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  • MPPT Auto Tracking Solar Power
  • Compatiple & Lightweight Design
  • 12V/24V Adaptable For Most Batteries
  • DC In/Output + Dual USB
  • LCD Display, Checking Status At a Glance

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POWERWIN MT01 30A MPPT Solar Controller

12/24V Auto Voltage Solar Charge Controller Dual USB




Maximum power point tracking

Maximize energy extraction from solar power. 

Multiple Charging Solution

Supports USB 5V/2.5A + DC In/output Design



Compatible Design

Lightweight for all purposes solar charging




Built-in Overcurrent Protection + All Automatic Recovery

Protect from short Circuit Protection; reverse Connection Protection; Open Circuit Protection. No Damage To The Controller, A Reliable Protector For Your Devices.
To Protect The Lifespan Of Your Battery, Once The Voltage Of The Battery Drops Below 11.5V, The Solar Controller Will Turn Off Automatically.



Power generation at a glance. Adjustable level of power-off. Suitable for home, outdoor, and commercial.





COLOR Blue Gray
24V Battery: 46V
DIMENSION (L×W×H) 6.6" × 3.48" × 1.47"
WORKING TEMPERATURE -35~60℃ / -31~140℉
WARRANTY 12 Months





FLOAT CHARGE 13.7V (as Defaut)
DISCHARGE STOP 10.7V (as Defaut)





5V, 2.4A, 12W MAX ×2



1×MT01 MPPT Solar Charge Controller
1×User Manual




Return Policy

POWERWIN offers a 30-day return policy, which means you have 30 days after receiving your item to request a return. If 30 days have gone by since the delivery day, unfortunately, we can’t offer you a refund or exchange.

Undamaged products may be returned for a refund within 30 days of the date of being delivered. Once the returned item arrives back in POWERWIN’s warehouse for inspection, the refund process will begin.

  • Returns must include all accessories
  • Items must include original packaging.
  • For non-quality related warranty claims, the buyer is responsible for shipping costs and restocking fees. A restocking fee will be charged if you do not claim your item and it is returned. The charge will be 20% of the total charge per item.
  • For non-quality related warranty claims, POWERWIN refunds the cost of the product itself.
  • Returns may be rejected if items do not meet the above requirements.


Not Covered Under Warranty:

  • Products without sufficient proof of purchase
  • Lost or stolen products
  • Items that have expired their warranty period
  • Non-quality-related issues (after 30 days of delivery)
  • Gift products
  • Repairs through 3rd parties
  • Damage from outside sources
  • Damage from misuse of products (including, but not limited to: falls, extreme temperatures, water, operating devices improperly)
  • Purchases from unauthorized resellers



Damages and Issues:

Please inspect your order upon reception and contact us immediately if the item is defective, damaged or if you receive the wrong item so that we can evaluate the issue and make it right. If conditions are not met, POWERWIN reserves the right to refuse the exchange or refund.

Due to the complexity of international transportation, please confirm the product information carefully before ordering. If it is not a product quality problem, we do not accept unreasonable returns and refund requests.



Returns(if applicable):

  • To start a return, you can contact us at hello@powerwinpower.com. If your return is accepted, we’ll send you instructions on how and where to send your package. Items sent back to us without first requesting a return will not be accepted.
  • To be eligible for a return, your item must be in the same condition that you received it, unworn or unused, with tags, and in its original packaging.
  • You’ll also need the receipt or proof of purchase from the online store. (NB: Excluding 3rd party retail)
  • You will be responsible for paying for your own shipping costs for returning your item and the product restocking handling fee. A restocking fee will be charged if you do not claim your item and it is returned. The charge will be 20% of the total charge per item.


Refunds (if applicable):

  • We will notify you once we’ve received and inspected your return, and let you know if the refund was approved or not. If approved, you’ll be automatically refunded on your original payment method. Please remember it can take some time for your bank or credit card company to process and post a refund too.


Exchanges (if applicable):

  • We only replace items if they are defective or damaged. If you need to exchange it for the same item, send us an email at hello@powerwinpower.com.


Additional Return Window Extension:

  • During certain times, from December 24, 2023, to January 1, 2024, you can extend the return window. The return window should not be later than Feb 1, 2024.
  • Question: Can I connect multiple solar panels to the MPPT Solar Charge Controller?
  • Answer:Yes, you can connect multiple solar panels to the MPPT Solar Charge Controller using the extra DC input port. This allows you to increase the charging capacity and take full advantage of available solar power.


  • Question: How many USB devices can I charge simultaneously with the MPPT Solar Charge Controller?
  • Answer: The charge controller features two USB ports, allowing you to charge two USB-powered devices simultaneously. You can charge devices such as smartphones, tablets, Bluetooth speakers, and more.


  • Question: Does the LCD display show real-time data for solar charging and battery status?
  • Answer: Yes, the LCD display on the MPPT Solar Charge Controller provides real-time information about solar charging status, battery voltage, solar input voltage, and other relevant data. It helps you monitor the performance of your solar system at a glance.


  • Question: Can the MPPT Solar Charge Controller be used with different types of batteries?
  • Answer: Yes, the MPPT Solar Charge Controller is compatible with various battery types, including sealed lead-acid, gel, flooded, and lithium batteries. The charge controller adjusts its charging parameters based on the battery type for optimal charging performance.


  • Question: Is the MPPT Solar Charge Controller suitable for both residential and off-grid solar systems?
  • Answer: Absolutely! The MPPT Solar Charge Controller is designed for versatility and can be used in both residential and off-grid solar systems. It efficiently converts solar energy into usable power and helps manage the charging process for your batteries.


  • Question: Can I use the DC output port to power DC devices directly?
  • Answer: Yes, the MPPT Solar Charge Controller features a dedicated DC output port, allowing you to power DC devices directly. You can connect devices such as LED lights, DC fans, or other DC-powered appliances, providing a convenient and efficient power source.


  • Question: Does the MPPT Solar Charge Controller offer any warranty?
  • Answer: Yes, we provide a warranty for the MPPT Solar Charge Controller. The specific warranty details may vary, so we recommend checking the product description or contacting our customer support for more information. We strive to ensure your satisfaction and confidence in our product.


  • Question: Is the MPPT Solar Charge Controller compatible with all types of solar panels?
  • Answer: Yes, the MPPT Solar Charge Controller is compatible with most commonly available solar panels. It supports various voltages and can efficiently manage the charging process for different types and configurations of solar panels.


  • Question: Can the 30A MPPT Solar Charge Controller be used for both small-scale and large-scale solar installations?
  • Answer:Yes, the MPPT Solar Charge Controller is suitable for a range of solar installations, from small-scale residential setups to larger-scale systems. Its flexibility, high charging efficiency, and multiple ports make it adaptable to different solar power requirements.
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