Garage
Shop

See all parts that fit your 2008 535i

XS Power Titan8 (PWR-S5-1200)

5000W 20Ah Lithium Titanate Oxide Car Battery for Domestic and Japanese Cars

XS Power
Shop all XS Power
highlight-star-icon

• 12-volt Lithium Car Battery
• Sealed Lithium Titanate Oxide (LTO) design
• Perfect for Domestic or Japanese vehicle models
• Great for stock or aftermarket alternators

Learn more about the pwrs51200
Universal fit Icon

Universal – fits most vehicles.

Similar items | Update vehicle | Vehicle store
Thanks , You Pay:

$699.99

 with warranty
Starting at $64/mo with

Heads up

Your vehicle can use this product in multiple locations. Only a quantity of one can be selected from the product page. You will have the option to adjust the quantity within your cart.

shipping truck icon Free shipping in USA. Provide zip for delivery date.
Dollar Icon
VIP Product Get $70.00 in rewards to spend later
Quantity
Available: Ships in 10-14 days
Brand new

Buy it now


Acima Logo

No Credit Option

Flexible Lease Payments

Early Purchase Options

Quick Approval Decision

Swoosh Icon Icon of Swoosh

For over 25 years, we've been your X-Factor – the team dedicated to having the biggest impact on your shopping experience!

Award winning icon
Award-Winning Service
Shipping icon
FREE Shipping Orders $49+
60 days return policy icon
60-Day Easy Returns
lowest price guarantee icon
Guaranteed Lowest Price
inHouseExpert
In-House Experts
NVX - Worth the Envy - Direct to Consumer Car Audio

Loading...
XED42 main

Cerwin-Vega XED42

300W Peak (40W RMS) 4" XED Series 2-Way Coaxial 4-ohm Speakers

4
-16.67%

$39.99

List price $47.99

Description


XS Power brand icon

Authorized dealer

Compact 12-Volt Lithium Titanate Power Cell

Powering high-performance audio systems in tight spaces requires a highly advanced and compact energy solution. XS Power PWR-S5-1200 is an elite 12-volt lithium battery featuring sophisticated Lithium Titanate Oxide (LTO) chemistry for incredibly fast charge cycles and immediate energy delivery. Designed as a direct-fit replacement for standard 1200-series mounting locations, this ultra-lightweight module instantly maximizes your vehicle's electrical performance while shedding massive weight compared to cumbersome lead-acid alternatives.

Maintaining a rock-solid voltage during extreme electrical spikes is critical for preventing amplifier clipping and maximizing audio clarity. Built to support heavy-duty accessories and competition-grade stereos, this highly efficient cell delivers staggering max pulse amps to effortlessly keep pace with demanding bass hits. Whether acting as a high-capacity primary starting battery for powersports applications or as a dedicated secondary power bank in custom builds, the completely sealed, maintenance-free PWR-S5-1200 includes premium terminal hardware to guarantee a highly secure, low-resistance connection.

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 Car Battery
  • Compatible with commercial applications
  • Perfect for Domestic or Japanese vehicle models
  • Sealed Lithium Titanate Oxide (LTO) design
  • Great for stock or aftermarket alternators
  • High-burst output and fast recharge
  • M6 terminal hardware included
  • Dimensions: 8.94""W x 7.68""D x 8.98""H
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Battery Specifications:

  • BCI Group: 35
  • Battery Type: Lithium Titanate Oxide (LTO)
  • Nominal Wattage: 5000 watts
  • Nominal Voltage: 12 volts
  • Cranking Amps: 1000
  • Maximum Output: 2000 amps
  • Amp Hours: 20
  • Weight: 8.25 lbs.

Loading...
CVP8 main

Cerwin-Vega CVP8 (Sold Individually)

350W Peak (170W RMS) 8" CVPRO Series Pro Full Range 4-ohm Speaker

-16.67%

$49.99

List price $59.99

TS-A1081F main

Pioneer TS-A1081F

460W Peak (100W RMS) 4” A Series 2-way 4-ohm Coaxial Car Speakers

3
-18.18%

$90.00

List price $110.00

DB402 main

Polk Audio DB402 (DB 402)

270W Peak (90W RMS) 4" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

4
-9.99%

$90.00

List price $99.99

DMDX8 main

Diamond Audio DMDX8

390W Peak (130W RMS) 8" DMDX Series 2-Way Cocentric Coaxial Car Speakers

EPICPRO8X main

AudioControl EPICPRO8X

700W Peak (500W RMS) 8" Epic Pro Series Pro Audio Midrange 4-ohm Speakers

H80C main

Cerwin-Vega H80C

900W Peak (300W RMS) 8" HED Series 2 Way Component 4-ohm Speaker System

-16.67%

$219.99

List price $263.99

AP-W81AC main

Deaf Bonce Apocalypse AP-W81AC

1200W Peak (600W RMS) 8" Apocalypse Series 4-ohm Midbass Car Speakers

S2-S80C main

Alpine S2-S80C

520W Peak (170W RMS) 8" S-Series Hi-Res 2-Way Component Car Speakers

-17.26%

$239.95

List price $290.00

CVMPCL8.0 main

Cerwin Vega CVMPCL8.0 (Sold Individually)

400W Peak (200W RMS) 8" Stroker Pro Series Full Range 4-ohm Speakers

-16.67%

$139.99

List price $167.99

C1-400x main

JL Audio C1-400x

70W RMS 4" C1 Series 2 Way Coaxial 4-ohm Car Speakers

8

Best selling similar products

D3400 small

XS Power D3400

• 12-Volt AGM Car Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 2500W car audio stereo systems
• Compatible with many domestic, Japanese and European car models
• Also works as a secondary battery with a 4000-watt capacity

