Features:

* High Efficiency and Energy Saving: This solar controller charger boasts a solar energy conversion efficiency of up to 92%, maximizing the use of solar energy. This results in faster charging speeds and superior performance.

* Dual USB Outputs: Equipped with dual USB ports, this charging module supports a maximum output of 5V 3A. It allows simultaneous charging of two mobile devices, such as a phone and a tablet.

* Wide Input Range: This solar controller charger has an input range of 6V-40V DC, compatible with a variety of solar panels and power supplies. It provides flexibility and convenience for a wide range of charging applications.

* Compact and Portable: This charging pad measures only 49.8*35.9 mm, making it compact and lightweight. It easily fits in a pocket or bag, making it for ideal for charging .

* Wide Compatibility: This charging pad is compatible with a wide range of USB 5V power devices, including power banks, smartphones, tablets, and more. It provides a reliable power source for your electronic devices.

Specifications:

Product Name: 9V / 12V / 24V / 36V Step-Down Module

Material: ABS

Color: As shown

Size: As shown

1. Dual 3A Output USB Step-Down Module:

Loss Voltage: 6V - 40V (DC 5.5/2.1 socket terminals)

Loss: 5V/3A (maximum)

Efficiency: 92% (maximum)

Switching Frequency: 150 kHz

Operating Temperature: -40 to +85 degrees Celsius

Load Capacity: Maximum output 3 amps (simultaneous connection of two mobile phones)

Applications: Power banks, mobile phones, tablets, and other USB 5V powered devices

2. Dual USB Output Module 3A Step-Down:

Input: 6V-40V

Output: 5V/3A (maximum)

Efficiency: 92% (maximum)

Switching Frequency: 150 kHz

Operating Temperature: -40℃ to +85℃

Load Capacity: Maximum output 3A (Can connect two phones simultaneously)

Applicable to: Power banks, mobile phones, tablet power supplies, USB 5V

Package Contents:

Package 1: 1* Dual USB Interface Step-Down Module

Package 2: 1* Dual USB Interface Step-Down Module + 1* 25cm Cable

Package 3: 1* DC5.5 5V Step-Down Module

Package 4: 1* DC5.5 5V Step-Down Module + 1* 25cm Cable

Package 5: 2* DC5.5 5V Step-Down Module + 2* 25cm Cable

Note:

1. Due to factors such as monitor brightness and ambient light, the actual color of the product may differ slightly from the image displayed on the website.

2. Please allow for slight manual measurement errors.

Payment must be completed within 5 days. If you have any problems about payment, please contact us via message.

We only ship to confirmed Order addresses. Please comfirm that your Order for ADDRESS is in line with your shipping for ADDRESS.

Please kindly note that the combined shipping is not provided because the shipping fee is calculated by weight. Also, the each additional item means exactly the the same color and size. 

It takes about 7-15 working days to US; about 10-30 working days to other countries.  for TRANSIT time may be a little delayed because of the bad weather and customs inspection. If you do not receive your item within 30 working days since payment finished, please contact us immediately for further assistance.

We strive for 100% customer satisfaction! Positive is very important to us. If you have any questions, please feel to contact us via "Ask seller a question" . We will reply your email within 24 working hours.