The Electro-Voice EVERSE-BAT-B is a genuine Electro-Voice accessory. It is a battery pack assembly, EVERSE, black.The OEM battery pack matches the cell chemistry, protection circuitry, and charger profile the system was engineered around, which is what keeps runtime claims and warranty coverage intact. Compatibility questions are free: message us the model number on your unit and we will verify the match before you order.Electro-Voice has spent nearly a century in professional audio; the same engineering culture behind the legendary RE20 broadcast microphone stands behind every product in the line.Free shipping · Free local pickup in Miami · Financing at checkoutAt a Glance Brand Electro-Voice Model EVERSE-BAT-B Series EVERSE Type Accessory Color Black Shipping weight 1.5 lb Frequently Asked QuestionsWill it fit my system?It is made for the Electro-Voice models named in the description. If you are unsure about compatibility, contact us with your model number before ordering.Is it genuine?Yes. It is authentic Electro-Voice from an authorized dealer.Does it include a warranty?Yes. Electro-Voice provides a limited warranty against defects in materials and workmanship for the original purchaser. For warranty service or registration, contact Electro-Voice directly.