The 2170 and 1865 cylindrical batteries provide high capacity and
high power for the future electrification market, and the 46-series, with over five times
the energy of conventional batteries, leads innovation in battery technology.
Cylindrical
Core Competitive
The high-energy, high-safety 46-Series battery combines High-Ni NCMA materials with structural innovations to deliver superior energy density and outstanding safety. With variable cell heights, it offers customized solutions for diverse customer needs while strengthening competitiveness in the EV market.
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Features a versatile range of battery solutions(High energy, high power, and long cycle life)
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Maximized safety
Multi-Safety Management
System for Maximum Protection -
Innovative technology in Materials & Process
Overwhelming battery performance
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Features a versatile range of battery solutions
Delivering customized battery solutions with diverse product
line-ups, featuring a standardized 46mm diameter base with
varying heights.
5X
6X
8X
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Stable Performance
Ensuring stable quality and performance despite high
energy density through the unique structural innovation
of the 46-Series batteries.
Structural
Robustness
Effective
Cooling
Directional
Venting
No
T/P -
High Energy
Providing high energy by applying four-component
High-Ni NCMA and high-efficiency silicon, along with
a larger form factor size.
Capacity
Price
Perfor-
mance
Safety
Core Technology
Tabless
Innovative tab-less jelly roll design minimizes resistance while maximizing power output
Dry Electrode Process
LG Energy Solution is revolutionizing battery production by commercializing the dry electrode process, lowering processing costs while enhancing performance.
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Dry Mixing
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Solid Power Formation
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Solid Power Coating
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Roll Pressing
Technological Advancements
By utilizing cutting-edge material technology—such as high-performance NCMA cathodes and high-efficiency silicon anodes— LG Energy Solution delivers superior battery performance with high energy density, extended driving range, and long-lasting battery life. Next-level performance that drives EV competitiveness.
High Performance NCMA Cathodes
Reduced phase transition
Maintaining safety at high energy density
Micro-crack prevention
Achieving high performance by blending radially aligned poly crystal with single crystal
Highly Efficient Silicon Anodes
Longer lifespan and lower expansioncompared to
SiO and mechanically milled Si/C
CAS(Cell Array Structure)
Optimized CAS structure for 46-series batteries maximizes structural rigidity, enhances cooling efficiency, and ensures superior safety.
Production Sites
LG Energy Solution has established large-scale production bases in Korea, North America, China, Poland, and Indonesia, ensuring flexible and timely battery supply tailored to customer needs in each region.
Core Competitive
Building on high capacity, high power, and leadership in cylindrical battery technology, LG Energy Solution drives innovation with the 46-Series—the game changer in cylindrical batteries.
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Optimized for high energy density
-
Various
Applications -
Offers exceptional flexibility in module pack designs
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High Safety
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Optimized for high energy density
Achieving high energy density by applying high-nickel and
high-efficiency silicon.
800+Wh/L
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Designed to meet diverse application needs
A one-battery solution adaptable to various applications, from LEVs and
EVs requiring medium output to power tools demanding high output.
Diverse Battery Line-ups
-
Offers exceptional flexibility in
module pack designsSmall form factors enable module and pack
design optimization tailored to customer needs.Size (L x W x H)
210x130x80mm
0.9kWh
7S7P
510x320x90mm
5.0kWh
7S40P / 14S20P
640x550x90mm
10.0kWh
14S40P / 28S20P
Core Technology
Technological Advancements
By utilizing cutting-edge material technology—such as high-performance NCMA cathodes and high-efficiency silicon anodes— LG Energy Solution delivers superior battery performance with high energy density, extended driving range, and long-lasting battery life. Next-level performance that drives EV competitiveness.
High Performance NCMA Cathodes
Reduced phase transition
Maintaining safety at high energy density
Micro-crack prevention
Achieving high performance by blending radially aligned poly crystal with single crystal
Highly Efficient Silicon Anodes
Longer lifespan and lower expansion compared to
SiO and mechanically milled Si/C
Production Sites
LG Energy Solution has established large-scale production bases in Korea, North America, China, Poland, and Indonesia, ensuring flexible and timely battery supply tailored to customer needs in each region.
