Best Phones With Long-Lasting Batteries Reviewed in 2025

In 2025, smartphones are more than just communication tools—they're lifelines for work, gaming, streaming, and everything in between. But nothing kills the vibe like a dead battery mid-day. If you're tired of hunting for outlets, it's time to invest in a phone that goes the distance. We've scoured the latest reviews and lab tests to bring you the best phones with long-lasting batteries in 2025. These picks aren't just about big mAh counts; they've been rigorously tested for real-world endurance, from heavy browsing to intense gaming sessions. Whether you're a power user or just need all-day reliability, there's a champ here for you.

Why Battery Life Matters More Than Ever in 2025

Gone are the days when "all-day battery" was a buzzword. With AI features, 5G demands, and always-on displays, modern phones chew through power faster than ever. According to recent stats, the average user spends over five hours daily on their device—translating to a need for at least 10-12 hours of screen-on time. In 2025, advancements like efficient chipsets (think Snapdragon 8 Elite) and optimized software have pushed battery life to new heights, with some models lasting up to two full days on moderate use.

Factors like battery capacity, processor efficiency, and charging speeds all play a role. Look for at least 5,000mAh batteries and 45W+ fast charging to minimize downtime. Below, we review the top performers based on independent tests from sites like Tom's Guide, PhoneArena, and GSMArena, focusing on endurance, features, and value.

Top 7 Phones with the Best Battery Life in 2025: In-Depth Reviews

We've ranked these based on average battery test results (e.g., web browsing, video playback, and gaming loops), real-world usage, and overall bang for your buck. Prices are approximate as of October 2025.

1. Vivo X200 Ultra: The Unmatched Endurance King

If battery life is your sole priority, the Vivo X200 Ultra reigns supreme. Packing a massive 6,000mAh battery, it crushed PhoneArena's tests with over 20 hours of mixed usage—beating even its sibling, the X200 Pro. In real-world scenarios, expect 9+ hours of screen-on time for heavy users, thanks to Vivo's efficient Dimensity 9400 chipset and adaptive refresh rates.

Pros:

• Blazing 90W Flash Charge: Full top-up in under 50 minutes.
• Stellar 200MP camera system for pro-level photos.
• Vibrant 6.78-inch AMOLED display with 120Hz smoothness.

Cons:

• Limited U.S. availability; best for international buyers.
• Software bloat in Funtouch OS.

Price: $1,099 | Best For: Photographers who hate charging.

2. Asus ROG Phone 9 Pro: Gamer's Dream Battery Beast

Gamers, rejoice—the Asus ROG Phone 9 Pro delivers marathon sessions with its 5,800mAh battery and Snapdragon 8 Elite optimizations. Lab tests clocked it at 20+ hours of gameplay and video playback, making it a top pick for extended Fortnite raids or Genshin Impact binges.

Pros:

• Dedicated gaming triggers and RGB lighting for immersion.
• 65W wired + 15W wireless charging.
• IP68 water resistance—rare for gaming phones.

Cons:

• Bulky design (9.5mm thick) isn't pocket-friendly.
• Mediocre cameras for non-gaming shots.

Price: $1,199 | Best For: Mobile esports pros.

3. OnePlus 13: Balanced Powerhouse with Epic Stamina

The OnePlus 13 strikes a perfect balance, squeezing nearly 19 hours from its 6,000mAh battery in browsing and streaming tests. OxygenOS 15 keeps things snappy with AI tweaks that extend runtime, and 100W charging gets you back to 100% in 25 minutes.

Pros:

• Gorgeous 6.82-inch LTPO AMOLED with Dolby Vision.
• Hasselblad-tuned triple cameras for vibrant shots.
• Clean, bloat-free software experience.

Cons:

• No expandable storage.
• Speakers could be louder.

Price: $899 | Best For: Everyday multitaskers.

4. Samsung Galaxy S25 Ultra: Flagship Reliability Redefined

Samsung's Galaxy S25 Ultra continues the S-series legacy with a 5,000mAh battery that lasts 17+ hours in Tom's Guide tests—enough for a full day of 5G streaming and editing. The Snapdragon 8 Elite and One UI 7 optimizations shine here, with adaptive battery learning.

Pros:

• S Pen support for productivity.
• 200MP main camera with 5x optical zoom.
• 45W charging + reverse wireless.

Cons:

• Pricey for what it offers over the S25 Plus.
• Heavier than competitors at 233g.

Price: $1,299 | Best For: Android loyalists and creators.

5. iPhone 17 Pro Max: Apple's Efficiency Masterclass

Apple doesn't chase battery size, but the iPhone 17 Pro Max (with rumored 4,685mAh equivalent) delivers 17-18 hours via the A19 Pro chip's wizardry. Expect 1.5 days of mixed use, bolstered by iOS 19's smart power management.

Pros:

• Seamless ecosystem integration (AirPods, Watch).
• ProRes video and 48MP ultra-wide camera.
• MagSafe wireless charging at 25W.

Cons:

• No fast charging beyond 30W wired.
• Locked to Apple's walled garden.

Price: $1,199 | Best For: iOS fans prioritizing polish.

6. Motorola Moto G Power (2025): Budget Battery Champ

Under $300, the Moto G Power (2025) punches way above its weight with a 5,000mAh battery lasting 14+ hours in tests—ideal for budget users. MediaTek Dimensity 7020 keeps it efficient without skimping on basics.

Pros:

• 30W turbo charging for quick boosts.
• 6.7-inch 120Hz LCD that's punchy for the price.
• Expandable storage up to 1TB.

Cons:

• Cameras are average in low light.
• Plastic build feels cheap.

Price: $299 | Best For: Value seekers.

7. Google Pixel 9 Pro XL: AI-Smarts Meet Longevity

Google's Pixel 9 Pro XL leverages Tensor G4 and AI optimizations for 16+ hours of battery life, shining in adaptive scenarios like auto-brightness tweaks.

Pros:

• Best-in-class computational photography.
• Seven years of updates for longevity.
• Clean Android 15 with Gemini AI.

Cons:

• Charging tops at 37W.
• Occasional overheating during 4K video.

Price: $1,099 | Best For: Photography enthusiasts.

Quick Comparison: Battery Life at a Glance

Endurance based on aggregated tests from PhoneArena, Tom's Guide, and Android Authority.

How We Tested and What to Consider Before Buying

Our reviews draw from standardized benchmarks like PCMark Work 3.0 and real-world loops (web surfing at 150 nits, 4K video at full volume). We prioritize phones with at least 14 hours of mixed use. When choosing, factor in your habits: Gamers need cooling tech, while commuters want ultra-fast charging.

Pro Tip: Enable battery saver modes, dim screens, and close background apps to squeeze extra hours.

Charge Ahead with Confidence

In 2025, the best phones with long-lasting batteries prove you don't have to sacrifice features for endurance. For sheer staying power, grab the Vivo X200 Ultra or Asus ROG Phone 9 Pro. Budget hunters? The Moto G Power (2025) won't disappoint. Whichever you pick, these devices ensure you're powered through the hustle.