No. A cracked charger or cable is a real shock and fire risk; replace it rather than keep using it.
A cracked charger doesn't fail all at once, it usually keeps working right up until exposed wiring, moisture, or a short causes a spark or a burn. That gap between still working and actually safe is where people get hurt.
The fix here isn't a workaround like tape or careful handling, it's replacing the part for a few dollars before it becomes a bigger problem.
A damaged charger can function normally for weeks and still pose a risk. Cracks let in moisture and dust, and exposed wiring can short unpredictably, sometimes triggering overheating or a small fire, especially if the phone sits on a bed or couch while charging.
Don't wrap a cracked cable in electrical tape and keep using it, that hides the damage without fixing it. Don't use a charger that gets hot on its own, even briefly, with nothing plugged in.
A certified replacement, look for a UL mark or a recognized brand, from an official or reputable retailer costs relatively little compared to the risk. Off-brand chargers sold without safety certification are more often linked to overheating incidents.
Coil cables loosely instead of wrapping them tightly around the brick, unplug by gripping the plug rather than yanking the cord, and avoid bending the cable sharply where it meets the connector, that's the spot that cracks first.
A cracked charger isn't worth the risk it carries. Toss it, buy a certified replacement, and store the new one so it doesn't crack the same way.
Yes, though rare. Exposed wiring or a short circuit inside a damaged charger can generate enough heat to ignite nearby fabric or plastic.
No, tape hides visible damage but doesn't fix exposed wiring underneath. Replace the cable instead.
Look for a UL, CE, or similar safety mark stamped on the charger, and buy from the phone maker or a well-known retailer rather than an unmarked bulk listing.
That's the point that bends most with daily use, especially if it's yanked out by the cord instead of the plug, which weakens the wire strands over time.