Pouch
Core Competitive
Small pouch cells feature high capacity, high power, and ultra-slim design advantages, making them ideal for applications such as smartphones and drones.
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The Slimmest
-
High energy density
-
Various Sizes
Core Technology
Zigzag Stacking
Advanced cross-stacking technology alternates cathode and anode sheets with separators, enhancing both precision and safety.
High-voltage Mid-Ni NCM Chemistry Core Technology
Single Particle Cathode
Low effective surface area and high structural stability reduce gas generation and extend cycle life at high-voltage.
Electrolyte for High-voltage
Lowering electrolyte oxidation and metal dissolution extends high-voltage cycle life while reducing gas.
Hybrid Conducting Agent
0-Dimensional Conducting Agent:
Higher electrolyte absorption for ionic path. 1-Dimensional Conducting Agent :
High-conductivity electrical path.
Key Advantages of Mid-Ni NCM Chemistry
-
High Energy Density
-
Improved Safety
-
Cost Competitiveness
-
Excellent Durability
High-voltage LCO
Cathode Development Status
LG Energy Solution’s high-voltage LCO cathode technology offers higher unit capacity and operating voltage, increasing energy capacity.
Surface Coating and Doping Process
Minimizes side reactions like cathode lattice distortion and surface reactions from high-voltage, by applying surface coatings and an increased amount of doping materials.
Zero Transition Zone (ZTZ)
Zero Transition Zone (ZTZ) technology prevents top swelling, ensuring stable energy capacity and longer battery life.
What is the ZTZ?
Anode sliding reduces the interfacial capacity between the cathode and anode, affecting energy capacity and charging speed, and leading to top swelling. The ZTZ process enhances the bonding interface between the cathode and anode facing areas and suppresses side reactions in the upper part of the battery by minimizing the anode sliding area through laser removal.
Applications
Production Sites
LG Energy Solution has established large-scale production bases in Korea, North America, China, Poland, and Indonesia, ensuring flexible and timely battery supply tailored to customer needs in each region.
Core Competitive
With world-class battery technology and global production capabilities, LG Energy Solution leads the global EV market by delivering differentiated products that enhance energy density and driving range.
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High energy density battery enables driving longer distances.
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Lightweight battery significantly enhances driving efficiency which is more crucial for commercial vehicles.
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Maximizing EV operational efficiency with fast charging
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Enhancing space utilization with flexible battery design
Total Battery Solution
From cells to modules and packs, LG Energy Solution delivers optimized technology solutions built on advanced battery expertise.
Core Technology
Cell
Flexible Sizing Pouch batteries can be freely designed in length and area, enabling increased capacity and highly optimized cell configurations.
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Uni-direction Cell
-
Bi-direction Cell
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Short Cell
-
Long Cell
Key Advantages of Mid-Ni NCM Chemistry
High-voltage Mid-Ni NCM is a well-balanced battery solution with high thermal stability and cost competitiveness. Specifically,
pouch-type cells, applied with LG Energy Solution’s 'Lamination & Stacking' technology, achieve higher energy density than competitors.
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High Energy Density
Mid-Ni chemistry with high-voltage system enhances energy density.
-
Improved Safety
single particle cathode system reduce heat flow in the event of thermal runaway, enhancing thermal stability.
-
Cost Competitiveness
A competitive cost is attained by reducing nickel and cobalt components to decrease dependence on metal price fluctuations..
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Excellent Durability
Various core technologies reduce gas emissions in high voltage and ensures a longer battery life.
Module/Pack
Module to Pack (MPI) With module-to-pack assembly technology, LG Energy Solution delivers battery systems optimized for a wide range of vehicle types.
Cell to Pack(CTP) Pouch-type cells, applied with LG Energy Solution’s 'Lamination & Stacking' technology, achieve higher energy density than competitors.
Dry Electrode Process LG Energy Solution is revolutionizing battery production by commercializing the dry electrode process, lowering processing costs while enhancing performance.
