1. Okwu mmalite
Thank you for choosing Murata 371 SR920SW Silver Oxide Button Cell Batteries. Murata has over 40 years of expertise in developing and manufacturing high-performance micro batteries. These batteries are designed to provide reliable and long-lasting power for a wide range of personal electronic devices.
The Murata 371 SR920SW is a 1.55V Silver Oxide battery with a nominal capacity of 35mAh. It is manufactured in Japan, is 0% Mercury, and RoHS Compliant, reflecting a commitment to quality and environmental responsibility.

Image 1: Murata 371 SR920SW batteries in their original blister packaging.
2. Akụrụngwa Ngwaahịa
- Ụdị: 371 SR920SW Silver Oxide Button Cell
- Voltage: 1.55V
- Ike aha: 35mAh
- Okpomọkụ arụ ọrụ: -10 ℃ ka +60 ℃
- Ihe mejupụtara: 0% Mercury, RoHS Compliant
- Ntụkwasị obi: Engineered for high performance and reliability, continuing a long tradition of Japanese quality.
- Ngwa: Suitable for various devices including watches, remotes, car keyfobs, medical devices, wearables, digital thermometers, toys, and calculators.

Foto 2: nso nso view of a Murata SR920SW battery, highlighting its 0% Mercury content.
3. Ntọala na nwụnye
These batteries are designed for easy replacement in compatible devices. Always refer to your device's specific instruction manual for detailed battery replacement procedures, as steps may vary.
Usoro ntinye n'ozuzu:
- Chọpụta akụkụ batrị: Locate the battery compartment on your device. This is often on the back or underside, secured by screws or a small latch.
- Ụlọ mepere emepe: Carefully open the battery compartment using appropriate tools (e.g., a small screwdriver or watch case opener).
- Wepu batrị ochie: Note the orientation of the old battery (positive (+) and negative (-) terminals). Gently remove the old battery.
- Tinye batrị ọhụrụ: Insert the new Murata 371 SR920SW battery, ensuring the correct polarity. The positive (+) side is typically facing upwards.
- Ụlọ echedoro: Mechie oghere batrị ahụ nke ọma.
- Ngwaọrụ nwale: Power on your device to confirm proper function.

Image 3: Illustrative image of a button cell battery being carefully placed into a watch movement using tweezers.
ndakọrịta:
The Murata 371 SR920SW battery is a common replacement for various watch and small electronic device batteries. It is equivalent to Sony 371 and other similar models. Always verify the required battery type for your specific device.

Image 4: A visual guide displaying various Murata watch battery models and their corresponding reference numbers.
4. Ntuziaka ọrụ
Once correctly installed, the Murata 371 SR920SW battery will power your device. These silver oxide batteries are known for their stable voltage output throughout their lifespan, which is crucial for devices requiring consistent power, such as watches.
- Ike na-agbanwe agbanwe: Provides a steady 1.55V output for reliable device operation.
- Ogologo ndụ: Designed for extended use in low-drain applications.
- Nkwụghachi okpomọkụ: Functions effectively within a wide operating temperature range of -10℃ to +60℃.
5. Mmezi na Nchekwa
Proper handling and storage can extend the life of your batteries and ensure safety.
- Nchekwa: Debe batrị ndị a na-ejighị n'ime ngwugwu mbụ ha n'ebe dị jụụ ma kpọọ nkụ, ebe anwụ na-anaghị apụta kpọmkwem ma ọ bụ oke okpomọkụ.
- Ijikwa: Avoid touching the battery terminals with bare hands, as oils and dirt can affect performance. Use non-conductive tweezers if possible.
- Zenarị mkpirisi okirikiri: Do not store batteries loosely or with metal objects that could cause a short circuit.
- mkpofu: Dispose of used batteries according to local regulations. Do not dispose of in household waste.
6. Nchọpụta nsogbu
If your device is not functioning correctly after battery installation, consider the following:
- Nwụnye na-ezighi ezi: Gbaa mbọ hụ na etinyere batrị na polarity ziri ezi (+/-).
- Mkpakọrịta na-adịghị mma: Check that the battery makes firm contact with the device's terminals. Clean any dirt or corrosion from the terminals if necessary.
- Batrị emebiri: Although new, a battery might be faulty or have been stored improperly. Try a different new battery.
- Ngwaọrụ adịghị arụ ọrụ: If multiple new batteries do not resolve the issue, the problem may lie with the device itself. Consult your device's manual or a qualified technician.
7. Ozi nchekwa
ỊDỌ AKA NA NTỊ: dobe batrị ka ụmụaka ghara iru eru.
- Ihe egwu na-akụda: Button cell batteries are small and can be easily swallowed by children.
- Ihe ize ndụ ọkụ kemịkal: If swallowed, button cell batteries can cause severe internal chemical burns in as little as 2 hours, leading to serious injury or death.
- Immediate Medical Attention: If you suspect a battery has been swallowed, seek immediate medical attention.
- Nchekwa izugbe: Do not recharge, disassemble, heat, or dispose of batteries in fire. Doing so may cause explosion, leakage, or fire.
- Nhapu: Ọ bụrụ na batrị agbapụta, zere imetụ akpụkpọ ahụ na anya aka. Ọ bụrụ na ọ metụ aka, jiri mmiri saa ya ozugbo ma gaa hụ dọkịta.
8. Nkọwapụta
| Njirimara | Nkọwa |
|---|---|
| Ụdị batrị | 371 SR920SW Silver Oxide Button Cell |
| Voltage | 1.55V |
| Ike aha | 35mAh |
| Okpomọkụ na-arụ ọrụ | -10°C ruo +60°C |
| Ọdịnaya Mercury | 0% Mercury |
| nnabata | RoHS kwadoro |
| Mmalite | Emere na Japan |
| Akụkụ ngwugwu | 2.09 x 1.02 x 0.75 sentimita asatọ |
| Ibu Ibu | 0.634 ounces (package) |
| Eji akwadoro | Watch, remotes, car keyfobs, medical devices, wearables, calculators, digital thermometers, toys |
9. Nkwado
For further assistance or inquiries regarding Murata products, please visit the official Murata Store on Amazon.





