Contact us

⇪E-mail

Before you write, please note:

• We do not accept new customers
• We sell Li-Ion BMS (just the electronics) for large batteries (24 V to 1000 V, ≥1 kWh);
  we do not sell individual cells or complete batteries
• We also offer additional tech support options

Oui, s'il vous plaît écrivez nous en français.   Ja, bitte schreiben Sie uns in Deutsch. Ja, du kan skrive til oss på norsk. Sí, por favor, escríbanos en español. Ja, du kan skriva till oss på svenska.

Ja, du kan skrive til os på dansk. Si, la invitiamo a scriverci in italiano. Sim, por favor escreva-nos em Português. Ja, schrijf ons in het Nederlands. Kyllä, voit kirjoittaa meille suomeksi.

Email options:

• Create an email message to
  • , for present customers. Presently we are unable to accept new customers.
  • , for present customers
  • , if you already have an Elithion BMS
  • , unrelated to sales or tech support
• Or, use this form:
  *Email: *What is "BMS"? Bachelor of Management Studies Ban Motherfrigging Spammers Bare Metal Stent Battlefield Management System Battery Management System Bedford Modern School Berlin Mathematical School Bitchy Men Syndrome Blue Mountain State Bone Marrow Suppression Book My Show Bridge Management System Bristol Motor Speedway Bristol Myers Squibb British Mycological Society Broke My Scale Building Management System None of the above *Name: *Message: Please note: We only support present customers. Regretfully, we no longer accept new customers. To enable, complete all required fields

⇪Address

Mail: please contact us by email so we may provide you with the most appropriate address. Packages: Elithion Inc. / QSC 630 S Sunset St Longmont, CO 80501 USA 720-466-7006 Map Do not return product without first receiving a return authorization (RMA) from Elithion. Returns without an RMA cannot be tracked, and will be charged an additional $ 25.

Longmont office Boulder office