Best Battery Mobile Phones Under 40000

Explore our top picks for the best battery mobile phones under 40000 with standout features like processor, display, camera, battery, RAM, and storage. Make an informed choice with our expert reviews for each device that blends standout features with market price. This price list was updated on .

Top 5 Battery Phones Under 40000

Mobile PhonesPrice
Poco F7₹35,999
Realme GT 7₹36,999
Realme GT 7T₹34,999
Realme 16 Pro₹34,999
Oppo F31 Pro Plus₹30,999

₹35,999

Was ₹33,999 2 day(s) ago

4.4/5

(22K Ratings)

Launched: 24 Jun 2025

Battery with Great Gaming

Charging Speed

90W

Battery Capacity

7550mAh

RAM Size

12GB

Qualcomm Snapdragon 8s Gen 4

6.83" | 1.5K AMOLED | 120Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 20MP (Front)

7550mAh | 90Watt | Charger in the box

12GB (LPDDR5X) | 256GB (UFS 4.1)

What the Experts Are Saying?

shot of a hand holding the Poco F7 showing the back on gradient yellow background

The Poco F7 stays true to the flagship killer spirit with a bold design, bright OLED display, excellent performance and 90W fast charging. However, it comes with compromises like a poorly optimised software experience, inconsistent cameras, and a hefty build. If you’re looking for raw performance and gaming is what you do in the sub-Rs 30,000 segment, the Poco F7 is a compelling choice.

Pros

  • Unique design and solid build
  • Great performance
  • Huge battery with fast charging
  • Up to four major Android updates
  • Good for media consumption

Cons

  • Quite Hefty
  • Average cameras
  • Lower than expected battery life
  • Mediocre software experience

₹36,999

Was ₹34,999 2 month(s) ago

Launched: 27 May 2025

Battery with Great Gaming

Charging Speed

120W

Battery Capacity

7000mAh

RAM Type

LPDDR5X

MediaTek Dimensity 9400e

6.78" | 1.5K AMOLED | 120Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 50MP (Telephoto) | 32MP (Front)

7000mAh | 120Watt | Charger in the box

8GB (LPDDR5X) | 256GB (UFS 4.0)

What the Experts Are Saying?

The Realme GT 7 packs the right goodies like a high-end chipset, all-around cameras, a pretty good battery life with really fast charging speeds. If we’re to nitpick, thermal management and ultrawide shots could have been better but that’s asking too much from an otherwise well-packaged phone in the segment.

Pros

  • Premium design with IP69 rating
  • Sharp LTPO AMOLED screen
  • Flagship-level performance
  • Balanced all around camera
  • Long battery life and fast charging
  • Extended update promise

Cons

  • Bulky and thick form factor
  • Thermal management can be improved

₹34,999

Was ₹27,999 10 day(s) ago

Launched: 27 May 2025

Recommended for Battery

Charging Speed

120W

Battery Capacity

7000mAh

MediaTek Dimensity 8400 Max

6.8" | 1.5K AMOLED | 120Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 32MP (Front)

7000mAh | 120Watt | Charger in the box

8GB (LPDDR5X) | 256GB (UFS 4.0)

What the Experts Are Saying?

The Realme GT 7T is a performance-centric phone, with a responsive display, big SiC battery and pretty quick charging. The design also looks quite good but the phone can get warm easily during demanding tasks. While the main camera is quite good, if you want superior imaging, you may be hard-pressed to look at better options in the segment

Pros

  • Vibrant AMOLED screen
  • Solid performance for the price
  • Consistent main camera shots
  • Massive battery life with super fast charging

Cons

  • Display protection and build could be better
  • Bad Thermals
  • Software bloat exists

₹34,999

Lowest price since launch

4.5/5

(1K Ratings)

Launched: 06 Jan 2026

Battery with Great Camera

Charging Speed

80W

Battery Capacity

7000mAh

Camera Stabilization

Hybrid Stabilization

MediaTek Dimensity 7300 Max

6.78" | 1.5K AMOLED | 144Hz

200MP (Wide-angle) | 8MP (Ultra-wide) | 50MP (Front)

7000mAh | 80Watt | Charger in the box

8GB (LPDDR4X) | 128GB (UFS 3.1)

What the Experts Are Saying?

