30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D

30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D

$8

30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D

30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D:we are a team of professionals who are working hard to provide you with the best products at the best prices, delivered to your door as soon as possible. Excellent seller arrived earlier than scheduled I highly recommend 26 Nov 2021 05:50max 83% off,genuine,mesa mall30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D
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As the most high-end and advanced solar charge controller, it charges the battery with the max power, MPPT tracking efficiency is 99%, and the whole system has a high power generation efficiency of 97%.

Features:
This product provides short-circuit protection,open-circuit protection, reverse protection, overload protection.
Automatic focusing MPPT tracking charging, high charging efficiency, non-stop detection during charging, bidirectional focusing tracking.
MPPT solar controller can detect the voltage and current of the solar panel in real time, and constantly track the maximum power, so that the system can always charge the battery with the maximum power.

The tracking efficiency of MPPT is 99%, and the power generation efficiency of the whole system is up to 97%. 
Moreover, the system has excellent battery management, including MPPT charging, constant voltage average charging and constant voltage float charging.

Specifications:
Battery voltage: 12V/24V Auto Adapt
Material: ROHS+ABS
Item color: blue+black
Charge current: 30A, 40A, 50A, 60A, 100A (optional)
USB output: 5V 2A
Item size: 170 * 95 * 40 mm / 6.69 * 3.74 * 1.57 in
Item weight: 260 g / 9.17 ounce
Package size: 175 * 100 * 45 mm / 6.89 * 3.94 * 1.77 in
Package weight: 295 g / 10.41 ounce

Notes:
1.What is MPPT? 
Automatic load tracking aggregation. 
2.Why "Only works with the battery connected, turn on the solar panel charges the battery, charge does not work"? Why is it less than 100A?
We are a current-focus MPPT with two constantan wires designed to detect current and maximum open-load when more 1A.This technology is our patent practice, and has been recognized by the state, with a special patent certificate of invention.There is no such technology on the market. 
Compared with other MPPT MPPT-inductive buck-boost type, the same solar charging condition, our current-focusing MPPT current tracking efficiency is higher, because of the power loss caused by the booster and the step by step down.
In fact, the effectiveness of very low light charging is very low because the input power is very small. And our MPPT can also increase the load under relatively low illumination. Our MPPT is straight-through type. When the current is greater than 1A, it will not be tested. The chain will be charged directly. Only when it is charged to 95% of the battery, will it slow down and protect the battery.

Package list:
1 * Solar charge controller



















1) We accept Alipay, West Union, TT. All major credit cards are accepted through secure payment processor ESCROW.

2) Payment must be made within 3 days of order.

3) If you can't checkout immediately after auction close, please wait for a few minutes and retry Payments must be completed within 3 days.

1. WORLDWIDE SHIPPING. (Except some countries and APO/FPO)
2. Orders processed timely after the payment verification.
3. We only ship to confirmed order addresses. Your order address MUST MATCH your Shipping address.
4. The images shown are not the actual item and are for your reference only.
5. SERVICE TRANSIT TIME is provided by the carrier and excludes weekends and holidays. Transit times may vary, particularly during the holiday season.
6. If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is customer satisfaction!
7. Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.


1. You have 7 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.
2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return, and your po#.
3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress. OR, you may choose to have a replacement.
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 AN EXPIRED WARRANTY.
You agree to all of the above-listed policies upon ordering on aliexpress!

We maintain high standards of excellence and strive for 100% customer satisfaction! Feedback is very important We request that you contact us immediately BEFORE you give us neutral or negative feedback, so that we can satisfactorily address your concerns.
It is impossible to address issues if we do not know about them!



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30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D

30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D:we are a team of professionals who are working hard to provide you with the best products at the best prices, delivered to your door as soon as possible. Excellent seller arrived earlier than scheduled I highly recommend 26 Nov 2021 05:50max 83% off,genuine,mesa mall30A 40A 50A 60A 100A MPPT Solar Charge Controller Dual USB LCD D