LFP
A lithium-ion battery cathode material technology centered on lithium iron phosphate with an olivine structure. It features high thermal stability, long cycle life and relatively low cost, but comparatively low energy density.
Timeline (last 90 days)
Jackery began introducing the LFP battery technology route into its portable power stations in 2023.
The cathode material of an LFP battery is lithium iron phosphate, which has an olivine structure and thermal stability significantly better than that of NCM/NCA, making it less prone to thermal runaway under abuse conditions such as overcharging, nail penetration, and crushing.
The flat voltage plateau of LFP batteries (about 3.2V) makes state-of-charge estimation difficult, requiring more refined BMS algorithms.
All Facts (3)
Jackery began introducing the LFP battery technology route into its portable power stations in 2023.
50%UnverifiedThe cathode material of an LFP battery is lithium iron phosphate, which has an olivine structure and thermal stability significantly better than that of NCM/NCA, making it less prone to thermal runaway under abuse conditions such as overcharging, nail penetration, and crushing.
50%UnverifiedThe flat voltage plateau of LFP batteries (about 3.2V) makes state-of-charge estimation difficult, requiring more refined BMS algorithms.
50%