The Green Cell battery for JBL Charge 2, 2+, and similar models is a powerful lithium-ion battery with a capacity of 6000mAh and a voltage of 3.7V. This rechargeable battery is specifically designed for use in JBL speakers, providing a reliable power source to optimize the use of your devices. Weighing just 180 grams, it is lightweight and convenient, making replacement and handling easier. The device-specific dimensions ensure that the battery fits seamlessly into the corresponding models, guaranteeing optimal performance. The Green Cell battery is an eco-friendly choice, as it is not classified as a regulated battery. It meets the safety and performance requirements necessary for modern portable audio devices. This battery is ideal for anyone looking for a reliable and long-lasting power source for their JBL speakers.