Garage
Shop

See all parts that fit your 1957 Thunderbird

XS Power AK3000

1/0 Gauge XP FLEX CCA Secondary Battery Installation Wiring Kit

XS Power
Shop all XS Power
Product videos
highlight-star-icon

• 1/0 Gauge CCA Secondary Battery Installation Kit
• Designed for 3000-3500 Watt Audio Systems
• Pre Ring Terminated Power and Ground
• (2) ANL Fuse Holders with 300 Amp Fuses
• Install Accessories (Zip Ties, Wire Clamps and Screws)

Learn more about the xsp-ak3000

We apologize

This item has been discontinued


Loading...
Limited time!
46CSC654 main

Kicker CSC65 (46CSC654)

600W Peak (200W RMS) 6.5” CS Series 2 Way Coaxial 4-ohm Speakers

122
-33.36%

$79.96

List price $119.99

Limited time!
46CSC6934 main

Kicker CSC693 (46CSC6934)

900W Peak (300W RMS) 6x9” CS Series 3 Way Coaxial 4-ohm Speakers with Integrated Midrange Speakers

40
-30.02%

$111.96

List price $159.99

43DSC6504 main

Kicker DSC650 (43DSC6504)

480W Peak (120W RMS) 6.5” DS Series 2-way 4-ohm Coaxial Car Speakers (DSC6504)

28
-10.53%

$84.99

List price $94.99

DB652 main

Polk Audio DB652 (DB 652)

600W Peak (200W RMS) 6.5" DB+ Series 2 Way Coaxial 4-ohm Car, Marine and Powersports Speakers

12
-9.16%

$109.00

List price $119.99

Limited time!
Club 622 main

JBL Club 622

360W Peak (120W RMS) 6.5" Club Series 2-way Coaxial 3-ohm Speakers

5
-28.58%

$99.95

List price $139.95

PNW-65CS2 main

AudioControl PNW-65CS2

250W Peak (200W RMS) 6.5″ PNW Series 2 Way Component 3-ohm Speakers

4
-5.90%

$319.00

List price $339.00

MPK 163.3 main

Hertz MPK163.3

600W Peak (300W RMS) 6.5" Mille PRO Series 3-way 4-ohm Component Speaker System

2
-14.89%

$999.99

List price $1175.00

SXE-6926S main

Alpine SXE-6926S

280W Peak (90W RMS) 6x9” SXE Series 2-way 4-ohm Coaxial Speakers

13
-20.84%

$56.99

List price $71.99

NSP65 main

NVX NSP65

540W Peak (180W RMS) 6.5" N-Series 2 Way Coaxial Car Speakers

93
-35.19%

$69.99

List price $107.99

REF697F main

Infinity REF697F (INFSPKRF697FUS)

600W Peak (200W RMS) 6x9" Reference Series 2-Way Coaxial 4-ohm Speakers

5
-17.65%

$139.95

List price $169.95

Product Highlights


• 1/0 Gauge CCA Secondary Battery Installation Kit
• Designed for 3000-3500 Watt Audio Systems
• Pre Ring Terminated Power and Ground
• (2) ANL Fuse Holders with 300 Amp Fuses
• Install Accessories (Zip Ties, Wire Clamps and Screws)

Description


XS Power brand icon

Authorized dealer



XS Power AK3000

Secondary Battery Installation Kit

XS Power has taken the guesswork work out of secondary battery installation. The XS Power AK3000 comes with all the wiring and fusing you'll need to install that second battery you've always wanted for your audio/electrical system. It is designed for 3000-3500 watt audio systems and features 1/0 gauge pre terminated Copper Clad Aluminum power/ground wire, dual ANL fuse holders with 300 Amp fuses installed and all the install accessories (zip ties, wire clamps and screws) required.


What's In The Box?
  • (1) 18 ft. 1/0 Gauge XP FLEX BL Cable
  • (1) 3 ft. 1/0 Gauge XP FLEX Ground Cable
  • (6) XS Power Brand Heat Shrink
  • (6) 1/0 Gauge Crimp Terminals
  • (2) Battery Clamps
  • (2) Grommets
  • (2) Fuse Holder, ANL, Set Screws
  • (2) Fuse, ANL, 300A
  • (10) Wire Clamps
  • (10) Zip Ties
  • (10) Screws

General Features:

