In today's fast-paced digital world, battery life has emerged as a critical consideration for smartphone buyers across India. With increasing reliance on mobile devices for everything from professional communication and social media to entertainment and navigation, users now demand devices that can sustain a full day or more on a single charge. This shift in consumer priorities has prompted manufacturers to innovate with larger batteries, energy-efficient processors, and intelligent software optimizations.
Why Battery Life Matters More Than Ever
Modern smartphone usage patterns have evolved significantly, encompassing prolonged video streaming, intensive gaming sessions, constant messaging, and GPS navigation. These activities drain power rapidly, making battery endurance a top purchasing factor. Consequently, brands are focusing on integrating high-capacity batteries alongside hardware and software enhancements to minimize charging interruptions and enhance user convenience.
Top Smartphones with Extended Battery Life in India
Here is a detailed look at some of the most notable smartphones currently available in the Indian market, renowned for their impressive battery performance based on capacity, efficiency, and real-world usage.
Samsung Galaxy F15 5G
The Samsung Galaxy F15 5G features a 6.6-inch FHD+ display with a 90Hz refresh rate, powered by the MediaTek Dimensity 6100+ chipset. It offers up to 8GB of RAM and 128GB of internal storage, running on Android 14 with One UI 6. Samsung promises four years of Android OS updates and five years of security updates. The device sports a triple rear camera setup with a 50MP main sensor, along with a 13MP front camera. Its standout feature is the massive 6000mAh battery supporting 25W fast charging.
Samsung Galaxy F15 5G Price:
- 4GB+128GB: Rs 12,999
- 6GB+128GB: Rs 14,499
- 8GB+128GB: Rs 15,999
Samsung Galaxy M35 5G
Equipped with a 6.6-inch Super AMOLED FHD+ display offering a 120Hz refresh rate and up to 1000 nits peak brightness, the Samsung Galaxy M35 5G is powered by the Exynos 1380 chipset paired with 8GB of RAM. It includes 256GB of internal storage and features a triple rear camera with a 50MP main sensor, 8MP ultra-wide, and 2MP macro camera, plus a 13MP selfie camera. The device is backed by a 6000mAh battery with 25W fast charging support.
Samsung Galaxy M35 5G Price:
- 8GB+128GB: Rs 21,499
- 8GB+256GB: Rs 24,499
Realme 16 Pro+
Running on the Qualcomm Snapdragon 7 Gen 4 chipset, the Realme 16 Pro+ boasts a 200MP LumaColor Camera and a 3.5× periscope telephoto lens. Available in Master Gold, Master Grey, and Camellia Pink variants, it houses a substantial 7000mAh battery with fast charging and IP69-rated water and dust resistance. The device includes an AirFlow VC Cooling System to prevent overheating and runs Realme UI 7.0 with Flux Engine for enhanced performance.
Realme 16 Pro+ Price:
- 8GB+128GB: Rs 39,999
- 8GB+256GB: Rs 41,999
- 12GB+256GB: Rs 44,999
OnePlus 15R
The OnePlus 15R is powered by the Qualcomm Snapdragon 8 Gen 5 chip, co-developed with the chipmaker, and features a 6.83-inch AMOLED display with 1.5K resolution and a 165Hz refresh rate. It includes a 7400mAh battery and a three-layer cooling system, running OxygenOS 16 on Android 16. The device comes with a 50MP main camera, 12GB of RAM, and storage options up to 512GB.
OnePlus 15R Price:
- 12GB RAM+256GB: Rs 47,999
- 12GB RAM+512GB: Rs 52,999
OnePlus Nord CE 5
Powered by the MediaTek Dimensity 8350 Apex processor, the OnePlus Nord CE 5 boasts a large 7100mAh battery, claimed to last up to 2.5 days on a single charge. It supports 80W SUPERVOOC fast charging, includes Bypass Charging for gaming, and features a Battery Health Engine. The device has a 6.77-inch OLED display with a 120Hz refresh rate, supports Gaming HDR and Ultra HDR, and runs OxygenOS with AI tools. It also offers IP65 certification and expandable storage up to 1TB, with a 50MP Sony LYT-600 main camera.
OnePlus Nord CE 5 Price:
- 8GB+128GB: Rs 24,999
- 8GB+256GB: Rs 26,999
- 12GB+256GB: Rs 32,999
Conclusion
As smartphone usage intensifies, battery life remains a pivotal factor for Indian consumers. Models like the Samsung Galaxy F15 5G, Samsung Galaxy M35 5G, Realme 16 Pro+, OnePlus 15R, and OnePlus Nord CE 5 exemplify the industry's focus on delivering extended endurance through high-capacity batteries and efficient technologies. These devices cater to diverse needs, ensuring users can stay connected and productive without frequent charging hassles.
