One of the biggest complaints about Samsung’s foldable smartphones is battery life and charging speeds. Samsung has addressed these issues with the Galaxy Z Flip 4 and the Galaxy Z Fold 4. The Galaxy Z Flip 4 comes with a larger battery (3700mAh) and faster charging (25W), while both units benefit from the more energy-efficient Snapdragon 8+ Gen 1 processor.
a New video from YouTuber TechDroider Demonstrates the battery life of the Galaxy Z Flip 4 and Galaxy Z Fold 4 (4400 mAh). These phones are against Samsung. She owns the Galaxy S22 Ultra (5000 mAh), the Apple iPhone 13 Pro Max (4352 mAh), the OnePlus 10 Pro (5000 mAh) and the Xiaomi 12S Ultra (4,860 mAh). Surprisingly, the Galaxy Z Flip 4 and Galaxy Z Fold 4 outperform the Galaxy S22 Ultra despite the lower battery capacity.
Battery life results Galaxy Z Flip 4, Galaxy Z Fold 4
In a test that puts phones through games, web browsing and social media apps, the Galaxy S22 Ultra was the first phone to die. It lasted 8 hours and 56 minutes on a single charge and the temperature was about 50.4 degrees Celsius. The Galaxy Z Flip 4 It lasted 9 hours and 4 minutes and its temperature was 42 degrees Celsius. The Galaxy Z Fold 4 I was able to last 9 hours and 18 minutes on a single charge. The temperature was about 39.7 degrees Celsius.
Both new foldable phones lasted longer and were cooler than Galaxy S22 Ultra. Here’s how: The new power-efficient Snapdragon 8+ Gen 1 chipset Compared to Snapdragon 8 Gen 1. in TSMC 4nm process looks much better than Samsung foundry 4nm process.
The OnePlus 10 Pro lasted just 1 minute longer than the Galaxy Z Fold 4, but was hotter (45 °C). The Xiaomi 12S Ultra, which uses a Snapdragon 8+ Gen 1 processor, lasted 9 hours and 38 minutes on a single charge, but was just as hot (44.1°C) as the OnePlus 10 Pro. The iPhone 13 Pro Max had the best battery life with a run time of 10 hours 35 minutes, but was slightly hotter (40.5°C) than the Galaxy Z Fold 4.
SamsungGalaxy Z Fold 4