The RNSbot XY-L30A Battery Charging Control Module is a high-performance, multi-functional power management solution designed for DC storage batteries, solar systems, and precision electronic charging applications. Operating within a wide voltage range of 6–60V and supporting up to 30A output current, this advanced module combines charging control, overcharge protection, discharge management, and intelligent timing functions in one compact unit. Equipped with a clear LCD display, the XY-L30A provides real-time monitoring of charging status, voltage, current, and system parameters—ensuring safety, reliability, and efficiency for both professional and DIY setups.

Whether you are managing solar-powered battery banks, DC power supply systems, or custom electronics projects, this module is engineered for maximum protection and efficiency. It prevents overcharging, over-discharging, short-circuits, and reverse polarity, making it one of the most reliable battery protection controllers available for hobbyists, technicians, and engineers alike.

Key Features

• Wide Voltage Input Range: Supports DC 6–60V, compatible with multiple battery types including lead-acid, lithium-ion, LiFePO4, and storage batteries.

• High Current Capacity: Handles up to 30A continuous current for large-capacity batteries and demanding power systems.

• Intelligent Charging Control: Automatically stops charging once the set voltage threshold is reached, preventing overcharging and extending battery life.

• Discharge Protection: Protects against deep discharge by automatically cutting off the load at user-defined voltage levels.

• Programmable Timer Function: Built-in time switch allows precise control over charging and discharging schedules.

• Clear LCD Display: Real-time monitoring of voltage, current, charge/discharge status, and system settings.

• User-Friendly Interface: Easy setup with push-button controls for setting parameters and viewing system data.

• Comprehensive Protection: Safeguards against over-voltage, under-voltage, short circuit, reverse polarity, and overheating.

• Durable Build: Designed with high-quality components for long-lasting performance in industrial and DIY applications.

• Versatile Applications: Suitable for solar charging systems, electric vehicles, UPS backup systems, and DC power storage projects.

Technical Specifications

• Brand/Model: RNSbot XY-L30A

• Input Voltage Range: DC 6V – 60V

• Output Current: Max 30A

• Control Type: Automatic charging and discharging control with adjustable cut-off thresholds

• Display: LCD screen (voltage, current, timing, and system status)

• Protection Functions:

  • Over-voltage protection

  • Under-voltage protection

  • Overcharge cutoff

  • Over-discharge cutoff

  • Reverse polarity protection

  • Short circuit protection

  • Thermal/overheating protection

• Timer Function: Programmable charging/discharging time switch

• Operating Temperature: -10°C to +60°C

• Storage Battery Types Supported: Lead-acid, lithium-ion, LiFePO4, other DC storage batteries

• Maximum Power Handling: Up to 1800W (at 60V, 30A)

• Dimensions: Compact PCB-mounted module (size may vary, typically around 85mm × 58mm × 25mm)

• Installation: Screw terminals for secure wiring connection

• Weight: Lightweight, portable design for integration into larger systems

Applications

The RNSbot XY-L30A is highly versatile and can be used across various energy storage and power management projects, such as:

• Solar Charging Systems – Maintain battery banks in off-grid or hybrid solar setups.

• DIY Power Systems – Ideal for hobbyists building custom DC charging solutions.

• Electric Vehicles & E-Bikes – Manage charging cycles efficiently and prevent battery damage.

• UPS Backup Systems – Keep batteries charged and protected for uninterrupted power supply.

• Industrial Battery Management – Suitable for labs, workshops, and small-scale industrial applications.

• Portable Energy Projects – Power stations, camping systems, and renewable energy experiments.

The RNSbot XY-L30A Control Module stands out because it offers more than just basic battery charging control. It provides an all-in-one solution combining voltage regulation, charge/discharge protection, and smart timing functions, making it ideal for both beginners and professionals. Its LCD display and user-adjustable parameters make it easy to operate while ensuring safe and reliable battery performance.

By using this module, you can extend battery lifespan, optimize energy use, and protect valuable power systems—all in one affordable and compact device.