12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A

$38.99

  • Dual digital display shows power status and undervoltage levels clearly.
  • Includes two 5V/2.5A USB ports for convenient mobile phone charging.
  • PWM pulse modulation control ensures stable and professional charging.
  • Features anti-backflow, overcharge, and overdischarge protection.
  • Constructed from durable ABS plastic in a compact, stylish housing.

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12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A
12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A
$38.99
Specifications
Dimensions20 × 10 × 5 cm
Weight0.37 kg
Delivery & Returns
  • Delivery is priced by postcode: enter yours at checkout to see the cost.
  • Ships from an overseas warehouse: usually 7-15 business days.
  • Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

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14-day returns on eligible items
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01PORTABLE SOLAR PANELS

Precise management for off-grid energy

This compact unit sits quietly at the heart of your portable solar setup, translating raw sunlight into steady, usable current. Its clean casing integrates seamlessly into any off-grid arrangement, whether on a rooftop or a remote cabin.

Designed for both 12V and 24V systems, this intelligent regulator protects your battery bank while offering direct access to power your devices. It suits anyone seeking reliable, low-maintenance energy management without complex wiring.

12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A
12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A

02DISPLAY

Clear visibility of system health

The dual digital display provides immediate feedback on your system’s status. You can monitor power flow and check for undervoltage indications at a glance, removing the guesswork from daily operation. This transparency allows you to verify that your panels are harvesting efficiently and your battery is maintaining optimal charge levels throughout the day.

12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A

03PROTECTION

Safeguarding the battery bank

Internal circuitry manages the delicate balance between charging and discharging. The controller prevents backflow, ensuring current moves in one direction only, while specific voltage thresholds guard against overcharging or deep discharge. These adjustable parameters, such as the 10.7V cut-off, extend the lifespan of your storage batteries by keeping them within their ideal operating range.

12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A

04FUNCTION

Direct power for personal devices

Beyond regulating main system voltage, the unit features two dedicated USB outputs rated at 5V and 2.5A each. This allows you to plug in smartphones or tablets directly from the controller, bypassing the need for separate inverters or adapters. It is a practical touch for keeping communication devices charged in locations where grid power is unavailable or unreliable.

05SPECS

Compact build and versatile ratings

Housed in robust ABS plastic, the controller is available in various amperage options including 10A, 20A, 30A, 40A, and 50A to match your panel array size. The shipping carton measures 20 x 10 x 5 cm and weighs just 0.37 kg, making it easy to store or transport. Its microcomputer control supports light sensing and delay functions, automating the switch between day and night modes.

12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A
12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A

06AT A GLANCE

The key points

  • Dual digital display shows power status and undervoltage levels clearly.
  • Includes two 5V/2.5A USB ports for convenient mobile phone charging.
  • PWM pulse modulation control ensures stable and professional charging.
  • Features anti-backflow, overcharge, and overdischarge protection.
  • Constructed from durable ABS plastic in a compact, stylish housing.

07

About this product

1, Dual digital display, it has power display and undervoltage indication. 2, With mobile phone charging function, bring much convenience for you. 3, Series PWM charging control, professional and stable performance. 4, The battery is anti-backflow, and has overcharge and overdischarge protection, safer to use. 5, One-click operation, simple and convenient for using. 6, Microcomputer control, support light control and delay function. 7, With energy saving mode, practical to use. 8, Exquisite appearance, beautiful, generous and more stylish.
Discharge Recovery Voltage
12.6V (Default Value, Adjustable)
Specification
Condition
100% Brand New
Item Type
Solar Panel Controller
Material
ABS
Color
As picture shown
Optional Type
10A, 20A, 30A, 40A, 50A
System Voltage
12V/24V
Rated Discharge Current
10A
Control Mode
PWM Pulse Modulation
Battery Display
Yes
Light Control + Delay
Yes
Discharge Cut-off Voltage
10.7V (Default Value, Adjustable)
USB Output
5V/2.5A x 2
Standby Current
<10mA
Working Temperature
-30 ℃ – + 60 ℃
Package List
Includes
1 x Controller
Includes
1 x Instruction
12V 24V Intelligent Photovoltaic Solar Charge Controller PWM Auto Solar Cell Panel Regulator Accessory40A

Additional information

Weight 0.37 kg
Dimensions 20 × 10 × 5 cm

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