Batteries, Battery Testers & Capacitors

Ensure your watches and electronics stay powered with our premium selection of watch batteries and capacitors. We offer a comprehensive range of high-quality Renata and Maxell long-lasting batteries, including lithium, silver oxide, and alkaline options, compatible with all major watch brands. Our Seiko and Citizen capacitors provide reliable energy storage for electronic devices, ensuring optimal performance. Whether you're a professional watchmaker or a DIY enthusiast, find the perfect power solutions here. Browse our extensive inventory, featuring various sizes and specifications, and enjoy competitive prices and fast shipping. Keep your devices ticking with our dependable batteries and capacitors. Shop now at HS Walsh and experience the difference!