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Dry Mixing
-
Solid Power Formation
-
Solid Power Formation
-
Roll Pressing
Production Sites
With the industry’s largest global production network across Korea, China, the U.S./Canada, Poland, and Indonesia, along with extensive manufacturing experience, LG Energy Solution ensures swift and effective responses to customer and market needs.
Core Competitive
LG Energy Solution leads the market with a variety of ESS battery products for power grids, commercial & industrial, residential, and UPS use, leveraging superior technology and mass production capabilities
-
First in the Industry to Build Dedicated ESS Battery Production Facilities
With a strong global production network and the industry’s only ESS-exclusive development line,
LG Energy Solution ensures stable battery supply tailored to customer needs. -
Optimized Battery Solutions from NCM to LFP
Our portfolio spans from high-energy-density NCM (Nickel Cobalt Manganese) cells to highly safe and cost-effective LFP (Lithium Iron Phosphate) cells, providing optimized solutions for diverse customer business needs.
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Reliable Pouch Cell Structure with L&S Process Technology
LG Energy Solution’s proprietary Lamination & Stacking process creates a stable internal electrode structure, significantly improving battery lifespan and reliability.
Core Technology
LG Energy Solution provides the most optimal energy solution for the users using our state-of-the-art energy storage system with a long lifespan and a top-notch quality.
Features
Winding
Limitations in electrode thickness
Lamination & Stacking
Increase in electrode thickness
Winding
Lamination & Stacking
Reliability (after 500 cycles)
Winding
Distortion and delamination occurs
Lamination & Stacking
Keeps initial state
Enhanced Energy Density at the Cell Level
Higher Energy Density High space efficiency
Limited space efficiency
ESS Business Areas
ESS for power grids is installed at thermal power plants, solar and wind power plants, and substations. It has various applications in reducing power load, coupling with renewable power generation, and adjusting power frequency. Commercial ESS is installed in commercial buildings such as offices, schools, and factories, and is used to reduce power load or to couple with renewable power generation.
- Transportable rack system, easy to move and install
- All-in-one LFP containerized solution
- Smart, integrated ESS solution
Cost-optimized Deployment
Reduce on-site installation time and cost with a
Plug & Play
Easy Installation
Saves time and money through rack assembly format
Diverse Product Options
Accommodates client needs through diverse product lines
of cells, packs, and racks
Small Footprint
Lithium-ion battery requiring minimum installation area
A Residential ESS connects to home solar panels, storing daytime energy produced by the solar panels for nighttime use, providing an efficient energy consumption environment.
Total Solution
Leveraging advanced cell technology built on battery material expertise,
LG Energy Solution provides customized ESS solutions—from tailored pack design to BMS-driven safety—that meet diverse customer needs and ensure successful operations.
Local Production
Stable local supply chains with minimized tariff impact
Optimized Solutions
Meeting diverse customer requirements, from inverter-integrated to standalone systems
Quality Assurance
Exceptional durability in any environment, backed by a 15-year warranty
Flexible Design
Customized battery supply from cells to modules and packs
An Uninterruptible Power Supply (UPS) ensures facilities such as data centers and IT/communication hubs maintain a continuous power supply.
- Battery lifespan approximately twice as long as conventional batteries
- Minimized installation footprint through lightweight and compact design
- Higher rate capability and output compared to conventional
batteries of the same capacity - Enhanced maintenance convenience with integrated BMS
Requires only 1m² to install 1MW, enabling fewer racks and greater space optimization for data centers.
The advanced spark and gas emission control system meets the stringent requirements of the latest UL9540A 4th edition, ensuring even greater reliability.
Pre-assembled packs reduce packaging materials, lower transportation costs, and simplify on-site installation.
With a self-powered SMPS* drawing electricity directly from inside the battery, no additional power cables are required.
SMPS : Switched Mode Power Supply
Production Sites
LG Energy Solution has established large-scale production bases in Korea, North America, China, Poland, and Indonesia, ensuring flexible and timely battery supply tailored to customer needs in each region.
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