The Motorola PMNN4497 is a high-capacity lithium-ion rechargeable battery, perfect as an emergency backup to support your essential company communications. This battery is compatible with Motorola CLS series business radios, including the CLS1110, CLS1410, CLS1450CB, and CLS1450CH. CLS two-way radios are crucial for retail stores, caterers, event planners, movie theaters, security teams, and restaurants. A high-capacity CLS battery ensures reliable, uninterrupted communication on the job.
The PMNN4497 is the replacement for the 56557 (also known as the HCNN4006A) battery

