In 2025, smartphones have become indispensable for work, entertainment, and communication. With users demanding longer battery life to keep up with their busy schedules, manufacturers are pushing the limits of battery technology. This guide highlights the top 10 longest battery life smartphones in India for 2025, focusing on devices with 7000mAh+ batteries, fast charging, and all-day power. Each phone has been selected based on verified specifications, expert reviews, and real-world performance.

Whether you’re a gamer, a professional, or a casual user, this list will help you find a device that keeps up with your lifestyle without constant recharging. We’ve also included insights into battery optimization, charging speeds, and value for money to ensure you make an informed decision.

Why Battery Life Matters in 2025

Smartphones in 2025 are more powerful than ever, but increased performance often comes at the cost of battery life. With users spending more time on their devices—streaming, gaming, and multitasking—the need for long-lasting batteries has never been greater. A phone with a 7000mAh+ battery ensures you stay connected throughout the day, even with heavy usage.

Manufacturers are also focusing on fast charging technology, allowing users to recharge their devices quickly. This combination of large batteries and rapid charging is a game-changer for professionals, travelers, and gamers who can’t afford downtime.

Top 10 Smartphones with the Longest Battery Life in India (2025)

1. Samsung Galaxy M63 – Best Overall Battery Life

The Samsung Galaxy M63 leads the pack with a 7000mAh battery, making it one of the best choices for users who need all-day power. Samsung’s One UI optimizations and the efficient Exynos 7 Octa 7904 processor ensure the battery lasts longer, even with heavy usage.

Battery Life: Over 20 hours of web browsing and 18 hours of video playback.
Fast Charging: 25W fast charging support, allowing you to recharge quickly.
Display: 6.71-inch Super AMOLED display for vibrant visuals.
Camera: 64MP quad-camera setup for high-quality photos.
Price: Starting at ₹24,999, offering excellent value for money.

The Galaxy M63 is ideal for users who prioritize battery life without compromising on performance or display quality.

2. Tecno Pova Neo 3 – Best Budget Option

The Tecno Pova Neo 3 is a budget-friendly smartphone with a 7000mAh battery, making it perfect for users who need long battery life without breaking the bank. Powered by the MediaTek Helio G85 processor, it balances performance and efficiency.

Battery Life: Up to 18 hours of web browsing and 15 hours of gaming.
Fast Charging: 18W fast charging for quick top-ups.
Display: 6.82-inch IPS LCD with a 90Hz refresh rate.
Camera: 16MP dual-camera setup for decent photography.
Price: Starting at ₹14,990, making it one of the most affordable options.

This phone is perfect for students and budget-conscious users who need reliable battery life.

3. Asus ROG Phone 7 – Best for Gamers

The Asus ROG Phone 7 is a gaming powerhouse with a 6000mAh battery, designed to handle long gaming sessions without overheating. It features the Snapdragon 8 Gen 2 processor and advanced cooling technology for sustained performance.

Battery Life: Over 14 hours of continuous gaming.
Fast Charging: 65W fast charging for rapid recharges.
Display: 6.78-inch AMOLED with a 165Hz refresh rate.
Camera: 50MP triple-camera setup for high-quality images.
Price: Starting at ₹69,999, offering premium gaming features.

If you’re a gamer, the ROG Phone 7 is the best choice for long battery life and high performance.

4. Vivo X Fold 3 Pro – Best Foldable with Long Battery Life

The Vivo X Fold 3 Pro is a premium foldable smartphone with a 5700mAh battery, offering a unique blend of innovation and endurance. Its Snapdragon 8 Gen 3 processor and optimized software ensure efficient power usage.

Battery Life: Up to 15 hours of mixed usage.
Fast Charging: 80W wired and 50W wireless charging.
Display: 8.03-inch foldable LTPO AMOLED.
Camera: 50MP triple-camera setup for stunning photos.
Price: Starting at ₹159,999, targeting premium users.

This foldable phone is perfect for users who want cutting-edge technology with long battery life.

5. OnePlus 12 – Best Flagship Battery Life

The OnePlus 12 is a flagship smartphone with a 5400mAh battery, offering a balance of performance and endurance. Powered by the Snapdragon 8 Gen 3, it delivers fast and efficient performance.

Battery Life: Over 18 hours of web browsing.
Fast Charging: 100W wired and 50W wireless charging.
Display: 6.82-inch AMOLED with a 120Hz refresh rate.
Camera: 50MP triple-camera setup for professional-grade photos.
Price: Starting at ₹64,999, offering premium features.

The OnePlus 12 is ideal for users who want a flagship experience with long battery life.

