Lithium Manganese Rich (LMR) batteries and Lithium Iron Phosphate (LFP) batteries are two important branches of lithium-ion technology. LMR batteries are being developed for applications requiring higher energy density, such as electric vehicles. LFP batteries are already widely adopted in stationary storage and grid projects due to their safety, long cycle life, and stable performance.

Types of LMR and LFP Batteries

• LMR Batteries: High manganese cathode chemistry, mainly considered for electric mobility.

• LFP Batteries: Available in multiple system designs, from small residential packs (5kWh–30kWh rack battery cabinets) to 100kWh–144kWh air-cooled C&I systems, 215kWh–372kWh liquid-cooled C&I systems, and containerized ESS ranging from 3.35MWh to 5MWh. These configurations allow flexible use across residential, commercial, and utility-scale projects.

Features of LMR and LFP Batteries

• LMR Batteries: High energy density, potential cost advantage due to manganese abundance, but still at an early stage of commercialization.

• LFP Batteries: Long service life (over 8000 cycles), thermal and chemical stability, certifications for global compliance, and modular design for easy scalability.

Applications of LMR and LFP Batteries

• LMR: Seen as a candidate for next-generation EV batteries where higher mileage is required.

• LFP: Already deployed in multiple scenarios, such as residential ESS, industrial backup systems, and utility-scale renewable integration. For example, 3.35MWh and 5MWh containerized systems are increasingly chosen in large solar and wind projects.

Price of LMR and LFP Batteries

The cost of energy storage systems for renewable energy integration depends on several factors, including system capacity, storage duration, battery type, control software, installation conditions, and auxiliary equipment.
Pricing is usually quoted under international trade terms such as EXW, FOB, or CIF, depending on project location and logistics preferences.
For a tailored quotation based on your specific project needs, it's best to consult directly with the supplier.

How to Select LMR or LFP for Your Project?

Choosing between LMR and LFP depends on project requirements. For EV applications requiring higher range, LMR might become a viable option as the technology matures. For stationary energy storage where safety, durability, and proven performance are essential, LFP remains the mainstream solution.

How Long Does LMR and LFP Battery Last?

LMR: Estimated 2000–4000 cycles, with further testing ongoing.

LFP: Proven cycle life of 6000–8000 cycles, often corresponding to 10–15 years of operation in grid-connected projects.

The Supplier of LMR and LFP Batteries

LFP technology is commercially mature and widely available in the market, while LMR is still under development. Many suppliers provide rack batteries (5kWh–30kWh), commercial systems (100kWh–372kWh), and containerized storage (3.35MWh–5MWh) to meet different scale requirements.

Several suppliers, including companies specializing in LFP and containerized ESS solutions, can provide such systems. Dagong ESS is among the manufacturers offering options from small residential units to multi-megawatt containerized systems.