4 Best
Charge Controller For Solar Panels
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Product Highlights- Charging current: 20 amp; battery voltage: 12v/24v (auto selection);
- Inbuilt low volatge disconnect ; automatic battery selection; usb port for dc load connection
- Package contains : pack of 1, solar charge controller
- Material : plastic; colour: silver; max. supported panel power (wp) 400wp(12v), 800wp(24v)
- Product dimension-(lxwxh) :40x60x135 (mm); weight: 0.35kg
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Product Highlights
- Protection level: with overload, short circuit, open-circuit and reverse protection, the device will protect your battery and will increase the battery life.
- Connection: connect the battery first with the controller and then the panel. connections should be in this sequence else the controller will not work.
- Solar charge controller: regulates battery charging when connected between battery and solar panel. on the lcd you can see the charging status.
- Battery types: this updated controller is suitable for all battery types. make sure to select the correct battery type i.e b1 for lead-acid, b2 for li-ion, b3 lifepo.
- Note: 12v panel will work with 12v battery only and 24v panel will require 24v battery. you can set float voltage, discharge reconnect, discharge stop and work mode.
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Product Highlights
- Functional lcd screen: easy to install and operate, intuitive lcd display that can clearly indicate the status and data is able to switch modes and parameter configuration, the level of complete power-off is adjustable, which can perfectly protect the lithium battery from over-discharge, suitable for home, industrial, commercial etc.
- Multiple intelligent protection: built-in overcurrent protection, short circuit protection, reverse connection protection, open circuit protection, all automatic recovery, no damage to the controller, a reliable protector for your devices.
- 30a solar charge contraller: werchtay solar charge controller compatibility with 12v and 24v system, discharge current: 30a; dual usb output 5v / 2.5a, build-in industrial microcontroller for automatical management, memorizing various parameters set by the user and the data won't be lost when the battery runs out, suitable for lead-acid batteries: open, agm, gel.
- 3-stage pwm control charging: fully 3-stage pwm regulation charging using direct charge, lifting charge, floating charge three-stage pwm regulation charging mode. using the controller to realize efficient and fast intelligent charging, and effectively prolong the service life of the battery.
- Our sales service : werchtay solar charge controller built-in instructions, please refer to the operating instructions to learn how to install and use. if you are not satisfied with your order, we have professional customer service personnel who can solve your problems online 7/24h.
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