Compact and Powerful Battery Holder Board

The Dayton Audio LBB-3 compact battery holder board is designed to deliver high current portable power to small amplifiers, 50W amp boards, or other 12 VDC projects. By combining the voltage from three 18650 Li-Ion batteries (sold separately), you can enjoy extended listening times on a single charge. The LBB-3 is small enough to fit inside a portable speaker, making it perfect for on-the-go music enthusiasts.

Multiple 12 VDC Outputs for Convenience

The Dayton Audio LBB-3 features multiple 12 VDC outputs to power an amp, tone control, Bluetooth, and other preamp component boards. This means you can connect multiple devices at once, making it a convenient and practical solution for your audio needs.

Built-in Charge Protection for Longer Battery Life

One of the standout features of the Dayton Audio LBB-3 is its built-in over/under charge protection. This means you don't have to remove the batteries from the holder, as the board prevents correctly installed batteries from overcharging and fully discharging, which can shorten their life.

Easy to Use and Monitor

To view charging and battery status, simply press the push button on the battery board or use Dayton Audio's push button and LED kit (sold separately) to view status externally. This makes it easy to keep track of your battery life and charging status.

Specifications and Compatibility

The Dayton Audio LBB-3 has an output voltage of 12 VDC and requires an input voltage of 15 to 24 VDC at least 2A recommended. It features a DC coax jack size of 2.1 x 5.5 mm center (+) polarity and is compatible with three x 18650 Li-Ion batteries (sold separately). The dimensions of the board are 3.61" W x 2.72" D x 1.34" H (92 x 69 x 34 mm).

Buy with Confidence

When you buy the Dayton Audio LBB-3 3 X 18650 Lithium Battery Charger Board / Module 12V With Charge Protection, you can be confident that you're getting a high-quality product from a reputable brand. Order now and start enjoying extended battery life and convenient charging capabilities.