Description
Battery model: BN70
Battery capacity: 7000mAh (typical)
Rated voltage: 3.87V
Charge limit voltage: 4.45V
Battery type: Li-Polymer (Silicon-Carbon Technology)
Compatible with: Redmi 15 5G (25057RN09E)
Package include: 1 x battery
Restore the massive battery life of your Redmi 15 5G with this BN70 7000mAh replacement battery. Designed specifically for the 25057RN09E model, this advanced silicon-carbon Li-Polymer cell delivers exceptional endurance for all-day use. The Redmi 15 5G features a 6.9-inch 144Hz display, Snapdragon 6s Gen 3 processor, and supports 33W fast charging with 18W reverse charging[citation:4][citation:7]. 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: Fits Redmi 15 5G (model 25057RN09E) only. Redmi 15 4G uses different components and is not compatible. 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 33W 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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