Lithium iron manganese phosphate, as a positive electrode material for power batteries, can enhance the energy density and range of the batteries, balance the cycle stability and safety, and reduce costs. Suitable for electric vehicles, energy storage stations, etc., it meets the requirements of high capacity and long lifespan, promotes the development of new energy industries, balances performance and economy, is an important choice for replacing traditional materials, and helps with energy transformation and sustainable development.
Core Technologies and Characteristics
Higher energy density (the most crucial advantage)
Principle: The addition of manganese element increases the positive electrode voltage platform of the battery from~3.2V of LFP to~3.8-4.1V.
Result: Under the same volume or weight, LMFP batteries can store 15% -20% more energy than traditional LFP batteries. This means that under the same power demand, the battery pack can be made smaller, lighter, or provide longer range in the same volume.
Excellent security performance
Inheriting the olivine crystal structure of LFP batteries, this structure is very stable and is not easily decomposed, burned, or exploded even under extreme conditions such as high temperature, overcharging, or puncture (with extremely low risk of thermal runaway). Its safety is at the same top-level level as LFP batteries, far higher than ternary lithium batteries (NMC/NCA).
Long cycle life
Thanks to its stable chemical structure, this LMFP battery supports a cycle life of over 4000 cycles (typically based on an 80% capacity retention rate). This means that the battery has a very long lifespan and is suitable for scenarios that require frequent charging and discharging, reducing the overall cost of use throughout its lifecycle.
Excellent performance
High rate discharge: Supports 3C continuous discharge and 5C pulse discharge, providing powerful instantaneous power to meet the needs of vehicle acceleration, climbing and other working conditions.
Wide temperature range operation: It has good high and low temperature performance, with a charging temperature range of 0 ° C~55 ° C and a discharging temperature range of -20 ° C~65 ° C, and can adapt to various climatic environments.
Environmental protection and cost-effectiveness
Cobalt free and nickel free: The positive electrode material does not contain expensive and controversial metals such as cobalt (Co) and nickel (Ni) in the supply chain, making the material cost lower and more environmentally friendly.
Compatible with LFP production lines: The production process is similar to that of LFP batteries, making it easy to scale up production and having great potential for cost control.
Main application areas
This high-energy density and high safety battery is an ideal choice for the following applications:
Electric vehicles (EVs): Especially passenger cars, commercial vehicles, and buses that have high requirements for safety and range.
Electric two/three wheelers: Light vehicles are highly sensitive to the energy density and weight of batteries, and LMFP is the perfect upgrade solution.
Energy storage system (ESS): including household energy storage, industrial and commercial energy storage, and large-scale grid energy storage, its requirements for long life and high safety are highly matched with the characteristics of LMFP.
Special vehicles and equipment: such as forklifts, AGVs (Automated Guided Vehicles), cleaning equipment, construction machinery, etc.
Backup power supply (UPS): replaces traditional lead-acid batteries, providing longer backup time and smaller size.
