Vault Power 41Ah Lithium Battery- 5000 watts
PRODUCT INFORMATION
Vault Power 41Ah Lithium Battery- 5000 watts
$799.99
$799.99
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Vault Power 41Ah Lithium Battery — Built for Bagger Audio Power
Big audio needs solid power. The Vault Power 41Ah Lithium gives your system a deep reserve and clean, stable voltage in a lightweight package—perfect for Harley-Davidson® and Indian® touring bikes running multiple amps, bag-lids, or mid-bass in the lowers. Faster recharge and dependable output mean louder, longer rides without the saggy voltage.
Why Riders Choose It
- Lightweight upgrade — less strain on the bike than comparable AGM batteries.
- Deep 41Ah reserve — supports multi-amp motorcycle audio builds.
- Stable voltage — cleaner, louder sound at cruise and at shows.
- Fast recharge — gets back to full quicker between rides.
- Low-maintenance — modern lithium design with long service life.
- Bagger-ready — ideal for touring platforms and custom installs.
Best With
- Harley-Davidson touring bikes with multi-amp systems
- Bag-lid speakers, mid-bass in lowers, and show-level builds
- Lithium-compatible chargers and proper OFC wiring
- Optional high-output stator for heavy bass/extended demo time
Unsure about charging system requirements? We’ll help you match battery, stator, and wiring to your exact setup.
Key Specifications
| Capacity | 41Ah |
|---|---|
| Nominal System | 12V Lithium (LiFePO4) |
| Recommended Use | Motorcycle audio, multi-amp touring builds |
| Charging | Lithium-compatible charger recommended |
| Fitment | Harley-Davidson® touring platforms (verify tray size & terminals) |
Specs summarized for motorcycle audio applications. Always verify physical fitment, polarity, and charging compatibility before installation.
Frequently Asked Questions — Motorcycle Audio
Do I need a high-output stator?
For single-amp systems, stock charging is often fine. For multi-amp or heavy demo builds, a high-output stator helps maintain voltage and headroom.
Is lithium safe on a motorcycle?
Yes. Modern LiFePO4 designs are stable and resilient when charged correctly. Use a lithium-compatible charger and follow install best practices.
Will it make my system louder?
Stable voltage reduces clipping and keeps amps happier at volume, which translates to cleaner, more consistent output on the highway and at shows.
Can I keep my factory radio?
Absolutely. Battery choice is independent of the head unit. We’ll ensure your overall charging and wiring plan matches your audio goals.
What about cold weather?
Lithium wakes up as it warms. For cold starts, a brief key-on “wake” draws a little current and helps bring the battery to optimal output.
Garage Bagger Stereo Advantage
- Bike-specific power planning for Harley® & Indian® touring
- Clean, serviceable wiring with OFC kits and proper fusing
- On-bike verification for stable voltage under load
- Nationwide shipping and phone support
Need Help?
Call us at (864) 334-6131 with your bike, amps, and speaker list. We’ll spec the right battery, charger, and charging upgrades.