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XS Power performance racing battery for drag racing, street performance vehicles, car audio systems, and motorsports applications.

BUILT FOR RACING.ENGINEERED FOR POWER.

Trusted by racers, performance enthusiasts, and competitors who demand maximum power, reliability, and performance.

⚡ High Cranking Power & Fast Starts
🏆 Proven in Drag Racing & Motorsports
🔋 AGM & Lithium Battery Technology
🚗 Built for Extreme Electrical Demands
📦 Fast Nationwide Shipping


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AKXS4-1 AMP Kit

AKXS4-1 AMP Kit

Performance Parts & Racing Equipment
$109.99
AKXS4-1
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XS FLEX, 4 AWG, AMP Kit Weight Lbs. – 5.5lbs Weight Kgs. – 2.49kgs Length – 11 in Height...

AKXP4-1 AMP Kit

Performance Parts & Racing Equipment
$69.99
AKXP4-1
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX, 1/0 AWG, AMP Kit Weight Lbs. – 3.25lbs Weight Kgs. – 1.47kgs Length – 11 in Height...

AKXS8-1 AMP Kit

Performance Parts & Racing Equipment
$59.99
AKXS8-1
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XS FLEX, 8 AWG, AMP Kit Weight Lbs. – 3.25lbs Weight Kgs. – 1.47kgs Length – 10...

AKXP8-1 AMP Kit

Performance Parts & Racing Equipment
$39.99
AKXP8-1
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX, 8 AWG, AMP Kit Weight Lbs. – 1.75 Weight Kgs. – 0.79 Length – 10 in Height – 7.75...

RK2GA-2 Cable Kit

Performance Parts & Racing Equipment
$159.99
RK2GA-2
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX, 2 AWG, Dual Battery, Light-Weight Racing Cable Kit Weight Lbs. – 5.1lbs Weight Kgs. –...

RK2GA-1 Cable Kit

Performance Parts & Racing Equipment
$114.99
RK2GA-1
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX, 2 AWG, Single Battery, Light-Weight Racing Cable Kit Weight Lbs. – 3.46lbs Weight Kgs. –...

XP FLEX Red 2AWG Cable

Performance Parts & Racing Equipment
$219.99
XPFLEX2RD-100
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX Red 2AWG Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 2,940 Strand Count Soft...

XP FLEX Black 2AWG Cable

Performance Parts & Racing Equipment
$219.99
XPFLEX2BK-100
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX Black 2AWG Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 2,940 Strand Count Soft...

XP FLEX Black 1/0 Cable

Performance Parts & Racing Equipment
$159.99
XPFLEX0BK-50
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX Black 1/0 Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 5,250 Strand Count Soft...

XP FLEX Red 1/0 Cable

Performance Parts & Racing Equipment
$159.99
XPFLEX0RD-50
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX Red 1/0 Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 5,250 Strand Count Soft...

XP FLEX Blue 1/0 Cable

Performance Parts & Racing Equipment
$159.99
XPFLEX0BL-50
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION XP FLEX Blue 1/0 Cable 10% Oxygen Free Copper(OFC) 90% Copper Clad Aluminum(CCA) 5,250 Strand Count Soft...

500 - Heat Wrap

Performance Parts & Racing Equipment
$34.99
500
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION Excessive engine bay temperatures are detrimental to automotive battery performance. AGM batteries are especially vulnerable to these...
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XSP313

XSP313

Performance Parts & Racing Equipment
$59.99
XSP313
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “D” & “AD” 4- Pin Alternators - 1995...

XSP312

Performance Parts & Racing Equipment
$59.99
XSP312
Shop All Racing Accessories XS Power Performance Batteries & Accessories
  Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “SI” Alternators - 1969 to 1988 Use...
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XSP320-313

XSP320-313

Performance Parts & Racing Equipment
$179.99
XSP320-313
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Blue LED Readout Made for GM “D” & “AD” 4-Pin Alternators - 1995 to 2008...
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XSP320-312

XSP320-312

Performance Parts & Racing Equipment
$179.99
XSP320-312
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Blue LED Readout Made for GM “CS” Alternators - 1986-1997 Custom Wiring Harness Included Works...

XSP311

Performance Parts & Racing Equipment
$59.99
XSP311
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Harness for XSP 310/320 Digital Voltage Controllers Compatible With GM “SI” Alternators - 1969 to 1988 Use this...
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XSP310-313

XSP310-313

Performance Parts & Racing Equipment
$179.99
XSP310-313
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Red LED Readout Made for GM “D” & “AD” 4-Pin Alternators - 1995 to 2008...

XSP310-312- VCM/GM “CS”

Performance Parts & Racing Equipment
$179.99
XSP310-312
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Red LED Readout GM “CS” Alternators - 1986-1997 Custom Wiring Harness Included Works With 12,...
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XSP310-311

XSP310-311

Performance Parts & Racing Equipment
$179.99
XSP310-311
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Red LED Readout Made for GM “SI” Alternators - 1969-1988 Custom Wiring Harness Included Works...

