1. Киришүү
This manual provides essential information for the safe and effective use of your original Xiaomi Redmi series replacement battery. These batteries are designed to be 100% original and compatible with various Xiaomi Redmi phone models, ensuring optimal performance and reliability. Please read this manual thoroughly before installation and use.
2. Коопсуздук маалыматы
ЭСКЕРТҮҮ: Бул коопсуздук көрсөтмөлөрүн аткарбоо өрткө, электр тогуна урунууга, жаракат алууга же батареянын же түзмөктүн бузулушуна алып келиши мүмкүн.
- The battery must be fully recharged before initial use.
- Do not use inferior chargers to recharge this battery, as it may damage the battery.
- Do not disassemble or change the structure of the battery.
- Do not put the battery in the charger for an excessively long time after it is fully charged.
- Батареяны нымга же сууга тийгизбеңиз.
- Батареяны жогорку температуралуу чөйрөгө койбоңуз.
- Do not impact the battery.
- Батареяны балдар жетпеген жерде сактаңыз.
- Use only Xiaomi-approved adapters for charging.

3. Пакеттин мазмуну
Сиздин пакетте төмөнкү элементтер болушу керек:
- 1 x Original Xiaomi Redmi Series Phone Battery (specific model as ordered)
- 1 x Set of High-Quality Repair Tools (may include screwdrivers, prying tools, suction cup)

4. Техникалык шарттар
The following table details the specifications for the various Xiaomi Redmi original battery models:
| Модель номери | Шайкеш түзмөк | Кубаттуулугу | Номиналдуу томtage |
|---|---|---|---|
| BN5R | Xiaomi Redmi A3 | 5000mAh | 3.82V |
| BN30 | Xiaomi Redmi 4A | 3120mAh | 3.84V |
| BN40 | Xiaomi Redmi 4 Pro / 4 Prime | 4100mAh | 3.85V |
| BN34 | Xiaomi Redmi 5A | 3000mAh | 3.85V |
| BN35 | Xiaomi Redmi 5 | 3200mAh | 3.85V |
Кошумча спецификациялар:
- Сапат сертификаты: CE
- Келип чыгышы: Материк Кытай
- Original or Not: Original





5. Орнотуу боюнча колдонмо
Replacing a phone battery requires careful handling and specific tools. While repair tools are provided, professional installation is highly recommended to avoid damage to your device or the new battery. If you choose to proceed with self-installation, please exercise extreme caution and refer to device-specific repair guides or videos.
General Installation Steps (Consult a device-specific guide for detailed instructions):
- Түзмөктү өчүрүү: Ensure your phone is completely powered off before beginning.
- Remove Back Cover/Screen: Carefully open your phone using the provided tools. This step varies significantly by phone model.
- Эски батареяны ажыратыңыз: Locate the battery connector on the motherboard and gently disconnect it.
- Эски батареяны алып салуу: Carefully pry out the old battery. It may be secured with adhesive. Avoid bending or puncturing the old battery.
- Жаңы батареяны орнотуу: Place the new battery into position and connect its flex cable to the motherboard.
- Сыноо функциясы: Briefly power on the phone to ensure the new battery is recognized and functioning before fully reassembling.
- Түзмөктү кайра чогултуу: Carefully reattach the back cover or screen, ensuring all components are properly seated.
6. Usage and Charging
- Алгачкы заряддоо: The battery must be fully recharged before its first use.
- New Battery Conditioning: A new battery may show a temporary short capacity if not used for a long time. This is normal. The total capacity will be reinstated after 3-5 full charge-discharge cycles.
- First Three Cycles: For the first three times, use the battery until it's depleted, then charge it for approximately 5 hours.
- Кадимки колдонуу: After the initial conditioning cycles, subsequent charges should take about 5 hours for normal use.
- Charger Quality: Always use a high-quality, compatible charger. Using an inferior charger can damage the battery.
- Ашыкча заряддоо: Do not leave the battery on the charger for too long after it has reached full capacity.
7. Техникалык тейлөө жана сактоо
- Температура: The best storage temperature for the battery is between 5°C and 20°C (41°F and 68°F).
- Курчап турган чөйрө: Do not expose the battery to moisture or water. Avoid high-temperature environments.
- Физикалык таасир: Do not impact, drop, or subject the battery to physical shock.
- Жоюу: Эски батареяларды жергиликтүү эрежелерге ылайык жоопкерчилик менен жок кылыңыз. Батареяларды тиричилик таштандыларына таштабаңыз.
8. Кыйынчылыктарды
If you encounter issues with your new battery, consider the following basic troubleshooting steps:
- Батарея заряддалбай жатат: Ensure your charger and charging cable are functional. Check the phone's charging port for debris. Re-seat the battery connector if you performed the installation yourself.
- Батарея бат эле түгөнөт: Allow for 3-5 full charge-discharge cycles for the battery to reach its optimal capacity. Check your phone's settings for apps consuming excessive power in the background.
- Телефон күйбөй жатат: Ensure the battery is properly installed and has sufficient charge. If the issue persists, consult a professional technician.
9. Колдонуучунун кеңештери
Re'ден колдонуучунун конкреттүү кеңештери болгон жокviews or Q&A for this product at this time. Always follow the safety and usage guidelines provided in this manual for the best experience.
10. Кепилдик жана колдоо
Бул продукт менен келет бир жылдык кепилдик from the date of purchase. The warranty covers manufacturing defects. Please retain your proof of purchase for warranty claims.
For technical support or warranty inquiries, please contact the seller or the official Xiaomi service center in your region.





