What does the 1c lithium iron phosphate battery discharge meter mean?

The specific charging and discharging current of the Pacific Automotive Network is related to the capacity of the lithium battery. Lithium battery has a rated capacity, which is Ch. For example, if a battery has a rated capacity of 1000 mAh, then C = 1000 mA, the charge and discharge current of 0.5 C should be 500mA; the charge and discharge current of 1 C should be 1000 mA.

The specific charge and discharge current is related to the capacity of the lithium battery. The lithium battery has a nominal capacity, which is Ch.

For example, if a battery has a nominal capacity of 1000 mAh, then C = 1000 mA, the charge and discharge current of 0.5 C should be 500 mA; the charge and discharge current of 1 C should be 1000 mA.

The charge and discharge standard for lithium battery capacity is 0.2C. It is best not to charge more than 0.5C for finished lithium batteries of capa typequoted.

The battery charging current depends on the C number of the battery. If it is 8C, it is better not to charge more than 6C, and if it is 12C, it is better not to charge. more than 10C.

Detailed information:

Once the lithium battery cell is overcharged at a voltage above 4.2 V, will start to produce side effects. The higher the overload voltage, the higher the risk. Once the lithium battery cell voltage is higher than 4.2V, the number of lithium atoms remaining in the positive electrode material is less than half. At this point, the storage cells often collapse, causing a permanent loss of battery capacity.

If charging continues, since the storage compartment of the negative electrode has been filled with lithium atoms, subsequent lithium metal will accumulate at thesurface of the negative electrode material. These lithium atoms will grow dendrites from the surface of the negative electrode towards the lithium ions. These lithium metal crystals will pass through the separator and short circuit the positive and negative electrodes.

Calorific value of 42998kJ. Lithium battery is a type of battery that uses lithium metal or lithium alloy as the negative electrode material and uses non-aqueous electrolyte solution. Caloric value is also called caloric value or caloric value. In fuel chemistry, an important indicator of fuel quality. Amount of heat released when a unit mass or volume of fuel is completely burned. The discharge calorific value of a 1 kg lithium battery is 42998 kJ.