Best 6 practical tips for lithium iron phosphate batteries (lifepo4). The lifepo4 battery has not been marketed for a long time. Users in marine,golf carts, industrial, solar energy storage systems, RVs, trailers, campers, medical equipment and equipment need to pay attention to the following matters, which can help you buy lifepo4 batteries , prolong battery life cycle and avoid safety hazards.
1. Pay attention to charging lithium iron phosphate battery
If it is found that the indicator light does not turn green after 10 hours of continuous charging of the lifepo4 battery, it means that the overcharge protection function is faulty, and the charging should be stopped. If the temperature of the battery becomes hot, it should be repaired as soon as possible. More than 8 hours, otherwise the battery will be damaged due to swelling and deformation.
2. Pay attention to the charging frequency of lithium iron phosphate batteries
Because the lifepo4 battery has no memory effect, it can theoretically be charged at any time. The specific charging frequency depends on the use of the lifepo4 battery. When the voltage drops to the battery warning reminder, it needs to be charged as soon as possible. Even if the battery still has a lot of remaining power, then you just charge it in advance, because you don’t really lose “1” charge cycle life, that is, “0.X” times.
3. Pay attention to the discharge of lithium iron phosphate battery
The lifepo4 battery has an overcurrent protection function. When the current of the electrical equipment exceeds the maximum output current of the product, the overcurrent protection circuit action will stop the equipment from working, indicating that the power is insufficient.
4. Note on lithium iron phosphate battery chargers
For the charger of lifepo4 battery, it is best to use the special charger provided by the manufacturer. Do not arbitrarily use other types of chargers or chargers with incompatible charging voltages. If the original charger is broken, it is best to buy the original model of the charger. The original original model is always more suitable and safer.
5. Attention to the environment of lithium iron phosphate battery
The use environment temperature of lifepo4 battery should be suitable, the charging temperature is 0 ℃ ~ 45 ℃, and the discharge temperature is -20 ℃ ~ 60 ℃. It should be in a clean, dry and ventilated environment, avoid contact with corrosive substances, and keep away from fire and heat sources.
6. lithium iron phosphate battery storage attention
When the lifepo4 battery is fully charged, the more its capacity is lost. Therefore, for the lifepo4 lithium battery pack that will be idle, the recommended charging capacity is 40%.
Although there are many precautions for the use of lifepo4 lithium batteries, in the process of actual use, those small mistakes will not cause much impact. Advocating the correct use of lifepo4 lithium batteries can maximize the cycle and safety of lifepo4 lithium batteries.
If you have any questions or corrections about the knowledge of lifepo4 lithium batteries, please leave a message in the comment area, and the engineers of the Keheng lithium battery manufacturer will reply to you within 48 hours.