Solar Charger Controller for Lead-Acid and AGM Batteries

The Battery Tender product line offers a range of high-performance solar controllers to meet the diverse charging needs of various vehicles and applications. These controllers are designed to efficiently manage the charging process and extend the lifespan of your batteries.

The Battery Tender 5-45W Automatic Solar Controller is a compact and versatile option, capable of delivering a maximum output of 12VDC and 10 AMPs, with a maximum input voltage of 50 volts. It can handle 12-volt systems at 150 watts or 24-volt systems at 300 watts. This controller also features a USB port for conveniently charging electronic devices.

The Battery Tender 10 Amp 12V/24V PWM Solar Controller is a step up, offering a 3-stage charging function that automatically adjusts the output based on the battery's voltage and charge level. It includes LED indicators to monitor the battery and solar panel status, as well as safety features like protection against reverse connection, overvoltage, short circuit, and overtemperature.

Moving up in amperage, the Battery Tender 30 Amp 12V/24V PWM Solar Controller delivers a robust 30-amp output, suitable for larger battery banks. It utilizes PWM (Pulse Width Modulation) technology to optimize battery life and performance, and features an LCD display for easy monitoring.

For even greater power handling, the Battery Tender 30 Amp 12V/24V MPPT Solar Controller offers the MPPT (Maximum Power Point Tracking) technology, which ensures the solar panel operates at its most efficient point, further enhancing the charging process. This controller is compatible with lithium, lead-acid, and AGM batteries.

At the top of the range, the Battery Tender 50 Amp 12V/24V/36V/48V PWM Solar Controller is designed for the most demanding applications. With a maximum output of 50 amps, it can handle a wide range of voltages, from 12V to 48V, making it versatile for various off-grid or marine setups. Like the other models, it incorporates safety features and advanced charging algorithms to protect your batteries.

Regardless of the model, all Battery Tender solar controllers are engineered to charge and maintain a variety of vehicles, including RVs, trucks, SUVs, cars, boats, ATVs, motorcycles, and lawn mowers. They are backed by the company's decades of experience in the automotive, powersport, and marine industries.

Whether you're looking for a compact, entry-level controller or a high-powered solution for your larger battery bank, the Battery Tender product line has an option to meet your solar charging needs. With their focus on quality, safety, and performance, these controllers are designed to provide reliable and efficient power management for your off-grid or alternative energy setups.

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