Maxell 384 (SR41SW) 1.55V Silver Oxide Button Cell Battery – Precision Power
Maxell 384 batteries are premium 1.55V silver oxide button cells built for reliable performance in precision electronic devices. Commonly identified as SR41SW, they’re ideal for quartz watches, calculators, and select medical equipment that require steady, consistent voltage for accurate operation. Known for dependable quality and leak-resistant construction, the Maxell 384 is a trusted choice for everyday replacements and professional servicing. In many devices, it may also be cross-compatible with the 392 high-drain variant—depending on the power demand of your device.
Key Features
Brand: Maxell
Model / Equivalent: 384 / SR41SW
Voltage: 1.55V
Chemistry: Silver Oxide (stable voltage output)
Best For: Quartz watches, calculators, medical equipment (compatible devices)
Quality: Consistent performance, long-lasting power, leak-resistant design
Cross-Reference: Often compatible with 392 (high-drain) if your device supports it
Compatibility Note
Always match the battery code (384 / SR41SW) to your existing battery or device manual. If your device requires 392 specifically (high-drain), use that model for best performance.
