[ GLOSSARY DEFINITION ]
Battery
15W wireless
A 15 W wireless charging rate — the common Qi wireless charging rate on many phones.
Full Definition & Technical Explanation
15 W wireless charging is a power-delivery rate the common Qi wireless charging rate on many phones. Actual speed depends on the charger, cable, and the device's own charging curve, which slows as the battery fills.
See charging wattage and charging speed.
Where 15W wireless Matters
Smartphones
Laptops
Frequently Asked Questions
What is 15W wireless?
A 15 W wireless charging rate — the common Qi wireless charging rate on many phones.
What terms are related to 15W wireless?
Related Battery terms include 240W charging, 50W wireless.