Can I mine Monero on my phone while it is charging?

Yes, you can technically mine Monero on some phones while they are charging, if the software or browser service actually supports it. But charging does not make mining safe, efficient, or profitable: mining and charging both create heat, and doing them together can wear out your battery faster.

Why charging changes the picture

Mining makes your phone’s processor do repeated calculations to help secure Monero’s network. That keeps the processor busy instead of letting it rest between everyday tasks.

Charging also produces heat, especially with fast charging or wireless charging. When you combine the two, your phone has more heat to get rid of. Unlike most laptops, phones generally have no fan.

Your phone may respond by:

• Slowing its processor to reduce heat.
• Reducing or pausing charging.
• Dimming the screen or showing a temperature warning.
• Shutting down if it gets too hot.

Being plugged in does not guarantee that your battery stays full. If the charger cannot supply enough power for the phone’s workload, the battery can still drain. You also should not assume the charger bypasses the battery; that depends on your phone’s design and settings.

What this means for your battery

The main concern is sustained heat, not simply being connected to a charger. Modern phones manage charging to prevent overcharging, but that protection does not eliminate battery aging.

Keeping a battery hot and near full charge for long periods can speed up its loss of capacity. That makes overnight mining a poor trade: you may earn very little while shortening the useful life of an expensive device.

A charging limit, if your phone offers one, can reduce time spent at a full charge. It does not solve the heat produced by mining. Battery protection settings are safeguards, not permission to run a hot phone continuously.

Will it earn enough to be worthwhile?

For most phones, probably not. Monero uses RandomX, a mining method designed to favor CPUs—the general-purpose processors inside computers. Phones have CPUs too, but their cooling and memory limits make them less suitable for sustained mining than desktop computers.

Browser mining adds more limits. A mobile browser may slow or suspend a mining page when you switch apps or lock the screen. Plugging in your phone does not necessarily stop that behavior.

Check what a service actually does. A balance labeled “XMR” does not prove your phone is directly mining Monero; some services mine something else and pay you in XMR.

Before trying it, check:

• Fees and the minimum withdrawal amount.
• Whether withdrawals are verifiably working.
• Estimated earnings using a live calculator and your measured mining speed.
• Electricity costs and the potential cost of battery wear.

Avoid services that demand a deposit to unlock your mining earnings.

If you still want a short test

Use only your own phone, keep it supervised, and start with the lowest available mining workload.

• Put it on a hard, uncovered surface with good airflow.
• Never mine while charging under bedding or in direct sunlight.
• Use a reputable, compatible charger and cable.
• Stop if it becomes uncomfortably hot, displays a warning, or repeatedly pauses charging.
• Do not disable thermal protections or use a damaged or swollen battery.

The bottom line

Charging can keep a mining phone powered, but it also adds heat. A brief, supervised experiment may satisfy your curiosity; continuous or overnight mining is usually not worth the battery wear and tiny potential return.