XSP320-VCM Blue

Performance Parts & Racing Equipment
$119.99
XSP320
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Blue LED Readout Works With GM 4-Pin Alternators For 12, 14, or 16-Volt Systems Compatible...

XSP310-VCM Red

Performance Parts & Racing Equipment
$119.99
XSP310
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Dash-Mounted Voltage Controller Red LED Readout For GM 4-Pin Alternators Works With 12, 14, or 16-Volt Systems Compatible...

993 Step Down

Performance Parts & Racing Equipment
$199.99
993
Shop All Racing Accessories XS Power Performance Batteries & Accessories
Step Down Module for 16-Volt Systems Continuous Amperage: 25 Max Amperage: 50 Step-Down Voltage: 2.4 or 3.6v Works...

Group 34 Billet Cover

Performance Parts & Racing Equipment
$79.99
572
Shop All Racing Accessories XS Power Performance Batteries & Accessories
DESCRIPTION 3400 Billet Aluminum Cover Plate Length – 10.25 in Height – 0.12 in Width – 4.75 in  PROP 65 WARNING: This...
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BUILT FOR RACERS

THE POWER SOURCE RACERS TRUST

XS Power batteries are engineered to deliver maximum power, reliable starting performance, and exceptional durability for racing, street performance, powersports, and competition applications.

Whether you're launching off the starting line, powering a high-demand electrical system, or supporting competition audio equipment, XS Power batteries are built to perform when it matters most.

At Lee Motorsports, we stock a growing selection of XS Power AGM and lithium batteries trusted by racers, performance enthusiasts, and competitors nationwide.

From drag racing and street/strip builds to powersports vehicles and high-performance audio systems, XS Power batteries provide the cranking power, reserve capacity, and reliability needed for demanding applications.ry fill-up.

🔴 HIGH CRANKING POWER
🔴 RACE-PROVEN PERFORMANCE
🔴 AGM & LITHIUM TECHNOLOGY
🔴 EXTREME ELECTRICAL DEMANDS
RACE-PROVEN POWER • BUILT FOR PERFORMANCE

XS POWER BATTERY QUESTIONS, ANSWERED

Learn why racers, performance enthusiasts, and competitors trust XS Power batteries for reliable starting power, extreme electrical demands, drag racing applications, car audio systems, and powersports vehicles.

Order online for fast nationwide shipping or visit Lee Motorsports near Joplin, Missouri.

XS Power batteries are trusted by racers, performance enthusiasts, and competition audio builders because they provide exceptional cranking power, reserve capacity, reliability, and durability. For vehicles with demanding electrical systems or performance goals, XS Power batteries are often considered one of the best upgrades available.

XS Power batteries are engineered for high-performance applications where maximum power, reliability, and reserve capacity are critical. Unlike many standard automotive batteries, XS Power batteries are designed to support racing vehicles, high-demand electrical systems, competition audio systems, and extreme performance applications.

Yes. XS Power batteries are widely used in drag racing because they provide strong cranking power, lightweight options, and reliable performance under demanding conditions. Many racers choose XS Power batteries for consistent starting power and dependable electrical performance on race day.

XS Power AGM batteries offer excellent durability, reserve capacity, and maintenance-free operation. XS Power lithium batteries provide significant weight savings and high power output, making them popular for racing applications where reducing vehicle weight is important.

Absolutely. XS Power batteries are among the most popular battery choices for competition and high-performance car audio systems because they are designed to handle large electrical loads while maintaining stable voltage and reliable power delivery.

Battery lifespan depends on usage, charging practices, and environmental conditions. With proper charging and maintenance, XS Power batteries are designed to provide years of reliable service in both street and competition applications.

Yes. Many XS Power batteries are suitable for street-driven vehicles, street and strip builds, trucks, off-road vehicles, and performance cars. They are designed to provide dependable starting power while supporting upgraded electrical systems and accessories.

Yes. XS Power AGM batteries feature sealed, maintenance-free construction. This design helps eliminate leaks while providing reliable performance and long service life.

XS Power batteries are commonly used in drag racing vehicles, street performance cars, race cars, UTVs, ATVs, powersports vehicles, motorcycles, off-road vehicles, and competition audio systems. Multiple sizes and configurations are available to fit a wide variety of applications.

The best battery depends on your vehicle, available mounting space, starting requirements, electrical accessories, and intended use. Lee Motorsports can help you select the right XS Power battery for racing, street performance, powersports, or car audio applications.

Yes. Lee Motorsports offers XS Power batteries and accessories for racers, performance enthusiasts, and powersports owners. Customers can order online for fast nationwide shipping or contact us regarding local pickup options near Joplin, Missouri.

Yes. XS Power batteries are specifically designed to support vehicles and equipment with high electrical demands. Whether you're running electric fans, fuel pumps, data loggers, trans brakes, ignition systems, winches, lighting upgrades, or competition audio equipment, XS Power batteries deliver the reserve capacity and power output needed to keep critical systems operating reliably.


Their high-performance design makes them a popular choice for drag racing vehicles, street and strip builds, off-road vehicles, powersports applications, and custom performance builds where dependable electrical performance is essential.

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