15 A Solar Charge Controller for 200 W and 400 W Solar Panels

The 15 A MPPT Solar Charge Controller is designed to regulate voltage and manage battery charging in systems powered by 200 W and 400 W solar panels. It protects the battery against overcharging, excessive discharge and reverse current flowing back to the solar panel at night. The controller is suitable for high-capacity batteries ranging from approximately 70 to 140 Ah.

15 A Solar Charge Controller – Features and Benefits

• Uses advanced Maximum Power Point Tracking (MPPT) technology.
• High charging conversion efficiency of up to 97.5%.
• Continuously monitors system operation and charging parameters.
• Compatible with flooded lead-acid, gel and AGM batteries.
• Durable, waterproof aluminium housing with an IP67 protection rating.
• Automatic electronic protection functions for safe and reliable operation.

Battery and Solar System Specifications

• Maximum Charging Current: 15 A
• System Voltage: 12 V / 24 V with automatic voltage detection
• Maximum Solar Panel Power: 200 W at 12 V / 400 W at 24 V
• Maximum Battery Voltage: 35 V
• Supported Battery Types: Flooded lead-acid, gel and AGM

15 A MPPT Charge Controller – Technical Specifications

• Dimensions: 85.8 × 145 × 30 mm
• Weight: 600 g
• Operating Temperature: −35°C to +60°C
• Ambient Humidity: 0–100% RH
• Protection Rating: IP67