(87)

$419.99

List price $429.99

D3100 small

XS Power D3100

• 12-volt Absorbent Glass Mat (AGM) Car Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 4000W audio stereo systems
• Compatible with many Domestic and Japanese vehicles

(28)

$499.99

List price $549.99

XP950 small

XS Power XP950

• 12-volt Absorbent Glass Mat (AGM) Secondary Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 950W car audio stereo systems
• Compatible with most vehicle applications

(14)

$174.99

List price $209.99

PR4800 small

Energie PR4800

• 12-volt Absorbent Glass Mat Car Audio Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 4800W car audio stereo systems
• Left positive terminal

(6)

$411.81

List price $514.77

D4800 small

XS Power D4800

• 12-volt Absorbent Glass Mat (AGM) Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 2000W car audio stereo systems
• Compatible with most vehicle applications

(13)

$399.99

List price $469.99

PWR-S6-3400 small

XS Power Titan8 (PWR-S6-3400)

• 14-volt Lithium Battery
• Sealed Lithium Titanate Oxide (LTO) design
• Perfect for up to 6000-watt audio systems

(1)

$699.99

List price $699.99

D1200 small

XS Power D1200

• 12-volt Absorbent Glass Mat (AGM) Powersports Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 1500W audio stereo systems
• Compatible with most vehicle applications

(24)

$259.99

List price $349.99

D3400R small

XS Power D3400R (Reverse Polarity)

• 12-volt Absorbent Glass Mat (AGM) Battery
• Sealed Absorbent Glass Mat (AGM) design
• Perfect for 2500W car audio stereo systems
• Compatible with most vehicle applications

(5)

$419.99

List price $469.99

Specifications & Details


General Features
Cranking Amps
1000
Amp Hours (AH)
20
Length
8.94"
Width
7.68"
Height
8.98"
Maximum System Wattage
5000 watts
BCI Group Number
35
Warranty and Return Policy
Parts Warranty Duration
1 year
Labor Warranty Duration
1 year
Warranty Provider
Manufacturer

Item Details


Manufacturer:

Model Number:

PWR-S5-1200

Weight:

8.25lbs

Internal SKU:

pwrs51200

Internal Product ID:

227381

Customer Ratings & Reviews


XS Power Titan8 (PWR-S5-1200) thumbnail image

5 star
0%
4 star
0%
3 star
0%
2 star
0%
1 star
0%



Durability
0
Value
0
Features
0
Design
0
Usability
0

Customer Reviews

Sort by:

Loading...
Sorry, no reviews found


DEH-2700 small

Pioneer DEH-2700

(2)

$109.99

List price $149.99

X604 small

** BELOW COST!! ** Xtant X604

4-Channel Amplifier

(1)

$549.99

List price $999.99

HE-MUMRK-6WA small

Heise HE-MUMRK-6WA

4.9in 6 LED WORK LIGHT - 1/2 WHITE 1/2 AMBER

$98.99

List price $109.99

KiaK1248 small

American International KiaK1248

Double DIN Stereo Dash Kit for select 2005-2014 vehicles from Kia, Hyundai

(2)

$10.95

List price $34.00

TA81001 small

MTX Audio TA81001 Thunder 81001

Class D Monoblock Super Amplifier Thunder81001

(8)

$299.99

List price $899.99

M6-10IB-C-GwGw-4 small

JL Audio M6-10IB-C-GwGw-4

250W RMS 10" M6 Series Single 4-ohm Marine Subwoofer with Gloss White Classic Grille

$479.99

List price $479.99

SMS-WD-BLU small

SMS Audio STREET SMS-WD-BLU by 50 Cent - Blue

Over-Ear Wired Street Series Blue Headphones

$169.00

List price $299.95

43CSC44 small

Kicker CSC4 Speakers (43CSC44) Ships as (46CSC44)

300W Peak (100W RMS) 4" CS Series 2-Way Coaxial Speakers

(2)

$59.96

List price $84.99

5501 small

Viper 5501 Responder LC3 (P/N 4702V)

SuperCode 2-way Keyless Entry with Remote Start and LC3 Responder Technology

(3)

$229.99

List price $399.99

Related Searches


Save up to 10 different vehicles in your garage
Vehicle
Store
Delete

2004 GMC Sierra 2500

2008 BMW 535i

1998 Mitsubishi Eclipse

2016 Dodge Charger

2021 BMW X3

1997 Mazda 626

2008 Lexus SC430

2007 Lexus LS460

2016 Lexus IS300

2024 Cadillac XT4

Add vehicle Clear all vehicles
Where to find vehicle info
Are you sure you want to clear your garage?
This action cannot be undone. Confirm
This page was not designed for products.
If you continue, you will be redirected to a category customized for your vehicle. Continue
Loading...
Identify your vehicle and submodel details
  • Owner's manual
  • Vehicle's insurance card
  • Vehicle registration
  • Vehicle produced after 2005: Inside driver's side door
  • Vehicle produced before 2005: Rear passenger doorjamb, glove box, center console, or engine compartment
Car Info Side Door Icon
Vehicle Registration Icon
Vehicle Insurance Icon

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

  • You see only parts engineered for your exact vehicle
  • You avoid incompatible radios, speakers, or wiring
  • Installation is smoother, faster, and frustration-free
  • You get the correct accessories the first time

Whether you're replacing a factory stereo or upgrading your entire audio system, the Fit Finder eliminates uncertainty.