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Description
⚡ Vault Power 41Ah HD Lithium Battery – High-Capacity Audio/Power Upgrade 🔋
Supercharge your vehicle or powersports build with the Vault Power 41Ah HD Lithium Battery. Designed for high-demand audio systems and heavy draw installs, this lithium upgrade delivers clean, stable voltage and lightweight performance in one rugged package. 🏁
✅ Key Features & Benefits
- 🔋 41Ah High-Capacity Reserve – Gives ample power for multi-amp systems, long runs, and extreme audio setups. 1
- 🧠 LiFePO₄ Chemistry + On-Board BMS – Built with premium lithium iron phosphate cells and a smart Battery Management System that disconnects internally when outside safe parameters. 2
- 📉 Reduced Weight – Weighs only ~8.6 lbs (vs heavy lead-acid equivalents) for improved performance and easier installation. 3
- 🔧 Top-Mounted Terminals & Drop-In Fitment – Designed to fit factory battery locations for select bikes/vehicles (check fitment). 4
- ⚡ Impressive Rate Ratings – Constant draw ~250A+, burst draw ~500A, CCA ≈ 850. 5
- 🛡️ Durable & Safe – Heavy-duty casing, vibration tolerance, and long service life suited for high-performance installs. 6
📌 Specifications at a Glance
| Capacity | 41 Ah 7 |
|---|---|
| Chemistry | LiFePO₄ (Lithium Iron Phosphate) 8 |
| Constant Draw Rate | 250 A+ 9 |
| Burst Draw Rate | 500 A+ 10 |
| Cold-Cranking Amps (CCA) | 850 approx. 11 |
| Dimensions | 6.5″ × 4.96″ × 6.89″ 12 |
| Weight | 8.6 lbs 13 |
| Recommended Use | High-demand audio systems, motorcycle/powersports touring bikes, vehicle platforms needing heavy reserve power 14 |
🎛️ Why Choose This Battery for Your Install
If you’re building out a system with multiple amplifiers, subs, LED lighting runs, or any scenario that draws large current, you need more than just a standard battery. The Vault Power 41Ah gives you the stable head-room and high output you need so your system won’t suffer voltage sag, clipping, or instability. With lighter weight and better recharge characteristics, it’s ideal for performance audio, powersports, or custom vehicle builds.
🔧 Installation & Usage Notes
- Ensure fitment—check your battery tray dimensions and terminal configuration before purchasing.
- Use a lithium-compatible charger and verify your charging system/net wiring can handle the draw and recharge speed.
- For install in high-power situations, match your wiring gauge (0 GA or appropriate) and fuse sizing to the expected current draw.
- This battery should be installed in a dry, ventilated location—while LiFePO₄ is safer than many lithiums, correct mounting and thermal management still matter.
- Returns & Responsibility: Confirm condition upon receipt; buyer responsible for shipping on returns (per your store policy).
📝 Important Notes
• Condition: New.
• Fitment: For high-demand audio systems—verify your platform fit first.
• Warranty/Support: Consult manufacturer terms.
• Always follow safety practices when working with battery installs.
📞 Contact & Support
Need help deciding if this battery is right for your build? Contact SMS Car Audio at Al@smscaraudio.com or call 504-289-8127. We specialize in high-volume audio installs, powersports setups and can guide your battery, wiring, alternator, and charging system upgrades.