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Electrolyte Additives

At MSE Supplies, we provide a comprehensive range of electrolyte additives ideal for enhancing the capacity and longevity of batteries. Explore our selection of electrolyte additives for lithium-ion batteries and let us drive innovation in your battery research and production. We also customize our products to meet your specific requirements. Request a quote today.


High Purity Sodium Hexafluorophosphate (F<sub>6</sub>NaP),>99.9% - MSE Supplies LLC

High Purity (>99.9%) Sodium Hexafluorophosphate (NaPF6) for Sodium Ion Battery

£16100
High-purity Diethyl Carbonate (C<sub>5</sub>H<sub>10</sub>O<sub>3</sub>), 99.99% 4N - MSE Supplies LLC

4N (99.99%) Ethyl Methyl Carbonate EMC (C4H8O3) for Battery Research

£22600
High-purity Diethyl Carbonate (C<sub>5</sub>H<sub>10</sub>O<sub>3</sub>), 99.99% 4N - MSE Supplies LLC

High Purity (99.98%) Vinylene Carbonate (C3H2O3) for Battery Research

£7900
MSE PRO 99.95% (3N5) Fluoroethylene Carbonate (C<sub>3</sub>H<sub>3</sub>FO<sub>3</sub>), 100g - MSE Supplies LLC

MSE PRO 99.95% (3N5) Fluoroethylene Carbonate (C3H3FO3), 100g

£8100
High Purity Ethylene Carbonate (C<sub>3</sub>H<sub>4</sub>O<sub>3</sub>), 99.99% - MSE Supplies LLC

High Purity Ethylene Carbonate (C3H4O3), 99.99%. 4N

£6500 Save £3300
Lithium Difluorophosphate (LiDFP), >99% - MSE Supplies LLC

MSE PRO 99% Lithium Difluorophosphate (LiDFP) for Battery Research

£22600
High-purity Diethyl Carbonate (C<sub>5</sub>H<sub>10</sub>O<sub>3</sub>), 99.99% 4N - MSE Supplies LLC

High-purity Diethyl Carbonate (C5H10O3), 99.99% 4N

£6500
MSE PRO 99.5% Sodium Difluorophosphate (NaPO<sub>2</sub>F<sub>2</sub>) Electrolyte Additive for Sodium Ion Battery, 50g - MSE Supplies LLC

MSE PRO 99.5% Sodium Difluorophosphate (NaPO2F2) Electrolyte Additive for Sodium Ion Battery, 50g

£48200
N,N-Dimethyltrifluoromethanesulfonamide (C<sub>3</sub>H<sub>6</sub>F<sub>3</sub>NO<sub>2</sub>S),>98% - MSE Supplies LLC

MSE PRO N,N-Dimethyltrifluoromethanesulfonamide (C3H6F3NO2S), >98%

£7300
Chloroethylene Carbonate (C<sub>3</sub>H<sub>3</sub>ClO<sub>3</sub>) - MSE Supplies LLC

Chloroethylene Carbonate (C3H3ClO3)

£48200
3,4-Diaminobenzonitrile (C<sub>7</sub>H<sub>7</sub>N<sub>3</sub>) - MSE Supplies LLC

MSE PRO 3,4-Diaminobenzonitrile (C7H7N3), >99%

£12600

What are Electrolyte Additives?

In the context of battery technology, electrolyte additives, like vinylene carbonate and fluoroethylene carbonate, are vital components that stabilize battery performance. They are used to deter unwanted electrolyte decomposition, enhancing the cyclability of LiBs. Electrolyte additives contribute to a longer-lasting battery by increasing discharge capacity retention.

What Applications Are Electrolyte Additives Used For

Electrolyte additives find their primary application in lithium-ion batteries, a key enabler in multiple industries:

  • Lithium-Ion Battery (LiB) Technology: Electrolyte additives are indispensable in the operation and efficiency of lithium-ion batteries, which power a vast range of devices, from electric vehicles to consumer electronics. They work by forming a protective solid electrolyte interphase (SEI) layer, which suppresses unwanted decomposition of the electrolyte, improves cyclability and increases the discharge capacity retention of the batteries. This process boosts overall battery life and performance.
  • Electric Vehicles: Electrolyte additives play a key role in the LiB technology used in electric vehicles. They increase the battery's discharge capacity retention and enhance the vehicle's driving range.
  • Consumer Electronics: In portable devices like smartphones and laptops, electrolyte additives are essential for prolonging battery life, reducing the need for frequent replacements.
  • Renewable Energy Systems: For renewable energy storage, electrolyte additives improve battery cyclability, ensuring efficient energy storage and availability.
  • Advanced Battery Technologies: Research is underway to utilize electrolyte additives in emerging battery technologies such as sodium-ion and solid-state batteries.

Benefits of Ordering from MSE Supplies - High-Quality Products

At MSE Supplies, we don't compromise on quality. Our electrolyte additives for batteries are designed for superior performance and thoroughly tested for reliability. All our products and equipment meet or exceed industry standards. With our products, you can confidently manufacture efficient, high-performing batteries. And when you need customized materials or components, MSE Supplies delivers to your specifications.

Our PhD-level materials scientists and engineers are the core of our industry-leading customer support. We stand ready to help you master your project. Choose MSE for quality that you can trust.

Order Electrolyte Additives for Batteries from MSE Supplies

Choose MSE Supplies for unparalleled quality. We source our electrolyte additives and other materials and equipment to meet the highest standards in the industry. Contact our technical support if you need support to determine the best products for your research or production. Our in-house scientists will be happy to assist you. Reach out online, or call at (520)789-6673.

Be sure to check out our special offers and programs. Then, place your order online or request a quote today.