1. مقدمه
This manual provides essential information for the safe and effective use of your Newell EN-EL15b Lithium-Ion battery. Designed for select Nikon cameras, this battery offers reliable power with advanced safety features.

شکل 1: جلو view of the Newell EN-EL15b battery, highlighting its specifications and Li-ion technology.
2. ویژگی های محصول
- High-Quality Cells: Manufactured with premium cells to ensure real capacity and extended lifespan.
- Advanced Li-ion Technology: Allows for multiple charge and discharge cycles without the "memory effect," enabling recharging at any time.
- Integrated Safety System: Features an intelligent protection system based on an electronic IC circuit, controlling the charging process for user and device safety. This includes protection against overcharging and short circuits.
- عملکرد قابل اعتماد: Designed to provide consistent and stable power output for compatible devices.

شکل 2: تمام شده استview of the battery's integrated safety features.
3. سازگاری
The Newell EN-EL15b battery is compatible with the following Nikon camera models:
- نیکون Z6
- Nikon Z7 (The battery can be charged directly in the camera body for these models.)
- نیکون D850
- نیکون D810
- نیکون D810A
- نیکون D800E
- نیکون D800
- نیکون D750
- نیکون D610
- نیکون D500
- نیکون D7500
- نیکون D7200
- نیکون D7100
- نیکون D7000
- And other compatible models using EN-EL15b batteries.
4. راه اندازی و نصب
Follow these steps to properly install and prepare your battery for use:
- شارژ اولیه: برای عملکرد بهینه، قبل از اولین استفاده، باتری را به طور کامل شارژ کنید.
- قرار دادن باتری:
- Ensure your camera or device is turned off.
- Open the battery compartment cover on your device.
- Align the battery with the contacts inside the compartment, ensuring the correct orientation.
- باتری را به آرامی داخل محفظه فشار دهید تا با صدای کلیک در جای خود قرار گیرد.
- درپوش محفظه باتری را محکم ببندید.
- از بین بردن باتری:
- Turn off your camera or device.
- درپوش محفظه باتری را باز کنید.
- Press the battery release latch (if present) and carefully remove the battery.

شکل 3: پشت view of the Newell EN-EL15b battery, illustrating its form factor for proper insertion.
5. دستورالعمل های عملیاتی
To ensure proper operation and longevity of your battery:
- شارژ کردن: Use a compatible charger designed for EN-EL15b batteries. For Nikon Z6 and Z7 models, the battery can be charged directly within the camera body using a compatible USB-C cable and power adapter.
- شاخص های شارژ: Refer to your charger or camera's manual for specific charging indicator lights and their meanings (e.g., solid light for charging, blinking for error, off for fully charged).
- عملکرد بهینه: While Li-ion batteries do not suffer from memory effect, it is generally good practice to fully discharge and recharge the battery periodically to recalibrate the battery meter.
- دما: Operate the battery within the recommended temperature range specified by your camera or device manufacturer. Extreme temperatures can affect battery performance and lifespan.

شکل 4: مثالample of Newell batteries being charged on a compatible charger.
6. نگهداری و ذخیره سازی
Proper care extends the life of your battery:
- تمیز کردن: Keep the battery contacts clean and free of dust or debris. Use a dry, soft cloth to wipe them if necessary.
- ذخیره سازی:
- باتری را در جای خشک و خنک، دور از نور مستقیم خورشید و دمای شدید نگهداری کنید.
- For long-term storage, charge the battery to approximately 50-60% capacity. Do not store fully charged or fully discharged.
- Avoid storing the battery in temperatures over 60°C (140°F).
- دفع: Do not dispose of the battery in fire. Dispose of used batteries responsibly at designated recycling points, as they contain lithium-ion materials that require special handling.

شکل 5: بالا view of the battery, displaying important safety warnings regarding disassembly, fire, and temperature limits.
7 عیب یابی
اگر با مشکل باتری مواجه شدید، موارد زیر را در نظر بگیرید:
- شارژ نشدن باتری:
- Ensure the charger is properly connected to a power source and the battery.
- Check if the battery contacts on both the battery and charger are clean.
- یک پریز برق یا پورت USB دیگر را امتحان کنید.
- Verify that the charger is compatible with EN-EL15b batteries.
- Battery Not Powering Device:
- Ensure the battery is fully charged and properly inserted into the device.
- Check the device's battery compartment for any obstructions or damaged contacts.
- در صورت وجود، دستگاه را با یک باتری سالم دیگر آزمایش کنید.
- کاهش عمر باتری:
- Battery life naturally degrades over time and with usage cycles.
- Operating in extreme temperatures (very hot or very cold) can temporarily reduce performance.
- Ensure no background processes or settings on your device are excessively draining power.
8. مشخصات
| ویژگی | جزئیات |
|---|---|
| مدل | EN-EL15B |
| نوع باتری | Lithium-Ion (Li-ion) |
| ظرفیت | 2000 میلی آمپر ساعت |
| جلدtage | 7 V |
| ابعاد (L x W x H) | 40 x 20 x 90 mm (approximate) |
| قابلیت استفاده مجدد | قابل شارژ |
| سازنده | نیوول |
9. اطلاعات ایمنی
لطفا هشدارهای ایمنی زیر را بخوانید و رعایت کنید:
- قطعات را جدا نکنید: Attempting to disassemble the battery can cause damage, short circuits, or expose you to hazardous materials.
- در آتش نیندازید: باتریها در صورت قرار گرفتن در معرض آتش میتوانند منفجر شوند یا آتش بگیرند.
- DO NOT STORE IN TEMPERATURE OVER 60°C (140°F): High temperatures can damage the battery and pose a fire risk.
- دور از آب نگهداری شود: باتری را در معرض آب یا رطوبت بیش از حد قرار ندهید.
- Use Only Compatible Chargers: Using an incompatible charger may damage the battery or pose a safety risk.
- دور از دسترس کودکان نگهداری شود: Batteries are not toys and should be kept away from children.
10. گارانتی و پشتیبانی
Newell products are manufactured to high standards. For warranty information or technical support, please refer to the official Newell webبه سایت مراجعه کنید یا با فروشنده خود تماس بگیرید. مدرک خرید خود را برای هرگونه ادعای گارانتی نگه دارید.
برای کمک بیشتر، مراجعه کنید Newell official webسایت.





