
( Brand: Smakn ), ( Manufacturer Part Number: 40H2J02 ), ( Part Type: Battery Regulator Controller Panel ), ( UPC: 710185276809 ), ( Item Weight: 0 Pounds ), ( Product Dimensions: 0 X 0 X 0 Inches )
The 40h2j02 12V Battery Regulator Controller Solar is a versatile and reliable device designed to regulate and manage the charging process of 12V batteries, making it an ideal choice for various solar power applications. With a maximum input voltage of 24V and a current capacity of 20A, this regulator controller can handle a wide range of solar panels, including those with a power output of up to 480 watts.
The 40h2j02 is equipped with a built-in MPPT (Maximum Power Point Tracking) technology, ensuring optimal charging efficiency by continuously adjusting the operating voltage of the solar panel to the maximum power point. This results in higher energy yield and extended battery life. The regulator controller also features a PWM (Pulse Width Modulation) charging method, which ensures a steady charging current and prevents overcharging of the battery.
The regulator controller is designed with a robust and weather-resistant enclosure, making it suitable for outdoor use. It is also equipped with an LED indicator to show the charging status, including overcharge, overdischarge, and fault conditions. The device is easy to install, with simple connections for the solar panel, battery, and load.
In summary, the 40h2j02 12V Battery Regulator Controller Solar is a high-quality and reliable device that is perfect for off-grid solar power systems. Its MPPT technology ensures optimal charging efficiency, while its PWM charging method prevents overcharging. Its robust construction and LED indicator make it easy to install and use, making it a great choice for anyone looking to harness the power of the sun for their energy needs.
Product Code: 710185276809 (SKU: 40h2j02)
Pros of buying a 40h2j02 12V Battery Regulator Controller Solar 20A:1. Capacity: This regulator can handle a maximum solar panel power input of 20 amps, which is suitable for medium to large solar systems.
2. Voltage Regulation: It can regulate the voltage of the battery from 12V to 13.8V, ensuring the battery is charged optimally and preventing overcharging.
3. Safety Features: The regulator has built-in overcharge, over-discharge, and short-circuit protection, ensuring the safety of your battery and solar system.
4. Wide Input Voltage Range: The regulator can handle a wide input voltage range, making it compatible with various solar panels.
5. Compact and Lightweight: With a weight of only 0.75 lbs, this regulator is easy to carry and install.
Cons of buying a 40h2j02 12V Battery Regulator Controller Solar 20A:1. Lower Amperage Output: The regulator can only provide a maximum output of 20 amps, which might not be sufficient for large loads or multiple appliances.
2. Limited Compatibility: Although it can handle a wide input voltage range, it may not be compatible with all types of batteries. It is recommended to check the specifications of your battery to ensure compatibility.
3. No Display: The regulator does not have a display, making it difficult to monitor the charging process or the status of the battery.
In conclusion, the 40h2j02 12V Battery Regulator Controller Solar 20A is a reliable and affordable option for medium-sized solar systems. Its safety features, wide input voltage range, and compact design make it a good choice for camping, RVing, or off-grid living. However, its lower amperage output and lack of a display may be limiting factors for some users. If you require a higher output or a regulator with a display, you may want to consider other options on the market. Overall, this regulator is a good choice for users who are looking for a reliable and affordable solar charge regulator for their medium-sized solar system.
Rated load current 20a.
Prolong the battery life cycle and keep the load work well. voltage of resume power supply 11. Suitable for small solar energy system.
Specification color black.
Protection from lightning strike.
Automatically manage the working of solar panel and battery in solar system.
Under voltage and over charging protection voltage of stop charging 14v or 28v. Overloading short circuit protection.
8v or package included 1 solar charge controller 1 user's manual. voltage of stop power supply 10.
Rated voltage 12v or 24v.
Easy to set up and operate. Working temperature rated charging current 20a.
Reverse discharging reverse polarity protection. Smakn 20a 12v 24v solar charge controller solar panel battery regulator safe protection thumbnails to the product can automatically manage the working of solar panel and battery in solar system.
It is easy to set up and operate.