BL-49NX 5000mAh 3.87V Li-Polymer replacement battery for Infinix Hot 30i X669 and Infinix Smart 7 X6515 smartphone

BL-49NX 5000mAh 3.87V Replacement Battery for Infinix Hot 30i (X669 / X669C)

$14.99

🔘 BL-49NX 5000mAh 3.87V | 🔋 Li-Polymer | 📱 For Infinix Hot 30i

8 in stock

🛡️ PayPal Protected (Buyer coverage included)✅ 90-Day Warranty
SKU: BL-49NX Category: Tags: , , ,

Description

Battery model: BL-49NX

Battery capacity: 5000mAh

Rated voltage: 3.87V

Charge limit voltage: 4.45V

Battery type: Li-Polymer

Compatible with: Infinix Hot 30i (X669, X669C, X669D), Infinix Smart 7 (X6515), Infinix Smart 8 (X6525)

Package include: 1 x battery

Restore the long-lasting power of your Infinix Hot 30i with this high-quality BL-49NX 5000mAh replacement battery. This Li-Polymer cell delivers reliable performance for all-day use and supports 18W fast charging. Built-in multi-layer safety protection guards against overcharge, over-discharge, and short circuits. Made with grade A cells. CE, RoHS, and UN38.3 certified for safety compliance. Professional installation recommended as the battery is not user-replaceable.

Compatibility Note: Compatible with Infinix Hot 30i (X669, X669C, X669D), Infinix Smart 7 (X6515), and Infinix Smart 8 (X6525). Please check your original battery model before purchasing. The battery uses a specific connector that may not be compatible with all Infinix models outside this list.

Battery Care Tips: Avoid full discharge (keep above 20%). Keep away from high temperatures. If swelling occurs, stop use immediately. For optimal battery life, use the original 18W charger that came with your device.

✅ Condition: Brand New – Never used, premium quality

✅ CE / RoHS / UN38.3 Certified – Safety tested

✅ 90-Day Warranty – Hassle-free replacement

✅ Ships in 3-7 days with tracking – Fast delivery

🛡️ Shipping Protection Available at Checkout – Covered against loss, damage, or theft

✅ PayPal Buyer Protection included – Secure checkout

✅ 100% Compatibility Guarantee – If it doesn’t fit, we’ll refund you. No questions asked.

⚠️ Low Stock Alert: Only 8 left in stock. Order now to avoid waiting.

🔋 Can’t find your battery model? Use our FREE Battery Lookup Service – tell us your device and we’ll find a match within 24 hours. 👉 battery.qingsm.tech/find-my-battery

📦 About Shipping / Tax / Payment / Warranty

Discover more from Battery.qingsm.tech

Subscribe to get the latest posts sent to your email.

Reviews

There are no reviews yet.

Be the first to review “BL-49NX 5000mAh 3.87V Replacement Battery for Infinix Hot 30i (X669 / X669C)”

Your email address will not be published. Required fields are marked *

Frequently Asked Questions

You can find a battery replacement for Infinix Hot 30i here. This BL-49NX 5000mAh Li-Polymer cell is specifically designed for Infinix Hot 30i (X669, X669C, X669D) and also compatible with Infinix Smart 7 (X6515) and Smart 8 (X6525). If your Hot 30i battery is draining too fast or not holding a charge, this is the correct replacement. Please check your original battery model before purchasing.

The 5000mAh battery for Infinix X669 has a genuine capacity of 5000mAh at 3.87V with a charge limit of 4.45V. If you're looking for a high-capacity replacement battery for Infinix Hot 30i that supports 18W fast charging, this Li-Polymer cell is the perfect choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

Yes, this replacement battery for Infinix Hot 30i supports the original 18W fast charging capability. The Infinix Hot 30i features a 5000mAh battery with 18W Flash Charger. If you're looking for a battery for Infinix Smart 7 that maintains the original charging speed, this BL-49NX cell is designed to meet the specifications. For best results, use the original charger that came with your device.

We offer a 90-day warranty and 100% compatibility guarantee—if it doesn't fit, we'll refund you. Orders ship in 3-7 days with tracking provided. Shipping protection is available at checkout. For full details, please visit our "What to Know Before You Buy" page.

Related products

✅ Ready to order?

This battery is in stock and ready to ship within 3-7 days. 90-day warranty included.

👉 Add to Cart Now