The pungent smell of a broken cell phone battery is lithium-ion. The smell is very unpleasant because the electrolyte and organic matter in the broken battery are exposed to the air to produce a certain chemical odor. harmful to human body, but this smell is harmless to human body if not exposed for a long time. Don't worry, don't come into prolonged contact with the battery contents, it is corrosive and bad for your health.
External batteryThe battery is in fact a coiled structure. The substance with a peculiar smell is toxic. If you feel unwell, please go to the hospital. examine.
Lithium batteries are generally not allowed to be dismantled because they are very dangerous. In the past, some netizens exploded when trying to disassemble lithium batteries. Fortunately, they immediately evacuatedue when an anomaly has been discovered. before the explosion. No one was hurt.
Mobile power, mobile charger (power bank, bank charger, power bank, urine bag, nanny; English: power bank) is a kind of personal laptop, a portable charger that can store electrical energy by itself and is mainly used for charging portable mobile devices and other consumer electronic products (such as cordless phones). >laptops), especially when there is no external source. power supply occasion from the power source.
The main components include: batteries used for storing electrical energy, circuits to stabilize the output voltage (DC-DC converter) and most mobile power supplies have chargers used as built-in battery charger. .