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Techfine 12V 24V 36V 48V Ac Dc Hybrid 100a Mppt Solar Charge Controller

Minimum order quantity (MOQ) ≥5 Pieces;
Samples can be sent for testing;
Can support WIFI/ GPRS
12/24/36/ 48V adaptive
Three-stoge smart charging
Adjustable parameters by pressing buttons
It can connect Lead acid btterlihim bttr/waterbattery
Rated current:
  • MB

  • Techfine

  • MB100

Product Overview

Experience reliable and efficient power with our Pure Sine Wave Inverter. This inverter supports WIFI/GPRS connectivity for remote monitoring, allowing you to stay connected and in control of your power system. It also features a self-starting function for lithium batteries and adjustable charging voltage using targeted buttons.

Key Features

  1. WIFI/GPRS Connectivity: Stay connected and monitor your power system remotely with the built-in WIFI/GPRS support. Take advantage of our user-friendly mobile application to easily manage and monitor your inverter.

  2. Self-Starting Function for Lithium Batteries: Enjoy hassle-free operation with the inverter's self-starting function designed specifically for lithium batteries. Experience automatic startup without manual intervention.

  3. Adjustable Charging Voltage: Fine-tune the charging voltage to meet your specific requirements using the targeted buttons. Achieve optimal battery charging and maximize the performance of your energy storage system.

Trust in the reliability and convenience of our Pure Sine Wave Inverter. Benefit from remote monitoring, self-starting function for lithium batteries, and the ability to adjust the charging voltage. For more information, please contact our customer service team. We are dedicated to providing the best power solution tailored to your needs.


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System voltage12V/24V/36V/48V(adaptive)
Rated current40A60A80A100A
Charging modeMPPT maximum power point tracking
Applicable battery typeSealed maintenance-free lead-acid battery, the default, colloidal lead-acid battery, the opening of the lead-acid battery can also customize the parameters for other types of battery charging)
Charging modeThree stages: constant current, constant voltage, floating charge
PV input the maximum open circuit voltage(VOC)DC150V(maximum temperatures) DC138V(25℃standard temperature under
Start time≤10s
Dynamic response recovery time≤500us
Static power consumption≤4W≤8W
Tracking efficiency≥99.5%
Maximum conversion efficiency≥98%
Controller system to identify operating voltage range8 to 64V
Maximum power point operating voltage range12V system20 to 150VDC
24V system36 to 150VDC
36V system48 to 150VDC
48V system64 to 150VDC
Rated Charge Power12V540W800W1040W1300W

Load voltageWith the battery voltage
Rated load current40A
Load control modeNormally open normally closed mode/control mode/light control mode
Load undervoltage protectionDefault 10. 5V*N, N is the cell number of adjustable parameters
Cooling modeAir-cooled
Display modeHigh definition LCD backlight display
Protection functionInput and output over-voltage protection, input and output anti-reverse protection machine over temperature protection, overload current protection
Temperature compensation coefficientA 3mV/℃/2V
Operating ambient temperature-20℃~+50℃
Storage temperature-40℃~+70℃
Humidity0 to 90%RH
Altitude0 to 3000M
Body size(mm)219*260*110275*348*109
Net weight(KG)for reference only2.8 KG4.6 KG5.2 KG
Recommended wiring7AWG/10mm26AWG/16mm24AWG/25mm22AWG/35mm2





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