Can a smaller battery charge a bigger battery?

Can a smaller battery charge a bigger battery?

The battery capacity won’t impact it at all except taking longer to charge. The vast majority of the alternators output is directed to running the vehicle and any accessories. The charge rate on any battery is well below what the battery is rated for.

Is a bigger battery better?

Larger batteries have more reserve capacity. This gives you more time to run accessories like the stereo or lights without the battery running down to the point where it will no longer start the engine.

Does using your phone while it’s charging affect the battery?

People seem to think that using a phone while it charges will have a negative impact on the quality of charge the battery gets. But unless you’re using a low-quality knock-off charger, this is not remotely true. Your battery will charge as expected whether or not you use the device.

Why do cell phone batteries last longer than computers?

If you’re asking why cell phone batteries last longer, one reason is usage habits. You may use a computer for 4 hours straight before it dies, but few people use a cell phone for 4 cumulative hours. Also, computers are more powerful and employ higher-power hardware to get their job done.

Why do phones with removable batteries have to be so thick?

Unlike a sealed battery, a removable battery requires an extra layer of protection to shield it from everyday impact. This adds extra thickness. On a phone where every millimeter counts and can be felt in the hand, there’s little competitive edge to go thicker when everyone is making their phones thinner.

Why don’t phones have removable batteries anymore?

Removable batteries were practical — and limited by old designs and technology — when phones were as thick as a Snickers and weren’t as feature-packed as they are today. In a perfect world, you’d be able to get an iPhone X with a removable battery.