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The like-new solar charge controller were purchased by customers who mistakenly or incompatible bought for their applications. We assure you that they are thoroughly checked and tested before delivery. Our like-new chargers come with the same 3-year warranty as our new one.
【Advanced 99% Tracking Technology】LiTime's 60A MPPT Solar Charge Controller features advanced Maximum Power Point Tracking technology that continuously tracks the array's maximum power point, ensuring maximum power is utilized to charge the battery. The tracking efficiency is no less than 99%, and the peak conversion efficiency is up to 97%.
【Bluetooth Function】The LiTime 12V/24V/36V/48V 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】The LiTime MPPT controller is equipped with an LCD screen that displays system operation information and 4 buttons to navigate the menus. Multiple LED indicators display the status of the solar panel array, battery, loads, and controller.
【Excellent Heat Dissipation & Multiple Protections】Constructed with die-cast aluminum, the LiTime MPPT controller provides excellent heat dissipation to reduce power loss. Additionally, multiple protections are built-in to ensure the controller is fully protected from Reverse Connection, Overpower, Overvoltage, Short-circuit, and Over-temperature.
【Compatible with Multiple Batteries】The LiTime MPPT controller is compatible with Sealed, Gel, and Lead-Acid batteries by adjusting the parameters. It also features LiFePO4 Battery Charging Mode, making it easy to charge LiFePO4 batteries.
【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.
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 controller features an LCD display that shows real-time data, including battery status, charging current, and solar input voltage. This models may also support remote monitoring through Bluetooth
MPPT controllers are more efficient, particularly in low-light conditions, as they adjust the voltage to maximize power output from solar panels. PWM controllers are simpler and generally less efficient, making MPPT ideal for larger systems.
Read on MPPT VS PWM to learn more details.
There is a practical limit, 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 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.
To set up for a lithium battery, simply select the lithium option in the battery type settings on the controller. Consult the manual for exact steps to ensure compatibility with your lithium battery specifications.
At first I was afraid to order the like new solar controller but this thing surprises me it came in brand new condition charged my 2 litime 12v 230ah battery really fast I recommend this charge controller to anyone thanks litime and also the shipping was really fast great service
Nothing but praise for ease of setting up, reliability and effectiveness. I use three in my set up. Tried many others, but always come back to the LiTime version.
