why wont my iphone charge

The most common reasons an iPhone won't charge include: a damaged or frayed charging cable, a dirty or obstructed charging port, using an uncertified or incompatible charger, battery health issues, software glitches, and problems with the power source or outlet. To fix it, check and replace the charging accessories if needed, clean the charging port carefully, force restart the iPhone to resolve potential software glitches, try different power outlets, and ensure the software is up to date. If the battery is degraded, a battery replacement may be necessary. Using Apple-certified accessories and avoiding damage and moisture exposure also helps prevent charging problems.