6. Realme 13 Pro+ 5G – Best Mid-Range Option

The Realme 13 Pro+ 5G is a mid-range smartphone with a 5200mAh battery, offering a balance of performance and battery life. It features the Snapdragon 7s Gen 2 processor and a vibrant AMOLED display.

Battery Life: Up to 16 hours of web browsing.
Fast Charging: 80W fast charging for quick recharges.
Display: 6.7-inch AMOLED with a 120Hz refresh rate.
Camera: 50MP triple-camera setup for high-quality photos.
Price: Starting at ₹30,999, offering great value.

This phone is perfect for users who want a mid-range device with long battery life.

7. Samsung Galaxy S24 Ultra – Best Premium Option

The Samsung Galaxy S24 Ultra is a premium smartphone with a 5000mAh battery, offering top-tier performance and battery life. It features the Snapdragon 8 Gen 3 processor and a stunning Dynamic AMOLED display.

Battery Life: Up to 14 hours of web browsing.
Fast Charging: 45W wired and 15W wireless charging.
Display: 6.8-inch Dynamic AMOLED with a 120Hz refresh rate.
Camera: 200MP quad-camera setup for professional photography.
Price: Starting at ₹109,999, targeting premium users.

The Galaxy S24 Ultra is ideal for users who want the best of everything, including battery life.

8. Google Pixel 9 Pro XL – Best for Software Optimization

The Google Pixel 9 Pro XL features a 5060mAh battery and is known for its software optimizations that extend battery life. Powered by the Tensor G3 processor, it offers a smooth and efficient experience.

Battery Life: Up to 15 hours of web browsing.
Fast Charging: 30W wired and 23W wireless charging.
Display: 6.7-inch LTPO AMOLED with a 120Hz refresh rate.
Camera: 50MP triple-camera setup for stunning photos.
Price: Starting at ₹124,999, offering premium features.

The Pixel 9 Pro XL is perfect for users who prioritize software optimization and battery efficiency.

9. Xiaomi Redmi Note 13 Pro – Best Budget Gaming Phone

The Xiaomi Redmi Note 13 Pro is a budget-friendly gaming phone with a 5000mAh battery. It features the Snapdragon 7s Gen 2 processor and a high-refresh-rate AMOLED display.

Battery Life: Up to 16 hours of web browsing.
Fast Charging: 67W fast charging for quick recharges.
Display: 6.67-inch AMOLED with a 120Hz refresh rate.
Camera: 200MP triple-camera setup for high-quality photos.
Price: Starting at ₹18,999, offering great value.

This phone is perfect for budget-conscious gamers who need long battery life.

10. Oppo Reno 10 Pro+ – Best for Fast Charging

The Oppo Reno 10 Pro+ features a 4700mAh battery but stands out with its 100W SUPERVOOC fast charging, allowing you to recharge the battery in under 30 minutes. It is powered by the Snapdragon 8+ Gen 1 processor.

Battery Life: Up to 15 hours of web browsing.
Fast Charging: 100W wired charging for ultra-fast recharges.
Display: 6.74-inch AMOLED with a 120Hz refresh rate.
Camera: 50MP triple-camera setup for high-quality photos.
Price: Starting at ₹45,999, offering premium features.

The Oppo Reno 10 Pro+ is ideal for users who prioritize fast charging and long battery life.

How to Choose the Best Battery Life Smartphone for Your Needs

When selecting a smartphone with long battery life, consider the following factors:

Battery Capacity: Look for phones with at least a 5000mAh battery for all-day usage. Devices with 7000mAh or higher are ideal for heavy users.
Fast Charging: Ensure the phone supports fast charging (30W or higher) for quick top-ups.
Processor Efficiency: Phones with efficient processors (e.g., Snapdragon 8 Gen 3, Dimensity 9000) consume less power.
Display Type: AMOLED displays are more power-efficient than LCDs, especially with adaptive refresh rates.
Software Optimization: Brands like Samsung, Google, and OnePlus offer software features that extend battery life.
Price and Value: Balance your budget with the features you need. Mid-range phones often offer the best value for battery life.

Conclusion

In 2025, smartphones with long battery life are essential for users who demand reliability and performance. The Samsung Galaxy M63, Tecno Pova Neo 3, and Asus ROG Phone 7 stand out as the best options for all-day power, gaming, and budget-friendly choices. Whether you’re a gamer, a professional, or a casual user, there’s a phone on this list that will meet your needs.

When choosing a smartphone, consider your usage patterns, budget, and the features that matter most to you. With the right device, you can stay connected and productive without worrying about running out of battery.