Battery and power terms your technician uses when diagnosing a phone that won’t charge, dies too fast, or won’t turn on.
Battery Health
A percentage showing how much capacity your battery retains versus when it was new. Below 80% means significant degradation — replacement recommended.
Battery Cycle
One complete charge-discharge cycle. Most phone batteries are rated for 300–500 cycles before noticeable degradation. Heavy users can hit this within 18 months.
Charging Port
The physical connector — USB-C, Lightning, or Micro-USB — used to charge your phone. Ports fail from lint, physical damage, or corrosion.
Power IC
The chip on the logic board managing power distribution. A faulty Power IC causes no charging, no power-on, or abnormal battery drain.
Further reading
- iPhone Battery Draining Fast in Singapore? — causes and fixes in Singapore’s tropical climate
- Phone Repair vs Replacement: Cost Decision Guide — when a battery replacement is worth it
Battery dying fast or phone not charging? BreakFixNow replaces phone batteries in 30–45 minutes. 90-day warranty, no fix no fee.