1. Utangulizi
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. Bidhaa za Bidhaa
- Aina: 371 SR920SW Silver Oxide Button Cell
- Voltage: 1.55V
- Uwezo wa Jina: 35mAh
- Halijoto ya Uendeshaji: -10 ℃ hadi +60 ℃
- Utunzi: 0% Mercury, RoHS Compliant
- Kuegemea: Engineered for high performance and reliability, continuing a long tradition of Japanese quality.
- Maombi: Suitable for various devices including watches, remotes, car keyfobs, medical devices, wearables, digital thermometers, toys, and calculators.

Picha 2: Karibu view of a Murata SR920SW battery, highlighting its 0% Mercury content.
3. Kuweka na Kuweka
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.
Hatua za Ufungaji wa Jumla:
- Tambua Sehemu ya Betri: Locate the battery compartment on your device. This is often on the back or underside, secured by screws or a small latch.
- Fungua Sehemu: Carefully open the battery compartment using appropriate tools (e.g., a small screwdriver or watch case opener).
- Ondoa Betri ya Zamani: Note the orientation of the old battery (positive (+) and negative (-) terminals). Gently remove the old battery.
- Weka Betri Mpya: Insert the new Murata 371 SR920SW battery, ensuring the correct polarity. The positive (+) side is typically facing upwards.
- Sehemu salama: Funga sehemu ya betri kwa usalama.
- Kifaa cha Kujaribu: 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.
Utangamano:
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. Miongozo ya Uendeshaji
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.
- Nguvu thabiti: Provides a steady 1.55V output for reliable device operation.
- Muda mrefu wa Maisha: Designed for extended use in low-drain applications.
- Ustahimilivu wa Halijoto: Functions effectively within a wide operating temperature range of -10℃ to +60℃.
5. Matengenezo na Uhifadhi
Proper handling and storage can extend the life of your batteries and ensure safety.
- Hifadhi: Hifadhi betri ambazo hazijatumika katika vifungashio vyao vya asili mahali pakavu na penye baridi, mbali na jua moja kwa moja na halijoto kali.
- Kushughulikia: Avoid touching the battery terminals with bare hands, as oils and dirt can affect performance. Use non-conductive tweezers if possible.
- Epuka Mizunguko Mifupi: Do not store batteries loosely or with metal objects that could cause a short circuit.
- Utupaji: Tupa betri zilizotumika kulingana na kanuni za eneo. Usitupe taka za nyumbani.
6. Utatuzi wa shida
Ikiwa kifaa chako hakifanyi kazi ipasavyo baada ya usakinishaji wa betri, zingatia yafuatayo:
- Usakinishaji Usio Sahihi: Hakikisha kuwa betri imeingizwa kwa polarity sahihi (+/-).
- Mawasiliano Maskini: Check that the battery makes firm contact with the device's terminals. Clean any dirt or corrosion from the terminals if necessary.
- Betri Iliyoisha: Although new, a battery might be faulty or have been stored improperly. Try a different new battery.
- Hitilafu ya Kifaa: 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. Taarifa za Usalama
ONYO: WEKA BETRI NJE YA WATOTO.
- Hatari ya Kusonga: Button cell batteries are small and can be easily swallowed by children.
- Hatari ya Kuungua kwa Kemikali: 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.
- Usalama wa Jumla: Do not recharge, disassemble, heat, or dispose of batteries in fire. Doing so may cause explosion, leakage, or fire.
- Uvujaji: In case of battery leakage, avoid contact with skin and eyes. If contact occurs, rinse immediately with plenty of water and seek medical advice.
8. Vipimo
| Sifa | Maelezo |
|---|---|
| Aina ya Betri | 371 SR920SW Silver Oxide Button Cell |
| Voltage | 1.55V |
| Uwezo wa majina | 35mAh |
| Joto la Uendeshaji | -10°C hadi +60°C |
| Maudhui ya Mercury | Zebaki 0% |
| Kuzingatia | Inayoendana na RoHS |
| Asili | Imetengenezwa Japani |
| Vipimo vya Kifurushi | Inchi 2.09 x 1.02 x 0.75 |
| Uzito wa Kipengee | 0.634 ounces (package) |
| Matumizi Yanayopendekezwa | Watch, remotes, car keyfobs, medical devices, wearables, calculators, digital thermometers, toys |
9. Msaada
For further assistance or inquiries regarding Murata products, please visit the official Murata Store on Amazon.





