The CS-JMD210SL is a replacement battery for JBL Charge 2+ and Charge 2 Plus speakers. This Li-Polymer battery boasts a capacity of 6000mAh and a voltage output of 3.7V, providing long-lasting power to keep your music going for hours. With a rate of 22.20Wh, this battery ensures efficient and reliable performance. The CS-JMD210SL is designed to fit into your JBL Charge 2+ and Charge 2 Plus speakers, with dimensions of 96.00 x 29.50 x 18.50mm that match the original battery. Its blue color adds a stylish touch to your speaker. This battery is built with advanced circuitry, ensuring reliable and safe operation. It is also easy to install, so you can quickly and easily replace your old or worn out battery. The CS-JMD210SL comes with two part numbers, JBL MLP912995-2P and GSP1029102, making it compatible with a range of JBL speaker models. So whether you need to replace a dead battery or want to upgrade to a longer-lasting one, the CS-JMD210SL is an excellent choice that offers value, performance, and reliability.