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Item Description:
🔋 Sony SR416SW (337) Silver Oxide Button Cell Battery – 5× Pack Blister | Genuine | Fresh Stock | Long-Lasting Precision Power
Keep your small electronics running accurately with Sony SR416SW (337) silver-oxide batteries — engineered for consistent voltage, stable performance, and reliable long-term power. Ideal for watches, mini electronics, medical tools, laser pointers, calculators, and precision devices requiring a compact 1.55V cell.
✅ 100% Authentic Sony Brand
✅ Factory-Sealed 5× Blister Pack
✅ Fresh Stock – Extended Shelf Life
✅ Stable Voltage & Leak-Resistant Construction
Brand: Sony
Model: SR416SW / 337
Battery Type: Silver Oxide
Voltage: 1.55V
Capacity: ~11–12 mAh (typical)
Diameter: 4.8 mm
Height: 1.6 mm
Shelf Life: Up to 3–5 Years
Mercury-Free: Yes
Packaging: Factory-Sealed 5× Blister Pack
Sony SR416SW replaces these battery codes:
337, SR416, D337, SB-A1, V337
Compatible with any device requiring SR416SW / 337 silver-oxide button cells.
⌚ Watches & Mini Timepieces
🌡 Medical Devices (thermometers, diagnostic tools)
🎯 Scopes, Laser Pointers & Optical Gadgets
📐 Measuring Tools & Compact Electronics
🧸 Mini Gadgets, Toys & LED Accessories
🔑 Precision Keychain Devices & Micro Controllers
Sony batteries are known for:
✅ Stable, Accurate Voltage Output – ideal for sensitive electronics
✅ Leak-Resistant Design – helps protect your devices
✅ Long-Lasting Silver Oxide Chemistry
✅ Trusted Quality from a globally recognized brand
Perfect for customers seeking high reliability, precision performance, and peace of mind.
✅ 100% Genuine Sony – never refurbished or generic
✅ Fresh Production Stock – long shelf life guaranteed
✅ Secure 5-Pack Factory Blister Packaging
✅ Fast Shipping – usually ships in 24–48 hours
✅ Excellent Customer Service – quick replies & dedicated support
✅ 30-Day Return Policy – accepted if unopened & unused
✅ Committed to a Better Buying Experience
We always work hard to deliver better service, reliable products, and smooth transactions.
Shelf life refers to how long the battery maintains its power when stored unopened.
Shelf Life: 3–5 years in cool, dry conditions
• Retains most of its original charge
• Ideal for keeping spares on hand
• Great for repair shops, watch servicing, and backup storage
🔋 Reliable, Precision Power for Everyday Devices — With Sony Quality You Can Trust
🛒 Click “Add to Cart” to get your genuine Sony SR416SW 5× blister pack delivered fast and securely!