MPPT Solar Charge Controller 20A 12V/24V Built-in WiFi Adapter APP Monitor Parameter Adjustable LCD Display Solar Panel Charger Regulator for Gel Sealed Flooded Lifepo4

- GCSOAR 20A MPPT Solar Charge Controller TD2207(WiFi), compatible with 12V or 24V battery system auto, Built-in WiFi module to realize APP(iConnect) remote control monitoring and setting parameters. Solar panel Max PV 75V, Max input 260W charge for 12V battery or 520W charge for 24V battery. Die-cast aluminium design ensuring excellent heat dissipation and Maximum Power Point Tracking technology with a high tracking efficiency of up to 99% and peak conversion efficiency of 98%. It is the best charging solution even in cloudy environments where the max power point of the solar panels will fluctuate all day - Built-in WiFi module, Remote Monitor and set parameters via APP(iConnect). Scan QR code on manual to download APP for Android , or seach keyword "LD iConnect" in APP store to download APP for iOS, You could watch video tutorials within the APP. ( When need reactive the controller WiFi module, please press and hold the menu key in the controller LCD network interface (AP/iOT/SLP) until the AP/iOT blinks rapidly to activate the WiFi module successfully, then the APP can search the controller WiFi signal (LDsolar) again) - 4-Stage Safely Charging: Features 4-stage charging (Bulk, Absorption, Float, and Equalization) of Lead Acid Batteries and 2-stage charging (Bulk and Absorption) for Lithium batteries as well as Lithium Reactivation. Intelligent charging method prolong your battery’s life. - 12V/24V Auto Detect and Multi-Cell Adaptation: Automatically detects 12V or 24V DC system voltage, ideal for sealed lead-acid, GEL and flooded batteries. Lithium batteries require manual selection to set the battery system voltage to 12V or 24V, while allowing the user to manually customize the mode to adjust the battery parameters, solving the common problem of matching different battery voltages. - Extremely Safe: Full system protection from program and insulated shell safeguards your solar system. The intelligent self-diagnostic capability can assess and protect against reverse polarity, battery overcharging, battery over-discharging, overload, short-circuiting, overheating, and reverse current. The certificated TD charge controller with insulated shell prevents you from accident and keep your solar system in safe in high temperature.

Product description

GCSOAR MPPT Solar Charge Controller 20A,12V 24V DC auto, Max PV 75V, Built-in WiFi module via APP remote control, monitor and set parameters.

Connection Steps: Connect solar system in the order of 1.battery--> 2. load--> 3.PV array ; and disconnect solar system in the reverse order 3. 2. 1.

Built-in WiFi module to realize APP(iConnect) remote control monitoring and setting parameters.

please watch listing video tutorials about how to use the controller and how to remote control via APP. More queries please feel free to Q&A GCSOAR.

Package List:

Technical Data:

(WiFi online) IOT mode: suitable for home router 2.4G WiFi or other environments that can provide 2.4G wireless network access, when there is network signal, APP can be used without distance limitation, and you can remotely monitor or adjust the parameters at any place

When the controller enters the sleep mode, please manually activate the WiFi module