The Battery For JBL Flip 4 Portable Wireless Bluetooth Speaker is a high-quality Li-Ion battery designed for both high and low drain devices. With a voltage of 3.7V, this rechargeable battery comes with a 1-year manufacturer warranty, ensuring reliability and peace of mind. Perfect for keeping your portable speaker powered up and ready to use for extended periods, this unit is a convenient and essential accessory for any JBL Flip 4 owner.
