Top 5 Power-Efficient Smartphones in 2025: If you want to purchase a phone for yourself or your family members and your major concern is battery life, then definitely you should read this article till the end, because here I have provided a list of top 5 power-efficient smartphones in 2025. Here I will not only give phone names and their prices but also give the indep review on their features.

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1. Samsung Galaxy M55 Ultra

The first phone in my list is Samsung Galaxy M55 Ultra. This phone comes with 6000 mAh battery that lasts for 2 days easily and offers 10 to 12 hours of screen-on time. You can easily charge this phone with 25W wired fast charging — you can charge this phone in 75 minutes. This phone is powered by an Exynos chipset that is a Samsung UN chipset that gives really amazing performance. You can get this phone in India at a price point of ₹26,899.

2. Redmi Note 14 Pro Max

The second phone in my list is Redmi Note 14 Pro Max. This phone also comes with 6000 mAh long-lasting battery that easily lasts for 2 days on moderate use. You get well to 14 hours of screen-on time with this phone, and to charge this phone you get 210W wired charging support that charges this phone in just 10 minutes. Moreover, you get a 200 MP camera and high-performance Snapdragon chipset in this phone, and you can get its 8GB + 128GB internal storage variant at just ₹32,990.

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3. ASUS ROG Phone 9

The next phone in my list is ASUS ROG Phone 9. This phone comes with 5800 mAh battery, and that battery easily lasts for one day after heavy use and gives screen time of 12 to 14 hours easily. You can quickly charge its battery with 65W fast charger — it takes only 40 minutes to charge this phone fully. This phone is especially made for gamers, and it also comes with advanced cooling system that helps in maintaining battery life during extended gaming sessions. You can get this phone at a price point of ₹84,990.

4. iQOO 13

iQOO 13 is also a gamer-friendly phone, and it comes with 6150 mAh battery that provides battery backup of up to 2 days easily, and you can get 13 to 15 hours of screen-on time. It is also equipped with 120W wired fast charger that quickly charges the phone in just 25 minutes. You can purchase this phone at just ₹54,999.

5. OnePlus 13

Finally, OnePlus 13 is the last phone of our list, and it is equipped with 6000 mAh battery that easily provides battery backup of 1.5 to 2 days. The best part is it comes with 100W fast charging support that quickly charges this phone in just 30 minutes. However, you can also use 50W wireless charging. This phone is also well-optimised for battery life using Oxygen OS. The price of OnePlus 13 in India starts at ₹62,410.