Models: HP2410, HP2420, HP2430, HP2440, HP2450, HP2460 Overview A compact, allinone offgrid PWM charge controller that automatically supports 12 volt and 24 volt systems and is available in rated charging currents of 10A, 20A, 30A, 40A, 50A, and 60A. Designed for PV, battery, and load connections, it combines multistage charging, flexible load control, builtin protections, and communication options for monitoring and integration. Key specifications Rated battery voltage: 12V or 24V dc (automatic recognition) Battery voltage operating range: 9 to 34V dc Maximum open circuit voltage: 55V dc Rated charging current: 10A/20A/30A/40A/50A/60A depending on model Communication: Bluetooth and TTL Protection: overcharge, overdischarge, overload, shortcircuit Display and controls: dot matrix graphic LCD and keypad Lightning protection: TVS Why customers need this controller Keeps offgrid battery systems healthy: Multistage PWM charging with periodic equalization helps balance battery cells and reduces sulfation, supporting longer battery service life. Simplifies installation and wiring: Allinone design supports PV, battery, and load on the same unit, reducing the number of components and wiring complexity. Adapts to diverse setups: Automatic 12V/24V recognition, wide battery voltage range, and multiple load modes let the controller work with a variety of batteries and loads. Improves reliability in tough conditions: Industrialgrade design and TVS lightning protection increase system robustness in outdoor or remote installations. Provides easy monitoring and control: Builtin dot matrix LCD, keypad, and Bluetooth or TTL communications make configuration and status checks straightforward. Main features and benefits Automatic system voltage detection: No manual switching between 12V and 24V, reducing setup errors. Upgraded 3stage PWM charging: Bulk, absorption, and float stages plus periodic equalizing charge to improve state of charge management and help prevent cell imbalance. Temperature compensation: Charging parameters adjust automatically with temperature for safer and more effective charging. Multiple load operating modes: Selectable modes support timed, dusktodawn, and other load behaviors to match lighting, pump, and appliance requirements. Advanced load starting: Smooth starting for largecapacitance or inductive loads without tripping protections. Comprehensive protection suite: Hardware and software safeguards against overcharge, overdischarge, overload, and short circuits. Userfriendly interface: Dot matrix LCD and intuitive menu navigation with keys for easy setup and status viewing. Communication options: Bluetooth for wireless monitoring and TTL for direct data link to controllers or external systems. Typical applications Offgrid solar for small cabins and remote homes: Manage PV panels, battery bank, and household loads in compact installations. Recreational vehicles and boats: Provide stable charging and load control for 12V or 24V onboard systems with minimal wiring. Remote lighting and equipment: Power street lights, security lights, pumps, or remote monitoring equipment with selectable load modes and reliable protections. What makes it stand out Flexible current options across six models to match system size and load demands. Allinone integration of PV, battery, and load connections reduces installation time and components. Practical communications and clear local display for routine management and troubleshooting. Design focused on durability and safe operation in variable field conditions. Select the model that matches your required rated charging current (HP2410 through HP2460) and use the controller to simplify and protect your offgrid PV battery systems while maintaining reliable charging and flexible load control.