Lithium iron phosphate batteries (LiFePO4 or LFP) have many advantages over lead-acid batteries and other lithium batteries. Longer life, maintenance free, extremely safe, light weight, improved discharge and charge efficiency, to name a few. LiFePO4 batteries aren't the cheapest on the market, but because of their long life and maintenance-free, it's the best investment you can make over time.
Super B lithium iron phosphate battery (LiFePO4) can extend its life without active maintenance. Also, the battery doesn't show a memory effect and you can store it for longer due to its low self-discharge rate (<3% per month). Lead-acid batteries require special maintenance. Otherwise, their lifespans will be further shortened.
The battery should be checked regularly after a certain period of use, such as observing whether its appearance is abnormal, measuring whether the voltage of each battery is average, etc.; if the battery is not powered off for a long time, the battery will always be in a charged state, which will make the battery's activity worse. Power outage, UPS also needs to conduct regular discharge tests to keep the battery alive
