v/48v dc pv system , it's able to handle maximum of 780w(12v)/1560w(24v)/36v(2340w)/48v(3120) input solar array, and can draw maximum of 60 output current to battery bank.
- [compatible with various batteries] it's able to charge and discharge different kinds of 12v/24v/36v/48v battery banks, including gel, agm, lithium, lifepo4, flooded and ncm/nca batteries.
- [reliable electronic protections] it has multiple protections to prevent those circuit issues, including reverse polarity, short-circuit, high temperature, over-current, and over-voltage/low-voltage. prevent explosion and fire condition, keep the controller safe during all time work.
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Product Highlights
- Advanced mppt technology, with efficiency no less than 99.5% ,ultra-fast tracking speed and guaranteed tracking efficiency,advanced mppt control algorithm to minimize the maximum power point loss rate and loss time ; wide mpp operating voltage range,high quality components, perfecting system performance, with maximum conversion efficiency of 98%,accurate recognition and...
- Compatible with lead-acid and lithium-ion batteries,battery temperature compensation function（only for lead-acid battery）, real-time energy statistics function,overheating power reduction function;multiple load work modes,,full-load operation without any drop in capacity within the range of working
- Epever 10a mppt solar charge controller, 12v/24v auto work, max pv input power 130w charge for 12v battery, 260w @ 24v battery, common negative grounding. new release tracer-an mppt solar charge controller is upgraded version, better funcations and advanced technology, support lead-acid batteries and lithium batteries too, more safety protections .
- International famous brands of st and ir's components of high quality and low failure rate are used, which can ensure the product's service life ,charging power and current limitation function,
- The communication port adopts professional protection chip,with rs-485 communication bus interface and modbus communication protocol.monitor and set the parameters via mobile phone app or pc software, available for pc monitoring and external display unit connecting like mt50 (asin: b0791bhccc)and so on, realizing real-time data checking and parameters setting.support so...
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Product Highlights
- [efficient mppt technology] maximum power point tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%, 40% more than traditional pwm charge controller. it can keep a stable charging current even on cloudy days, making no waste of any sunlight.
- [oled screen for real-time monitoring] equipped with oled screen, which can dispaly the status of pv voltage, battery voltage, charging current, charging power, and the button can be used to change the battery type settings.
- [wide range of input&output] compatible with 12v or 24v dc pv system , it's able to handle maximum of 560w(12v)/1120w(24v) input solar array, and can draw maximum of 40a output current to battery bank.
- [compatible with various batteries] it's able to charge and discharge different kinds of 12v/24v battery banks, including gel, agm, lithium, lifepo4, flooded and ncm/nca batteries.
- [reliable electronic protections] it has multiple protections to prevent those circuit issues, including reverse polarity, short-circuit, high temperature, over-current, and over-voltage/low-voltage. prevent explosion and fire condition, keep the controller safe during all time work.
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Product Highlights
- Bluetooth function: litime 12v/24v mppt controller is equipped with an rs232/bluetooth communication sport to connect the bluetooth adapter with rj12 port (included in the package), which allows the user to monitor the real-time status of the solar panel, battery and loads remotely.
- Lcd screen and led indicators: litime mppt controller is equipped with an lcd screen to display system operating information and 4 buttons for operation in the menus. in addition, multiple led indicators help to show the status of the solar panel, battery, loads and regulator.
- Additional components: the copper wire connector included in the accessories can increase the contact area between the wire and the mppt during installation, which increases the ability to transfer electricity.
- 99% tracking technology: litime 30a mppt solar charge controller with advanced maximum power point tracking technology can continuously track the maximum power point of the array to get the maximum amount of energy to charge the battery. the tracking efficiency is not less than 99% and the peak conversion efficiency is up to 98%.
- Higher performance: max. solar panel input power: 450w for 12v/900w for 24v; max. solar input voltage: 100v.
- Excellent heat dissipation and multiple protection functions: litime mppt controller is made of die-cast aluminium, which ensures excellent heat dissipation to reduce power loss. in addition, the multiple protection devices built into the solar charge controller can ensure that the controller is fully protected from reversing the connection, over power, over voltage, sh...
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Product Highlights
- [efficient mppt technology] maximum power point tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%, 40% more than traditional pwm charge controller. it can keep a stable charging current even on cloudy days, making no waste of any sunlight.
- [reliable electronic protections] it has multiple protections to prevent those circuit issues, including reverse polarity, short-circuit, high temperature, over-current, and over-voltage/low-voltage. prevent explosion and fire condition, keep the controller safe during all time work.
- [wide range of input&output] compatible with 12v or 24v dc pv system , it's able to handle maximum of 560w(12v)/1120w(24v) input solar array, and can draw maximum of 40a output current to battery bank.
- [compatible with various batteries] it's able to charge and discharge different kinds of 12v/24v battery banks, including gel, agm, lithium, lifepo4, flooded and ncm/nca batteries.
- [bluetooth module]: real-time monitoring of solar panel, battery, load status and other data of power generation & consumption data, data memory (daily average, monthly average) and setting memory.bluetooth 5.0 tech for 82ft long distance monitoring and control for solar charge controller.remote control of the load and parameter setting of the controller can be realized...
SHOWview product -
Product Highlights
- [efficient mppt technology] maximum power point tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%, 40% more than traditional pwm charge controller. it can keep a stable charging current even on cloudy days, making no waste of any sunlight.
- [reliable electronic protections] it has multiple protections to prevent those circuit issues, including reverse polarity, short-circuit, high temperature, over-current, and over-voltage/low-voltage. prevent explosion and fire condition, keep the controller safe during all time work.
- [wide range of input&output] compatible with 12v/24v/36v/48v dc pv system , it's able to handle maximum of 780w(12v)/1560w(24v)/36v(2340w)/48v(3120) input solar array, and can draw maximum of 60 output current to battery bank.
- [compatible with various batteries] it's able to charge and discharge different kinds of 12v/24v/36v/48v battery banks, including gel, agm, lithium, lifepo4, flooded and ncm/nca batteries.
- [bluetooth module]: real-time monitoring of solar panel, battery, load status and other data of power generation & consumption data, data memory (daily average, monthly average) and setting memory.bluetooth 5.0 tech for 82ft long distance monitoring and control for solar charge controller.remote control of the load and parameter setting of the controller can be realized...
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Product Highlights
- Built-in bluetooth to realise wireless app remote monitoring. this allows you to monitor the status and productivity of your panels on the go.
- This solar controller has a large led screen that shows the operating status of the pv system and the status of the battery. when the solar panel is not charged, the led screen will turn off to save power. besides, 4 leds show different colors and flash or scroll, so you can easily see the charging status of the controller.
- This 10a mppt controller is based on an advanced mppt control algorithm, when the solar panel is shaded, the controller is still able to accurately track the maximum power point. high tracking efficiency of up to 99.5% and peak conversion efficiency of 98%.
- 10a mppt solar charge controller 12 volt pv solar controller for 12v gel agm lithium lifepo4 battery charging. supports lithium batteries and multiple battery types such as agm, gel, deep cycle, sealed, lead acid, flooded and lifepo4 lithium batteries.
- 3-stage charge (equalize, float, boost) for lead-acid batteries and 2-stage charge (bulk and absorption) for lithium batteries as well as lithium reactivation.
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