Introduzione
This manual provides essential information for the safe and effective use of Energizer 364 / 363 SR621SW silver oxide watch batteries. Energizer batteries are known for their uncompromising quality and consistent performance, featuring high energy density, stable discharge characteristics, and excellent leakage resistance. These batteries are designed to provide reliable power for a variety of small electronic devices, particularly watches.
Informazioni importanti sulla sicurezza
Please read and understand all safety information before handling or installing batteries.
- Tenere fuori dalla portata dei bambini: Button cell batteries are small and can be swallowed. Ingestion can lead to serious injury or death. Seek immediate medical attention if a battery is swallowed.
- Non ricaricare: These batteries are single-use and not designed for recharging. Attempting to recharge them may cause leakage, fire, or explosion.
- Non smontare o cortocircuitare: Disassembling or short-circuiting batteries can cause them to overheat, leak, or explode.
- Do not expose to extreme temperatures: Avoid exposing batteries to excessive heat or cold, as this can reduce performance or cause damage.
- Senza mercurio: Energizer 364 / 363 SR621SW batteries are 0% mercury, making them a safer choice for the environment.

Image: A hand holding a blister pack of five Energizer 377/376 Multi-Drain 1.55V silver oxide watch batteries. The packaging clearly indicates "0% Hg" and shows a warning symbol for keeping batteries away from children. This image illustrates the typical packaging for Energizer watch batteries.
Impostare
Identifying Your Battery
Ensure you have the correct battery type for your device. The Energizer 364 / 363 SR621SW is a common silver oxide button cell battery. Always cross-reference the model number on your old battery or device manual with the new battery.
Preparazione all'installazione
Before handling the battery, ensure your hands are clean and dry. It is recommended to use non-conductive tweezers to avoid touching the battery's surface directly, as oils from your skin can affect performance and lifespan. Work in a well-lit area to prevent misplacement of small components.
Video: Un primo piano view of Energizer 377/376 watch batteries in their blister packaging, demonstrating how they are secured and presented. This video helps visualize the product as it comes packaged.
Video: Un dettagliato view of an Energizer 364 watch battery, held with tweezers, showing its small size and markings. The video also compares its thickness to a 377/376 battery, highlighting the subtle differences between common watch battery types.
Operativo
Inserimento della batteria
To insert the battery into your watch or device:
- Carefully open the battery compartment of your device, typically located on the back. Refer to your device's specific manual for instructions on opening.
- Remove the old battery, noting its orientation (positive (+) and negative (-) sides).
- Insert the new Energizer 364 / 363 SR621SW battery with the correct polarity, usually with the positive (+) side facing up.
- Gently close the battery compartment, ensuring it is securely sealed.
Gestione corretta
Always handle batteries with care. Avoid dropping them or subjecting them to strong impacts. Do not mix new and old batteries, or batteries of different types, as this can lead to leakage or reduced performance.
Manutenzione
Magazzinaggio
For optimal battery life, store unused Energizer 364 / 363 SR621SW batteries in their original packaging at room temperature in a dry place. Avoid storing them in direct sunlight or areas with high humidity. Do not store loose batteries together, as they may short-circuit.
Disposizione
Dispose of used batteries responsibly according to local regulations. Many communities have recycling programs for batteries. Do not dispose of batteries in household waste or by incineration.
Risoluzione dei problemi
Watch Not Functioning After Battery Replacement
- Controllare l'orientamento della batteria: Assicurarsi che la batteria sia inserita con la corretta polarità positiva (+) e negativa (-).
- Contatti puliti: Gently clean the battery contacts in the device with a dry, non-abrasive cloth to remove any dirt or corrosion.
- Verifica il tipo di batteria: Double-check that you have installed the correct 364 / 363 SR621SW battery type for your device.
- Meccanismo di reset: Some watches require a manual reset after battery replacement. Consult your watch's manual for specific instructions.
Durata breve della batteria
- Condizioni di conservazione: Ensure batteries were stored properly before use. Improper storage can reduce lifespan.
- Device Power Draw: A malfunctioning device might draw excessive power, leading to premature battery depletion. Consider having the device inspected by a professional.
- Età della batteria: Anche le batterie non utilizzate hanno una data di scadenza. Controlla la data di scadenza sulla confezione.
Specifiche
| Marca | Energizzante |
| Nome del modello | SR621SW (also known as 364 / 363) |
| Numero di modello | EO-ACZ3-N6RM |
| Tipo di cella della batteria | Ossido d'argento |
| Volume Nominaletage | 1.55 Volt |
| Riutilizzabilità | Uso singolo |
| Dimensioni dell'articolo | 0.04 x 0.04 x 0.04 pollici |
| Peso della batteria | 0.8 grammi |
| Manutenzione del servizio | In excess of 90% after storage at 70°F for 5 years |
| Codice UPC | 039800095749, 039800109675 |
Garanzia e supporto
Energizer is committed to providing high-quality, reliable power solutions. Our batteries are manufactured to rigorous standards to ensure consistent performance.
For specific warranty information or technical support, please refer to the official Energizer website or contact Energizer customer service directly. Keep your purchase receipt as proof of purchase.
Puoi visitare il Negozio Energizer su Amazon per ulteriori informazioni sul prodotto.