Description
Vault Power Element 11 NA-20 20Ah Sodium-Ion Battery
The Vault Power Element 11 NA-20 is a compact 20Ah sodium-ion battery for car audio, motorcycle audio, powersports, and custom 12V electrical builds that need stronger support in a smaller footprint. It is useful for systems with upgraded amplifiers, lighting, or accessories where stable voltage and clean installation matter.
This battery should be planned around the charging system, wiring size, grounds, fuse protection, and total current demand of the build. Proper electrical planning helps the system perform reliably and safely.
Good Fit For
- Compact sodium-ion battery upgrades
- Motorcycle, powersports, and car audio systems
- 20Ah battery support for added 12V loads
- Builds needing stronger electrical support in a smaller package
Plan the Full Electrical System
- Shop Vault Power Batteries
- Shop Batteries and Electrical
- Shop Motorcycle Audio
- Shop Amplifiers
- Battery and Electrical Upgrade Planning
Helpful Planning Pages
- Vault Power Battery Guide
- Battery and Electrical Upgrades
- Motorcycle Audio Installation
- Powersports, SXS and Slingshot Audio
Need help choosing the right battery size? SMS Car Audio in Marrero, Louisiana can help match the Vault Power NA-20 with the right wiring, charging support, and installation plan.
Book Battery Planning | Contact SMS Car Audio | Call 504-289-8127
🔧 Need It Installed?
Book professional install or DSP tuning at SMS Car Audio. We’re an Authorized Dealer — full manufacturer warranty on new items.
🛠️ Install Services & DSP Tuning 📞 Call (504) 289-8127 💬 Text (504) 289-8127 ✉️ Email al@smscaraudio.com 📍 Get Directions