BN49 FOR Redmi 7A Compatible 4000mAh with warranty BY NIVAPRO
BN49 FOR Redmi 7A Compatible 4000mAh with warranty BY NIVAPRO
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Restore your Redmi 7A's original performance with the NIVAPRO BN49 Compatible Battery. Engineered for reliable power delivery and long-lasting performance, this premium-quality 4000mAh lithium-polymer battery is designed specifically for the Redmi 7A. Whether your existing battery drains quickly, overheats, fails to hold charge, or has become swollen, the NIVAPRO BN49 replacement battery provides a dependable solution to bring your smartphone back to life.
Manufactured using high-grade cells and advanced safety circuitry, this battery ensures stable performance, efficient charging, and enhanced protection against overcharging, overheating, over-current, and short circuits. With its precise fit and OEM-compatible design, installation is seamless and hassle-free.
Key Features
🔋 High-Capacity 4000mAh Battery
Provides dependable all-day power for calling, messaging, browsing, gaming, and multimedia usage.
📱 Perfect Compatibility
Specially designed for Xiaomi Redmi 7A smartphones using the BN49 battery model.
⚡ Reliable Performance
Premium-grade lithium-polymer cells ensure stable voltage output, efficient power management, and consistent battery backup.
🛡️ Multiple Safety Protections
Built-in protection against:
- Overcharging
- Overheating
- Short Circuits
- Over-Current
- Over-Discharge
🔄 Long Battery Life
Designed to withstand hundreds of charge cycles while maintaining optimal performance and battery health.
🔧 Precision Fit Design
Manufactured to match original battery specifications for easy installation and reliable operation.
🇮🇳 Quality Assured by NIVAPRO
Each battery undergoes strict quality checks to ensure safety, performance, and durability.
Specifications
- Brand: NIVAPRO
- Battery Model: BN49
- Compatible Device: Redmi 7A
- Battery Type: Lithium-Polymer (Li-Poly)
- Capacity: 4000mAh
- Voltage: 3.85V
- Rechargeable: Yes
- Protection Features: Overcharge, Overheat, Short Circuit & Over-Current Protection
Compatible Models
- Redmi 7A
When Should You Replace Your Battery?
Replace your battery if you experience:
- Fast battery drain
- Unexpected shutdowns
- Excessive heating
- Battery swelling
- Slow charging performance
- Reduced standby time
Package Contents
- 1 x NIVAPRO BN49 Compatible Battery for Redmi 7A (4000mAh)
Warranty
6 Months Carry-In Warranty against manufacturing defects.
Why Choose NIVAPRO?
NIVAPRO batteries are built with premium-grade cells and advanced safety technology to deliver dependable performance, longer battery life, and complete peace of mind. Every battery is tested for quality and reliability before reaching customers, ensuring a trustworthy replacement solution for your smartphone.
Power your Redmi 7A with confidence using the NIVAPRO BN49 4000mAh Compatible Battery – reliable performance, enhanced safety, and long-lasting backup.
SAFETY FEATURES: Built with protective circuits to prevent overcharging, short-circuits, and overheating during regular usage.
COMPATIBILITY: Designed for models NIVAPRO BN49 Battery for Redmi 7A ensuring perfect fit and functionality
DURABILITY: Engineered to handle multiple charge-discharge cycles whilst maintaining consistent performance throughout its lifespan
CAPACITY: High-capacity 4000mAh battery providing reliable power supply with 3.85V output voltage for extended usage
Low stock: 2 left

Let customers speak for us
from 68 reviewsFirstly I was hesitating to buy but I was totally wrong, battery is working superb thank you NIVAPRO and Happy Diwali
Very good product
good 👍
Excellent
Very good service that everyone can trust from Nivapro.
good ecpeeriance
kahi mil nahi rahi thi yaha mil gayi
Super quality and excellent service i strongly recommend from nivapro
I honestly didn't expect to receive such a genuine-quality battery! It works perfectly, with no overheating while charging and no issues since the day I installed it. I'm really happy with the quality and performance. I would definitely recommend NIVAPRO to my friends and would gladly choose this brand again for future accessories. Highly recommended!
Really awesome product thanks matrushree nivapro
Farfect
Perfect
Good
Very good
Very nice product, working fine