  • Secondary Battery Installation Kit
  • 1/0 gauge Pre Ring terminated power and ground wire with protective heat shrink wrap
  • Designed for systems up to 3000-3500 watts
  • Thick but flexible Copper Clad Aluminum wiring
  • XP FLEX Frosted Black ground wire
  • XP FLEX Frosted Blue ground wire
  • Fuse Holder Dimensions: 4-3/4"W x 1-1/2"D x 1-1/2"H
  • Also found as: xsp-ak3000, AK 3000
  • Authorized Internet Dealer
  • 1-year Manufacturer's Warranty

Recommended Accessories:

  • A Battery Isolator is STRONGLY recommended when installing a second battery:
    • Prevents secondary battery from draining the starting battery
  • Big 3 Upgrade Kits:
    • To get the most out of your new power system check out our Big Three Upgrade Kits


Check out the XS Power AK3000 Installation Procedure


Best selling similar products

XW0BL20 small

NVX XW0BL20

• 20 feet 1/0 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(37)

$129.99

List price $199.99

XW4BK20 small

NVX XW4BK20

• 20 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black

(9)

$54.99

List price $53.99

XW4BL5 small

NVX XW4BL5

• 5 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(29)

$19.99

List price $29.99

XW4BK5 small

NVX XW4BK5

• 5 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Black

(5)

$19.99

List price $29.99

XW0BL5 small

NVX XW0BL5

• 5 feet 1/0 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(28)

$34.99

List price $49.99

SSVLP0BL small

Stinger SSVLP0BL

• 50 feet 1/0 gauge Power Wire
• CCA (Copper-Clad Aluminum) material
• Ultra flexible CCA cable construction
• Color: Matte Blue

$169.00

List price $269.00

XW8BL20 small

NVX XW8BL20

• 20 feet 8 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(20)

$29.99

List price $44.99

XW0GR10 small

NVX XW0GR10

• 10 feet 1/0 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Gray

(1)

$59.99

List price $89.99

XW4WH20 small

NVX XW4WH20

• 20 feet 4 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: White

(5)

$59.99

List price $89.99

XW0BL10 small

NVX XW0BL10

• 10 feet 1/0 gauge Power and Ground Wire
• Silver-tinned OFC (100% Oxygen-Free Copper) material
• Color: Blue

(3)

$59.99

List price $89.99

Item Details


Manufacturer:

Model Number:

AK3000

Weight:

6.96lbs

Internal SKU:

xsp-ak3000

Internal Product ID:

74884

Product and How-to Videos


Customer Ratings & Reviews


XS Power AK3000 thumbnail image

5 star
60%
4 star
40%
3 star
0%
2 star
0%
1 star
0%



Durability
5
Value
4.8
Features
4.8
Design
4.8
Usability
4.4

Customer Reviews

Sort by:

Loading...

Everything you need to connect two batteries together

I was impressed with the wiring kit. This is a great product and I recommend it. Everything you need to connect two batteries together is in the box except a battery isolator... I personally used a battery isolator from Blue Sea system and the post on it are 3/8 inch so the terminal ring coming with this kit were too small... I had to change them...

The only real negative with the product is when you strip the cable, it is so pack in there the wire open up like a cauliflower which make it difficult to insert it in the fuse box or the terminal ring... Besides that, it is a great product and added a solid connection between my 2 batteries...

The other difficulty I had in my installation is the cable wasn't long enough for me... I was short by a foot... (KIA Rondo, from battery to accessory compartment in the back trunk). So I needed to order an extra 5 feet’s...

By Eric on August 21, 2014

27 found this helpful


Nice WIres

The wires are really flexible for their size. Installed them and my power is a lot more stable than before. I had some older wires that needed to be replaced. I would recommend this product.

By OB on July 20, 2014

28 found this helpful


Great product!

I have to say I was impressed with the wiring kit. It came with everything you need including instructions! This made installing the kit real easy, no guess work. The wires are 10% OFC and XS Power makes sure it makes up for not being 100% OFC by adding more strands. This is a great product and I highly recommend this to anyone who demands mass power distribution. These wires are truly heavy duty, but are low in weight.

By Ice on July 28, 2014

24 found this helpful


Awesome item great value

I recommend this item for the quality. and the value

By John on August 17, 2017 Checkmark Icon Verified purchase

1 found this helpful


Very good worth the investment.

This secondary battery is very well worth the upgrade. I have a music system and prior to the upgrade I was drawing 5amps during idle and charging the battery. After the upgrade I was down to 1.7 amps. Yes both times the battery was evenly drawn under a load and everything was matched for both tests. Very worth the upgrade.

By davis on February 3, 2016 Checkmark Icon Verified purchase

1 found this helpful



PS4-840 small

Power Acoustik PS4-840

840W Max, