【99% Tracking Technology】LiTime 30A MPPT Solar Charge Controller with advanced Maximum Power Point Tracking technology can continuously track array’s maximum power point so as to get the maximum amount of power to charge the battery. The tracking efficiency is not less than 99% and peak conversion efficiency is up to 98%.
【Bluetooth Function】 LiTime 12V/24V MPPT Controller equipped with a built-in Bluetooth module, customers do not need to purchase another Bluetooth module, which can achieve remote control and display usage information.
【LCD Screen & LED Indicators】LiTime MPPT controller comes equipped with an LCD screen to display the system operation information and 4 buttons to operate in the menus. Plus, multiple LED indicators will help to indicate the state of the solar panel array, battery, loads, controller.
【Excellent Heat Dissipation & Multiple Protections】LiTime MPPT controller is made of die-cast aluminum, which ensures excellent heat dissipation to reduce the power loss. In addition, the multiple protections built in the solar charge controller can ensure that the controller is completely protected from Reverse Connection, Overpower, Overvoltage, Short-circuit, and Over-temperature.
【Applicable to LiFePO4, Lead-acid Battery】LiTime 12V/24V 30A MPPT Solar Charge Controller’s default setting is for 12V LiFePO4 battery. But it’s also compatible for 24V LiFePO4 battery, Sealed, Gel Lead-acid batteries by adjusting the parameter.
【Additional Components】The copper wire connector equipped in the accessory can increase the contact area between the wire and MPPT during installation, increasing the ability to transmit current.
Free standard shipping on all orders
Estimated to be delivered within 2-5 business days.
Product Warranty We stand behind the quality and performance of our products through comprehensive warranty coverage.
Batteries over 30Ah receive a 5-year warranty when used correctly according to the product manual instructions.
Batteries 30Ah or less and solar charge controllers are warranted for 3 years. Battery chargers carry a 2-year warranty.
Used batteries classified as "Like New" are warranted for 4 years, while "Very Good" condition batteries have a 3-year warranty.
All warranties are effective from the date of purchase by the end user. Correct installation and usage as specified in the product manual are required to maintain warranty eligibility.
Please take time to carefully review the manual prior to setup and operation to ensure proper use and long-lasting performance from your LiTime system. We're here to support you throughout the warranty periods.
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper (5 to 10 business days), the time it takes us to process your return once we receive it (3 to 5 business days), and the time it takes your bank to process our refund request (5 to 10 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item.
An MPPT (Maximum Power Point Tracking) charge controller optimizes the power output from your solar panels, increasing the efficiency of solar energy capture, especially in varying sunlight conditions.
The LiTime 12V/24V 30A MPPT Solar Charge Controller can work with standard off-grid 12/24V solar panels with high voltage or multiple panels with voltage up to 100V. And the maximum combined input solar power is 450W for a 12V battery system or 900W for a 24V system.
LiTime 12V/24V 30A MPPT Solar Charge Controller's default setting is for 12V LiFePO4 battery. But it's also compatible for 24V LiFePO4 battery, Sealed, Gel Lead-acid batteries by adjusting the parameters.
There is a practical limit though, if the solar array is too large then the power is just wasted, since the charge controller is always limiting the output. A typical recommendation is to limit the solar array to 110%-125% of the maximum controller rating.
LiTime solar charge controllers regulate the current from the panels to a safe level so it can charge the batteries. A 30A controller is adequate for a 300 watt solar panel set up.
LiTime solar charge controllers use maximum power point tracking (MPPT) technology which optimize solar production and control the battery charging voltage to prevent overcharging.
When the battery voltage reaches a point where the battery charger decides that the battery is full, the charger will cut out, and stop drawing power from the MPPT controller. In other words, the battery charger will present a high impedance to the MPPT controller.
No! MPPT solar charge controllers help to flow the current efficiently into your depleted battery. If we connect an MPPT solar charge controller directly to the inverter, your soalr system can get damaged, but if not damaged, there will be zero input in the inverter. So connecting MPPTs directly to the inverter is a bad idea!
You take the total watts of the solar array divided by the voltage of the battery bank. That will give you the output current of the soalr charge controller. For example, a 1000W solar array ÷ 24V battery bank = 41.6A. The rating of the charge controller should be at least 40A.
MPPT controllers are generally pricier compared to PWM controllers. However, they operate more efficiently under specific conditions, enabling them to generate more power using the same quantity of solar modules than a PWM controller.
I upgraded my Mppt controller on my sailboat to the Litime 30amp to match my Litime batteries with my solar array. Dang this thing works great. The app has worked better than expected. Victron is in some trouble I suspect. Litime you keep putting products out like this with great pricing and if longevity works out you have won my business.
Great controller best buy would buy again if needed Easy to set up.
So much easier to use than the previous one I had.
Seems to be doing the job. First time using solar and any setup like this. Not enough explanation for screen information in pamphlet sent with product so patience was key. Only gets warm slightly. Working with 365 watt panel and 2 sealed lead acid batteries ( 75 amp hr each ) probably 10 days now. We'll find out about longevity and the screen explanations would be very helpful so only four stars for now.
The 30amp MPPT is working as advertised.
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