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BN4A 4000mAh 3.85V Li-Polymer replacement battery for Redmi Note 7 and Note 7 Pro, front view on white background
BN4A 4000mAh 3.85V replacement battery for Redmi Note 7, back view showing model number and specifications

BN4A 4000mAh Battery for Redmi Note 7, Note 7 Pro M1901F7C Phone

Original price was: $12.99.Current price is: $9.99.

🔘 BN4A 4000mAh 3.85V | 🔋 Li-Polymer | 📱 For Redmi Note 7 / Note 7 Pro (M1901F7C)

8 in stock

🛡️ PayPal Protected (Buyer coverage included)✅ 90-Day Warranty
SKU: BN4A Category: Tags: , , , , ,

Description

Battery model: BN4A

Battery capacity: 4000mAh

Rated voltage: 3.85V

Charge limit voltage: 4.4V

Battery type: Li-Polymer

Compatible with: Redmi Note 7 (M1901F7C), Redmi Note 7 Pro (M1901F7C), Redmi Note 7S

Package include: 1 x battery

Extend the daily life of your Redmi Note 7 with this BN4A 4000mAh replacement battery. Designed for Note 7 and Note 7 Pro models (M1901F7C), this Li-Polymer cell delivers reliable power for all-day use. The Redmi Note 7 series features a 6.3-inch FHD+ display, 48MP camera, and supports 18W fast charging. This replacement battery works seamlessly with the device’s charging system. 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 Redmi Note 7 (M1901F7C), Redmi Note 7 Pro (M1901F7C), and Redmi Note 7S. Please check your current battery model before purchasing.

Battery Care Tips: Avoid full discharge (keep above 20%). Keep away from high temperatures. If swelling occurs, stop use immediately. For best performance, use the 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.

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Frequently Asked Questions

You can find a reliable BN4A replacement battery for Redmi Note 7 here. This 4000mAh Li-Polymer cell is specifically designed for Redmi Note 7 (M1901F7C) and Note 7 Pro. If your Redmi Note 7 battery is draining too fast or not holding a charge, this is the correct replacement. Please check your current battery model before purchasing.

Yes, this 4000mAh battery for Redmi Note 7 Pro supports the 18W fast charging capability of the device. If you need a high-capacity replacement battery for Redmi Note 7 Pro that supports fast charging, this Li-Polymer cell is the perfect choice. Made with grade A cells, CE, RoHS, and UN38.3 certified.

The BN4A Redmi Note 7 battery replacement warranty includes 90-day coverage and a 100% compatibility guarantee. If you need a BN4A battery replacement for Redmi Note 7S, order with confidence. Orders ship in 3-7 days with tracking provided.

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

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