Realme 16 Pro in hand design showcased

The Realme 16 Pro impresses with excellent battery life, a bright and immersive AMOLED display and a comfortable design that works well for everyday usage. Performance is generally smooth but definitely not the best in the segment and shows occasional slowdowns under heavy loads. The 200 MP camera delivers decent daylight results but struggles with noise and colour inconsistency at night. Overall, it's a solid mid-ranger than excels in endurance, with a few noticeable compromises.

Pros

  • Stunning, bright display
  • Outstanding battery
  • Decent daylight shots
  • Satisfactory design and in-hand feel

Cons

  • Underwhelming low light shots
  • Strange bugs in the UI
  • Average performance

Was ₹26,200 1 month(s) ago

4.4/5

(353 Ratings)

Launched: 15 Sep 2025

Recommended for Battery

Charging Speed

80W

Battery Capacity

7000mAh

Qualcomm Snapdragon 7 Gen 3

6.79" | FHD+ AMOLED | 120Hz

50MP (Wide-angle) | 2MP (Monochrome) | 32MP (Front)

7000mAh | 80Watt | Charger in the box

8GB (LPDDR4X) | 256GB (UFS 3.1)

What the Experts Are Saying?

The Oppo F31 Pro Plus is a great phone for multimedia. It packs a large, hi-res colour-rich screen, which is also very smooth. There’s also a huge battery, with fast charging support. But that’s all it packs. Beyond that, the chipset and camera here is something that you might usually see in phones under Rs 20,000. So, this one is an easy option to avoid.

Pros

  • Attractive design with IP69 rating
  • Big AMOLED display
  • Huge battery and fast charging

Cons

  • Subpar cameras
  • Underperforming processor for the price
  • Bloatware exists across OS
  • Software support runs short

₹31,899

Lowest price since launch

Launched: 02 Apr 2026

Recommended for Battery

Charging Speed

60W

Battery Capacity

7000mAh

MediaTek Dimensity 6400 Turbo

6.57" | FHD+ AMOLED | 120Hz

50MP (Wide-angle) | 2MP (Monochrome) | 50MP (Front)

7000mAh | 60Watt | Charger in the box

8GB (LPDDR4X) | 128GB (UFS 2.2)

What the Experts Are Saying?

shot of the Realme 16 5G placed on a desk in front of a large mirror and greenish teal background

Realme 16 5G gets the basics right with an excellent display, long battery life, and smooth software experience. However, it doesn't feel like the complete package, as performance is decent at best, cameras are inconsistent, and the absence of an ultra-wide lens is hard to ignore. At a launch price of Rs 31,999, the Realme 16 is enough to make you glance but not open your wallet.

Pros

  • Excellent battery life
  • Sharp and responsive AMOLED panel
  • Lightweight and comfortable
  • Clean Realme UI

Cons

  • Cameras not up to the mark
  • Average performance

₹37,999

Lowest price since launch

Launched: 02 Apr 2026

Recommended for Battery

Charging Speed

90W

Battery Capacity

7000mAh

MediaTek Dimensity 7360 Turbo

6.83" | 1.5K AMOLED | 120Hz

200MP (Wide-angle) | 8MP (Ultra-wide) | 50MP (Front)

7000mAh | 90Watt | Charger in the box

8GB (LPDDR5) | 128GB (UFS 3.1)

₹31,999

Lowest price since launch

Launched: 17 Mar 2026

Battery with Great Gaming

Charging Speed

100W

Battery Capacity

6500mAh

RAM Type

LPDDR5X

MediaTek Dimensity 8500-Ultra

6.59" | 1.5K AMOLED | 120Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 20MP (Front)

6500mAh | 100Watt | Charger in the box

8GB (LPDDR5X) | 256GB (UFS 4.1)

What the Experts Are Saying?

shot of a hand holding the Poco X8 Pro in front of a gradient red background with a light source

The Poco X8 Pro continues the series tradition of delivering exceptional performance but with some much-needed upgrades. It now comes in an aluminium and glass chassis, with a water-resistant build, stunning display, large vapour chamber, improved HyperOS 3 experience and 100W fast charging. While the cameras are a let-down, it was never a highlight of this Poco series. So, if gaming is all that you crave, the Poco X8 Pro wouldn't be a let down for you.

