There are two main ways to charge lithium iron phosphate batteries:
1.Constant current constant voltage charging (CCCV): This is the most commonly used charging method. It is divided into two stages:
Constant current charging (CC): At the beginning, the charger charges the battery with a constant current until the battery voltage reaches the set value.
Constant voltage charging (CV): When the voltage reaches the set value, the charger keeps the voltage unchanged and gradually reduces the charging current until the current drops to a very small value, indicating that the battery is fully charged.
2.Pulse charging: This charging method charges the battery through a periodic pulse current, which can reduce the polarization of the battery and improve the charging efficiency.

Why choose constant current constant voltage charging?

• Safe and reliable: This method can avoid overcharging the battery and protect the battery safety.

• High efficiency: The battery can be fully charged quickly.
  

• Extend battery life: A reasonable charging method can extend the service life of the battery.
  

What should I pay attention to when charging lithium iron phosphate batteries?

• Charger selection: Be sure to choose a dedicated charger suitable for lithium iron phosphate batteries and avoid using incompatible chargers.

• Charging environment: When charging, please place the battery in a well-ventilated place and avoid high temperature environment.
  

• Charging time: Do not overcharge. When the battery is fully charged, unplug the charger in time.
  

• Battery maintenance: Check the battery regularly and keep it clean and dry.