Six settings that stop mobile games draining your battery

Battery anxiety is real, and most games give you tools to fight it — people just never open the settings menu. The single biggest win is capping the frame rate. If a game offers a 30fps mode, use it for anything that isn't a twitchy shooter. You'll barely notice, and the drain drops noticeably.

Next, screen brightness. Games love to push brightness high, and it's the number one power hog on any phone. Drop it to comfortable rather than maximum, and turn off any in-game 'auto brightness' that overrides your system setting.

Turn off haptics if you don't care about them. That little buzz on every tap uses a motor, and over hours it adds up. Same with high-quality audio effects if you're playing on speaker anyway.

Look for a battery saver or 'lite' graphics preset. Many games hide one that disables particle effects and dynamic shadows. You lose some sparkle and gain a lot of playtime. Finally, close background downloads and updates before a long session — they fight for the same resources.

None of this is dramatic on its own, but stack them together and you can easily add an hour or two to a travel day. Spend five minutes in the settings once, and you're set.