DOWN4SOUND BATTERIES / ACCESSORIES

Model: 20A Lithium Charger Size: 9” x 4.5” x 2.5” Can Charge Up to 14.8v

  A single JP-2HC supports up to a 2,000 watt system in conjunction with your stock electrical, and delivers 400% more capacity than a 3,000 farad super-capacitor bank(6s), and in a smaller space. LIC Capacitor bank High-Speed...

The D4S-CHG-8A charger is an advanced battery charger designed specifically for high performance 12V lithium batteries. This charger combines the reliability of a high frequency MOSFET rectified assemblywith an advanced microprocessor control board to...

DOWN4SOUND D4S SUPER CAPACITOR BANK 500: 12V Super Capacitor Bank, Max Power 4,000W, 500 Farad Cap bank is shipped NOT CHARGED. You will have to charge it to add it to your system. Don't know how? No problem! Watch this video  Operating...

D4S LTO 6.0 Lithium Battery +  D4S-CHG-15A  Power up Package: D4S LTO 6.0 12 Volt Lithium Battery + the D4S 15 AMP Lithium Charger. Perfect combo for any Car Audio Set Up

The D4S-CHG-15A charger is an advanced battery charger designed specifically for high performance 12V lithium batteries. This charger combines the reliability of a high frequency MOSFET rectified assemblywith an advanced microprocessor control board to...

High Quality Buss Bars For D4S LTO 6.0  Comes with 2 bus bars and bolts    

D4S 12 Volt  LITHIUM BATTERY DETAILS ( PLEASE READ THIS ENTIRE DESCRIPTION FROM START TO FINISH FOR BEST RESULTS WITH THIS BATTERY ) You’re looking at the first ever DOWN4SOUND lithium battery! We are super excited to bring the smallest, yet...