Hero image 0 of Seizaiken 362 SR721SW 1.55V 0%Hg Silver Oxide Watch Battery (100 Batteries), 0 of 5
Seizaiken 362 SR721SW 1.55V 0%Hg Silver Oxide Watch Battery (100 Batteries)
Key item features
- 362 SR721SW | Silver Oxide Watch Battery | 100% Mercury-Free
- Nominal Capacity: 23 mAh | Voltage: 1.55V
- Excellent leakage resistance | High reliability
Specs
- BrandSeizaiken
- Count100
Current price is USD$44.95
Price when purchased online
- Free shipping
Free 30-day returns
How do you want your item?
Columbus, 43215
Arrives between Apr 24 - Apr 28
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Sold and shipped by Premium Batteries
4.49364161849711 stars out of 5, based on 865 seller reviews(4.5)865 seller reviews
Free 30-day returns
About this item
Product details
362 SR721SW -- Seizaiken's mercury-free silver oxide batteries are manufactured in a high-tech clean room environment in a newly constructed factory. This facility was specifically designed for the manufacturing of ultra precision electronic devices and incorporates all new equipment. Within the clean room environment SII has eliminated contamination allowing us to ensure consistent quality. Seizaiken batteries are used in cameras, calculators, watches, toys, home health devices (glucose monitors, blood pressure cuffs and digital ear thermometers), computers, audio books, games, toys and more.
- 362 SR721SW | Silver Oxide Watch Battery | 100% Mercury-Free
- Nominal Capacity: 23 mAh | Voltage: 1.55V
- Excellent leakage resistance | High reliability
info:
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Specifications
Brand
Seizaiken
Count
100
Warranty
Warranty information
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Warnings
Ingestion Hazard
This product contains a battery. Death or serious injury can occur if ingested. A swallowed battery can cause Internal Chemical Burn in as little as 2 hours. Keep new and used batteries OUT OF REACH OF CHILDREN. Seek Immediate medical attention if a battery is suspected to be swallowed or inserted inside any part of the body.
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Showing 1-1 of 1 review
Dec 31, 2025
amy
Item details
Sold and shipped byPremium BatteriesCount: 2
1 out of 5 stars review
Verified Purchase
Batteries were were dead. therecwas no expiration date on packages and I tried them in multiple items. still no good. would not want to waste time or moneybon this supplier again.
Helpful?6LOCLE5IDQ4P991239188
