New GEN II Cells Released

The 65Ah ultra-high energy (UHE) cell uses Gen II technology, delivers 223 watt-hours per kilogram (Wh/kg) of high-energy, maintains a high cycle life and delivers 47 percent more energy density compared to the first-generation (Gen I) technology.

Lithium-Ion Cells at the Heart of High Performance

XALT Energy is a true leader in cell technology. Our lithium-ion cell technology combines lithium-ion chemistry, low-impedance cell design and world class manufacturing systems to give customers an unprecedented cost/performance advantage over any other technology. Our automation processes deliver cell quality and consistency that is unlike any other in the world. Our precision automated stacking of electrodes gives your cells consistent cell performance and vastly improved lifetime.

We offer two (2) chemistries NMC/Graphite and NMC/LTO to cover a wide range of applications. Each can be made into 2 sizes and a variety of different thicknesses. In addition, each has designs for the power to energy ratio needed.

Nickel Manganese Cobalt – Graphite (NMC-G)

XALT Energy Nickel Manganese Cobalt cathode cells with Graphite anodes (NMC/G) offer a great balance of power and energy with high reliability, safety with lower total cost of ownership through:

N

Stacked parallel plate electrode design

Both high energy and high power cells

N

Excellent power to energy ratio (4:1)

Fast charge and discharge capability

N

Low impedance and heat generation

Long cycle life

N

In high volume mass production with a highly automated manufacturing process

Features:

Great Reliability, Consistent High Quality and Robust Technology

• Proven chemistry with 15+ years in the field
• NMC-G chemistry
• Prismatic pouch style cell
• Larger surface area allows for better heat dissipation
• High tech. automated facility in Midland, MI

Applications:

Ideal for High Energy density application where space and weight are limiting factors

• Hybrid and fully electric vehicles
• Grid storage
• Hybrid and fully electric marine vessels
• Locomotive

The table below lists the specifications of XALT Energy’s standard NMC/Graphite high-energy, high-power and LTO cells, with downloadable data sheets.

Cell NameSpecific EnergyMassApprox. Cell Dimensions (mm)  Max Discharge (C-Rate) 
NMC/G Cell Types(Wh/kg)(g)ThicknessWidthHeightContinuousPeak
Ultra High Energy (UHE)
Gen II – 65Ah223107010.522522525
High Energy (HE)
Gen I – 75Ah178156011.426626336
Gen I – 53Ah171115011.822522548
High Power (HP)
Gen II – 56Ah196105010.522522535
Gen I – 75Ah159175012.8266263610
Gen I – 40Ah1519809.7225225612
Gen I – 31Ah1497717.8225225612
LTO Cell Types
Ultra Long Life
Gen I – 60Ah76174512.8266263820

Lithium Titanate Oxide (LTO)

XALT Energy’s NMC cathode and LTO anode cells (LTO) offer greater reliability, safety, life and fast charge capability:

Stacked parallel plate electrode design

High rate capability
(5C Charge/8C Discharge)

Wide operating range (-30°C to +60°C)

Low impedance and heat generation

Extremely long cycle life (>60,000+ cycles at 100% DOD)

Excellent stabilized impedance growth at high temperatures

Capable of less than 10 minute fast charge

Features:

Great Reliability, Consistent High Quality and Robust Technology

• Proven chemistry with 15+ years in the field
• NMC-G chemistry
• Prismatic pouch style cell
• Larger surface area allows for better heat dissipation
• High tech. automated facility in Midland, MI

Advantages:

Ideal for High Cycling, Charge and Discharge Power Applications Requiring Frequent Fast Charging and High Cycle Life

• Marine dynamic positioning
• Grid frequency regulation
• Hoist and crane applications that require energy capturing and discharging
• Continuous multiple fast discharging and charging

Cycle life to-date 19k cycles at 99% capacity retention at 25°C

Projected to exceed >>60k cycles at 25°C

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