Description
The Vault Power Element 11 NA-20 is a compact 20Ah sodium-ion battery for motorcycle, powersports and space-conscious car-audio electrical systems. It is intended for builds that need added electrical reserve and voltage support without the physical footprint of a larger-capacity battery.
Battery selection must be coordinated with the charging system, cable size, fuse protection, grounding, mounting and the manufacturer's approved charge profile. The current product record does not publish nominal voltage, current capability, dimensions, weight, terminal layout or charging limits.
Specifications
| Brand | Vault Power |
|---|---|
| Series | Element 11 |
| Model | NA-20 |
| Chemistry | Sodium-ion |
| Capacity | 20Ah |
| Application | Motorcycle, powersports and compact car-audio electrical systems |
| Condition | New |
| SKU | NA-20 |
| Barcode | 1781125487015/644 |
| Published nominal voltage | Not listed in the current product record |
| Published continuous and pulse current | Not listed in the current product record |
| Published dimensions, weight and terminals | Not listed in the current product record |
| Published charging limits | Not listed in the current product record |
Features
- 20Ah capacity in a compact electrical-support format.
- Sodium-ion chemistry within the Vault Power Element 11 line.
- Suitable for motorcycle, powersports and limited-space installations when fitment is verified.
- Can support audio, lighting and accessory loads as part of a properly designed electrical system.
- Requires secure mounting, correct cable sizing and fuse protection.
- Charging-system compatibility must be confirmed before use.
- No unpublished voltage, current or dimensional figures have been added.
Harley Amplifier Cutting Off — Vault NA-20 Battery Upgrade
The amplifier kept cutting off in this Harley after another battery had been installed. The battery could start the bike but could not keep up with the audio-system current draw. SMS removed it and upgraded the bike to a Vault NA-20 sodium battery. Motorcycle audio → · Electrical upgrades