The MS614SE series rechargeable lithium battery is a high-quality power source for your electronic devices. With a rated voltage of 3V and a capacity of 3.4mAh, this coin-sized battery provides long-lasting and reliable performance. It has a discharge rate of 15µA and a standard charge current of 15µA. The SMD (SMT) tab termination style makes it easy to solder onto your PCB. The compact size dimensions of 0.27" Dia x 0.06" H (6.8mm x 1.4mm) ensure a space-efficient design. This battery is suitable for a wide range of applications, including portable electronics, medical devices, and more. Manufactured by Seiko Instruments, a reputable brand in the industry, this MS614SE rechargeable lithium battery is an obsolete product but still offers reliable power for your electronic projects.