Pros

  • Compact glass and metal design
  • Sharp and smooth AMOLED screen
  • Great gaming performance
  • Reliable battery life with fast charging
  • Improved software experience

Cons

  • Cameras are average at best
  • Multiple bloatware apps

Lowest price since launch

Launched: 13 Apr 2026

Recommended for Battery

Charging Speed

90W

Battery Capacity

6500mAh

Reverse Charging

Supported

Qualcomm Snapdragon 7s Gen 4

6.78" | 1.5K AMOLED | 144Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 13MP (Front)

6500mAh | 90Watt | Charger in the box

8GB (LPDDR5) | 128GB (UFS 2.2)

What the Experts Are Saying?

Infinix-Note-60-Pro-Featured-Image

The Infinix Note 60 Pro is a capable mid-range phone that gets more right than wrong. Its display is genuinely good, the 6,500mAh battery lasts a day easily, and the phone handles everyday tasks with decent gaming performance. The Active Matrix Display is a fun addition, and the stereo speakers make media consumption enjoyable. However, the camera needs major improvements, and the iPhone 17 Pro-inspired design may not appeal to everyone. At Rs 31,999, it is a well-rounded phone that holds its own in a competitive segment, provided you know what you're signing up for.

Pros

  • Excellent smooth display
  • Strong battery life with fast charging
  • Decent performance for the price
  • Lightweight and comfortable to hold
  • Feature-rich software

Cons

  • Struggles in demanding games
  • Average cameras
  • Only IP64 rating

Was ₹34,449 1 month(s) ago

Launched: 29 Jan 2026

Battery with Great Display

Charging Speed

100W

Battery Capacity

6500mAh

Peak Brightness

3200 nits

Qualcomm Snapdragon 7s Gen 4

6.83" | 1.5K AMOLED | 120Hz

200MP (Wide-angle) | 8MP (Ultra-wide) | 32MP (Front)

6500mAh | 100Watt | Charger in the box

8GB (LPDDR4X) | 256GB (UFS 2.2)

What the Experts Are Saying?

The Xiaomi Redmi Note 15 Pro Plus is a good offering, featuring a stunning display which is perfect for binge-watching content. The Dolby Atmos-tuned stereo speakers add further charm to the experience and the phone can easily last more than a day with its large battery. It can even withstand a drop in the water and the display protection is excellent. However, the cameras and the software experience are nowhere near the best in this category. It is a good phone, but stuck in the wrong segment, since there are better options available.

Pros

  • Rich and vivid display
  • Solid durability
  • Main camera takes detailed photos
  • Dolby Atmos-tuned speakers
  • Large all-day battery
  • Super-fast charging

Cons

  • Below average performance
  • Ultrawide camera is just okay
  • Night time photos appear soft
  • Features multiple bloatware apps
  • Pricing could be better

Slightly extra 💸 but seriously worth it 😍

Lowest price since launch

Launched: 17 Mar 2026

MediaTek Dimensity 9500s

6.83" | 1.5K AMOLED | 120Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 20MP (Front)

9000mAh | 100Watt | Charger in the box

12GB (LPDDR5X Ultra) | 256GB (UFS 4.1)

Was ₹38,974 1 month(s) ago

Launched: 07 Apr 2026

Qualcomm Snapdragon 8s Gen 4

6.78" | 1.5K AMOLED | 165Hz

50MP (Wide-angle) | 8MP (Ultra-wide) | 32MP (Front)

9000mAh | 80Watt | Charger in the box

8GB (LPDDR5X) | 256GB (UFS 4.1)

Upcoming Phones Under 40000

Expert Reviews of Battery Mobile Phones Under 40000

Compare Battery Mobile Phones Under 40000

Battery Mobile Phones Under 40000 Key Highlights

Top 5 PicksPoco F7, Realme GT 7, Realme GT 7T, Realme 16 Pro, Oppo F31 Pro Plus
Best BatteryPoco F7, Realme GT 7, Realme GT 7T, Realme 16 Pro, Oppo F31 Pro Plus, Realme 16 5G, Vivo V70 FE, Poco X8 Pro, Infinix Note 60 Pro, Redmi Note 15 Pro Plus