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XS Power Titan8 (RSV-46)

6000W 46Ah Lithium Titanate Oxide (LTO) Battery

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• 12-volt Lithium Battery
• Sealed Lithium Titanate Oxide (LTO) design
• Perfect for up to a 6000-watt audio system
• AGM charger compatible

Learn more about the rsv46
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Description


XS Power brand icon

Authorized dealer

Advanced Group 46 Lithium Reserve Battery

Supplying sustained power to demanding mobile electronics requires a highly specialized energy source. XS Power RSV-46 is a premium 12-volt lithium battery engineered specifically to maximize reserve capacity for heavy-duty aftermarket applications. Designed as a direct-fit replacement, this lightweight module drops perfectly into standard Group 46 mounting locations, offering a highly efficient and massive weight-saving alternative to traditional, cumbersome lead-acid batteries.

At the heart of this power cell is an advanced lithium chemistry designed for deep cycling and long-lasting energy delivery. Unlike standard starting batteries, the RSV series is heavily optimized to maintain a remarkably high resting voltage under sustained loads. This stable electrical foundation is critical for running massive multi-amplifier audio systems, power inverters, or off-road lighting setups while the vehicle's engine is turned off, ensuring your high-end equipment remains fully powered without experiencing harmful voltage drops.

Surviving the harsh conditions of daily driving and off-road environments demands an incredibly robust construction. Housed in a completely sealed, heavy-duty casing, this maintenance-free battery is highly resistant to extreme vibrations, severe impacts, and wide temperature fluctuations. Equipped with a sophisticated internal battery management system (BMS) and premium terminal hardware, the unit guarantees a highly secure, low-resistance connection while actively protecting itself against overcharging and extreme discharges.

RETURNS & SUPPORT Click to view

Battery Return Policy: Due to shipping safety regulations and hazardous material handling requirements, automotive batteries cannot be accepted for standard returns or refunds once purchased.

Warranty Assistance: If your battery is defective or experiences an early failure, we want to make sure you get taken care of! These claims are handled directly through the manufacturer’s formal warranty process. We can help connect you with the manufacturer so they can guide you through their quick evaluation and replacement steps.

Sonic Electronix Policy: To keep our team and transit systems safe, Sonic Electronix is unable to accept battery returns or exchanges at our warehouse unless required by law. Please reach out to us before sending any items back so we can guide you to the right solution and avoid any extra shipping costs for you.

Battery Features:

  • 12-volt Lithium Battery
  • Perfect for up to a 6000-watt audio system
  • Sealed Lithium Titanate Oxide (LTO) design
  • Great for stock or aftermarket alternators
  • High-burst output and fast recharge
  • M6 terminal hardware included
  • AGM charger compatible
  • Dimensions: 10.24""W x 6.89""D x 7.16""H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Battery Specifications:

  • BCI Group: 34
  • Battery Type: Lithium Titanate Oxide (LTO) Battery
  • Nominal Wattage: 6000 watts
  • Nominal Voltage: 12 volts
  • Cranking Amps: 1000
  • Maximum Output: 2000 amps
  • Amp Hours: 46
  • Weight: 17.8 lbs.

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Specifications & Details


General Features
Cranking Amps
1000
Amp Hours (AH)
46
Length
10.24"
Width
6.89"
Height
7.16"
Maximum System Wattage
6000 watts
BCI Group Number
34
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

RSV-46

Weight:

17.80lbs

Internal SKU:

rsv46

Internal Product ID:

227391

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Modern vehicles often require specific brackets, wiring harnesses, and mounting solutions. A fit guide ensures:

  • You see only parts engineered for your exact vehicle
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Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.