Shenzhen Melin Sunergy Co., Ltd.
                                                                                                           
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13 Years
Since 2013
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Digital Solar Charge Controller with 190W Max PV Power 2 Years Warranty and BMS Wake Up PWM Solar Charge Controller

Price Negotiable
Price: Negotiable
MOQ: 100
Delivery Time: 25 days
Brand: Melin Sunergy
Product Description
5 Stage IP22 / IP67 Smart PWM Digital Solar Power Regulator For 190W 12V Max. PV Power
Product Description
The Digital Solar Charge Controller provides comprehensive protection against overcharge, short circuit, reverse polarity, and over temperature. This advanced solar regulator intelligently manages the charging process to maximize battery efficiency and lifespan. The intuitive digital display provides real-time monitoring of charging status and system performance.
Designed for easy installation and operation, this controller is an ideal solution for optimizing solar panel systems in residential, RV, and off-grid applications. Its robust construction ensures reliable performance in various environmental conditions.
Key Features
  • Product Name: Digital Solar Charge Controller
  • Warranty: 2 Years
  • BMS Wake Up: Yes
  • IP Level: IP22 or IP67 (weather-resistant options)
  • Protection: Overcharge/Short Circuit/Reverse Polarity/Over Temperature
  • Maximum Input Voltage: 50V
  • Function: Voltage regulator for solar panels
  • Application: Solar power regulator for 12V systems
Technical Specifications
Item No. MT515-10A
Rated Current 10A
Max. Solar Power Input 190W@12V system, 380W @24V
Nominal Solar Input Voltage 15~44V DC
Max. Solar Input Voltage 50V DC
Lowest Operation Voltage 9V DC
Charging Stage 5 Stage Charging (Soft Start-Bulk-Absorption-Equalization-Float)
Battery Type 6 Types (AGM, GEL, WET, Calcium, LTO & LiFePO4)
Min. Battery voltage 3V DC
Protection Over Charge, Input & Output Reverse Polarity, Short Circuit, Over temperature
IP Rating IP22 or IP67
Mounting method Wall mount
Size 130×102.6×35mm
Weight 250g
Operation Temperature -25~50℃/-13~122℉
Storage Temperature -40~85℃/-40~185℉
Applications
The MT515 digital solar charge controller is engineered for 12V and 24V solar systems with a 10A rated current. Its advanced 5-stage charging process ensures optimal battery performance and longevity. The BMS wake-up feature automatically activates when battery voltage is low, maintaining continuous system operation.
Ideal for diverse applications including:
  • Off-grid solar power systems
  • Solar lighting systems
  • Solar water pumping systems
  • Remote power applications
  • RV and marine solar installations
This intelligent regulator automatically adjusts charging parameters based on battery state, while comprehensive protection features safeguard your investment. Available with a minimum order quantity of 100 units and 25-day delivery time, with monthly production capacity of 5000 units ensuring reliable supply.
MT515 Digital Solar Charge Controller product image

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Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Melin Sunergy Co., Ltd.
Location Room 709 , Block 2 of Anbo
Contact Person David Wan

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