10A/20A/30A Solar Regulator PWM Controller 3-Stage PWM Solar Panel Battery Regulator Solar Charge Regulator for Solar Panels

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10A/20A/30A Solar Regulator PWM Controller 3-Stage PWM Solar Panel Battery Regulator Solar Charge Regulator for Solar Panels

10A/20A/30A Solar Charge Controller Dual USB 5V 2.5A Output Current PWM Controller 3-Stage PWM for Solar Panel Lead Acid Battery
Features:
1. Versatile Compatibility: This solar charge controller supports both 12V and 24V systems, automatically managing the operation of solar panels and batteries with an advanced industrial microcontroller.
2. Dual USB Output: Equipped with dual USB ports providing 5V/2.5A (max) output, this solar regulator PWM controller allows you to charge your devices conveniently anytime, anywhere.
3. Battery Protection: Specifically designed for various lead-acid batteries (including open, sealed, and gel types), the solar panel battery regulator automatically shuts down when battery voltage drops below 8V, safeguarding battery lifespan.
4. User-Friendly Interface: This solar charge regulator features an integrated display for clear status and data visualization, along with three buttons for easy mode switching and parameter configuration.
5. Comprehensive Safety Features: This current PWM controller incorporates short circuit, open circuit, reverse polarity, and overload protection, with complete 3-stage PWM charging management to enhance system efficiency and prolong battery life, ideal for home solar panels, RV camping, and more outdoor applications.

Specification:
Origin: Mainland China
Material: ABS+PC
System voltage: 12V24V automatic adaptation
Rated charging current (optional): 10A/20A/30A
Maximum photovoltaic voltage: 23V for 12V battery, 46V for 24V battery
Equalizing voltage: 14.4V
Floating voltage: 13.7V (default value, adjustable)
Discharge voltage: 10.7V (default value, adjustable)
Discharge recovery voltage: 126V (default value, adjustable)
Charge recovery voltage: 13V
Light-controlled opening threshold photovoltaic panel: 8V (light-controlled opening has a delay)
USB output: 2 USB outputs, 5V/2.5A (maximum)
Total current: <10mA
Operating temperature: -35 – +60℃
Size: 123.00×99.00×30.00mm/4.84×3.9×1.18inch
The PWM controller should be connected to the battery first, then the solar panel, and finally the load! The disassembly order is the opposite of the wiring order (it is normal for the charge controller to get hot during operation. Therefore, please install it on a flat, ventilated surface)

Note:
Due to different monitor settings and lighting conditions, the actual color of the item may vary slightly from the pictures. Thanks for your understanding!
Please allow a 1-2 cm difference in measurements due to manual measuring.

1*Solar Charge Controller 

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2. Orders processed timely after the payment verification.
3. Before placing your order, please verify that your address and postal code match. Avoid adding special characters or URLs in the address.
4. zip code starts with 51/52/07/35/38, can not send the order from the Spanish warehouse, only available from China.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit time may vary, particularly during the holiday season.
6. If you have not received your orderafter 30 days from payment, please contact us. We will trace your order and get back to you asap. Our goal is customer satisfaction!

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1. You have 7 days to contact us and 30 days to return it from the date received. If the item is in your possession more than 7 days, it will be considered used and WE WILL NOT ISSUEA REFUND OR REPLACEMENT to you. There are NO EXCEPTIONS!

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4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

1. 12 months Manufacturer’s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty.

2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defect is and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH ANEXPIRED WARRANTY.
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