15A Solar Charge Controller 12V 24V, Solar Panel Charging Regulator with Automatic Voltage Identification

Solar Controller for 12V and 24V Systems This JNS solar controller delivers reliable charging regulation for off-grid solar and wind power setups. Rated at 15A, it supports both 12V and 24V battery systems, with automatic voltage identification that detects the system voltage and adjusts accordingly. That means you can install it across a range of configurations without manual switching, whether you are managing a household solar array or a street lamp power supply. Built-in Protection Features The controller incorporates multiple safeguards to protect your system during everyday operation. Reverse connection protection prevents damage when polarity is accidentally reversed, while over-discharge, over-current and short-circuit protection help keep both the controller and your connected battery within safe operating limits. These protections work quietly in the background, giving you confidence that your renewable energy setup remains secure. Durable ABS Construction The housing is moulded from high-quality ABS, offering good impact resistance and long-term durability. It is designed to cope with demanding environmental conditions, making it suitable for outdoor installations where exposure to the elements is a consideration. The robust build helps maintain consistent performance over years of use. Wide Battery Compatibility This solar charging regulator works with a variety of battery chemistries, including ternary lithium and iron-based batteries, giving you flexibility when choosing your storage solution. Whether you are building a new solar generation system or upgrading an existing wind power setup, the controller integrates easily into your renewable energy infrastructure. Package Contents Each package includes one JNS solar controller. The fixing screws require an M3 x 10 specification, which you will need to source separately for mounting.