• Your smartphone battery may be dying faster because of daily habits you never realised were damaging it
• Simple battery hacks can help your phone last longer without buying a new device or power bank
• From charging routines to hidden settings, here are 10 practical tips that can stretch your battery life every day

Your battery isn't the problem; your daily habits might be.

You charge your phone overnight and leave mobile data, Bluetooth, and GPS running all day.

Then by 2 p.m., you're already searching for the nearest charging point or begging someone for a power bank.

With Nigeria's unpredictable electricity supply, every percentage matters. And you don't need to buy a new phone to enjoy better battery life.

Some simple habits can make a surprising difference. 

10 battery hacks you should know

1. Stop charging your phone to 100% every time

Many people think charging to 100% is the goal. Lithium-ion batteries generally experience less stress when they spend less time fully charged. Keeping your battery somewhere between around 20% and 80% during normal daily use may help it age more slowly.

2. Heat is your battery's biggest enemy

Heat causes more damage than many people realise. Leaving your phone inside a hot car, under direct sunlight, or gaming while it's charging increases battery stress.

If your phone feels unusually hot, remove the case while charging and allow it to cool before pushing it harder.

3. Lower your screen brightness

Your display is one of the biggest battery consumers. Instead of blasting brightness to maximum, use auto-brightness or reduce it manually whenever possible.

In Nigeria's sunny weather, it's tempting to keep brightness high all day, but every extra percentage costs battery life.

4. Turn off features you're not using

Bluetooth, location, nearby device scanning, NFC, and Wi-Fi searching. If you're not using them, switch them off.

Each one quietly consumes power in the background, even when you don't notice.

Small savings add up.

5. Dark mode actually helps

If your phone has an OLED or AMOLED display, Dark Mode can reduce power consumption because black pixels require less energy.

6. Stop letting apps run wild

Some apps continue refreshing even after you've closed them.

Check your battery settings to see which apps are using the most power.

7. Use battery saver before you reach 10%

Most people wait until their battery is almost dead. Battery Saver reduces background activity, limits syncing, and cuts unnecessary processes before your battery becomes critical.

Switch it on earlier during busy days.

8. Fast charging is great

Fast charging is incredibly convenient.

However, repeated high-speed charging can generate more heat than standard charging, especially with poor-quality chargers.

When you're not in a hurry, a slower charge can be gentler on your battery.

9. Cheap chargers can cost you more

That N2,000 roadside charger may look like a bargain, but poor-quality chargers and cables can deliver unstable power or overheat.

Whenever possible, use the original charger or one from a trusted brand that meets your phone's charging standards.

10. Keep your phone updated

Software updates aren't just about new emojis. Manufacturers often improve battery management, fix bugs, and optimise background processes through updates.

10 iPhone battery hacks every Nigerian user should know

Whether you're a student, remote worker, content creator, entrepreneur or someone who simply can't afford a dead phone in traffic, getting the most from your iPhone battery is survival.

The settings on your iPhone and your charging habits are silently draining your battery life every single day.

TheRadar has compiled 10 practical iPhone battery hacks that are easy to apply and don't require buying a new phone or power bank.