Replacement Rechargeable Battery Compatible with Citizen Eco-Drive Solar Power Movement : CTL621F / 295-7530

Restore energy storage in a compatible solar-powered watch with this CTL621F rechargeable battery, designed for Citizen Eco-Drive movements with 295-7530 part number. Compatible with movement:

The CTL621F stores electrical energy generated by the watch’s solar panel and supplies power to the movement when light is unavailable. It is a rechargeable secondary cell—not a disposable silver-oxide watch battery.

Package Contents

1 × CTL621F rechargeable battery with dedicated connection tab.

Citizen movements use different rechargeable cells, contact plates, terminal tabs, and part numbers. Please confirm the movement calibre, original battery code, Citizen 295-series part number, terminal orientation, and connector shape before ordering. A bare CTL621F cell may not directly replace an assembly fitted with model-specific connector plates.

Do not substitute a disposable alkaline or silver-oxide battery. The movement’s charging circuit is designed for a compatible rechargeable cell and may damage an unsuitable battery or the watch.

Professional installation, system resetting, and sufficient initial light charging may be required after replacement.