1. Lifepo4 battery cells have energy type, power type and high rate type, are suitable for lead-acid replacement, photovoltaic energy storage, residential energy storage, portable power supply, light vehicles, UPS of data center and other occasions.
2. Lifepo4 battery vs lithium ion:
Lifepo4 cylindrical cell generally refers to a secondary battery (rechargeable battery) that relies on lithium ions between the positive electrode and the negative electrode. During the charge and discharge process, Li + is built and deodded between two electrodes; LFP battery is specifically referred to a lithium ion battery in lithium iron phosphate as a positive material, except for lithium iron phosphate batteries, the lifepo lithium battery also includes a lithium cobalt organte, a ternary battery, etc. In contrast, the lifepo battery energy density is slightly lower than the lithium cobaltate battery and the ternary battery, but has longer life, higher safety, no pollution, and low price, currently widely used in the new energy vehicle applications.
3.Lifepo4 cell voltage chart:
Including charging maps and discharge maps, charging is charged with the given current to the battery, the lifepo4 cell voltage gradually increases as time goes by, after the upper limit voltage is reached, the charging is completed; the time or the charging capacity is an X-axis, voltage change value The chart made for the Y-axis is charging. The discharge is discharged by the given current, and the voltage gradually decreases as time goes by. After the lower limit voltage is reached, the discharge is completed; with the time or discharge capacity of the X-axis, the chart of the voltage change value is the Y-axis is Discharge. In addition, during the process of charging and discharging of battery, voltage variation is very gentle, which means a relatively stable discharge platform.