Power lithium batteries and traditional lithium batteries

Compare the difference between power lithium battery and ordinary lithium battery

The difference between power lithium battery and ordinary lithium battery

Power lithium battery refers to the battery that provides power for transportation vehicles, generally compared with small batteries that provide energy for portable electronic devices; and ordinary lithium battery is a kind of lithium metal or lithium alloy as the negative electrode material, using non-aqueous Primary batteries with electrolyte solution, and rechargeable batteries Li-ion batteries and Li-ion polymer batteries are not the same.

The discharge power is different, a 4200mAh power lithium battery can discharge the power in just a few minutes, but the ordinary lithium battery can't do it at all, so the discharge capacity of the ordinary lithium battery is completely incomparable with the power lithium battery. The biggest difference between power lithium battery and ordinary lithium battery is that its discharge power is large and its specific energy is high. Since the power lithium battery is mainly used for vehicle energy supply, it has higher discharge power than ordinary batteries.

Different applications, the batteries that provide driving power for electric vehicles are called power lithium batteries, including traditional lead-acid batteries, nickel-metal hydride batteries and emerging lithium-ion power lithium batteries, which are divided into power type power batteries (hybrid electric vehicles) and Energy-based power batteries (pure electric vehicles); lithium batteries used in consumer electronic products such as mobile phones and notebook computers are generally referred to as lithium batteries to distinguish them from power lithium batteries for electric vehicles.