NEI Products › Battery Materials › Solid Electrolytes › Sodium-ion Based › Quote Form
RFQ: Solid Electrolytes for Sodium-ion Batteries
To request pricing or a formal quote, please complete & submit the form below (* – required fields).
Minimum Order Quantities
- 25 grams per material and specification
- Sorry, we are not able to provide free samples.
Looking for a Custom Material?
If there is a particular material or composition that’s not listed, select “Request Custom Composition” on the form below and let us know details of the material you are looking for in the comments section.

Quote Form
Submit a quote request by completing the form below (* – required fields).
Ordering Information
All of NEI’s materials are shipped directly to you from our facilities in Somerset, NJ (USA). For customers in Japan and South Korea, please send us your request and we will put you in touch with a local representative.
How to Purchase
- Request a Quote – submit a request by completing our quote form.
- Place an Order – we accept corporate and university purchase orders or we can provide an order form for you.
- Invoice – After receiving your order, NEI will submit an invoice after shipment.
Other Options & Terms:
- Payment Terms – NEI’s standard payment terms are NET 30. A credit card or prepayment may be required for new customers.
- Payment Options – we accept payments by check (USD only), wire transfer, ACH transfer, credit card, debit card, or PayPal (additional fees may apply).
- Shipping Options – we can ship Collect or we ship on our account and add the charges to your final invoice.
- NEI Terms & Conditions of Sale (pdf)
Have a Question?
Visit our Frequently Asked Questions page first, or you can Send us a Message, and one of our experts will be happy to answer any of your technical questions regarding our battery products and services.
Give us a Call: +1 (732) 868-3141
Business Hours: Monday – Friday, 8:30 am to 5:30 pm (ET)
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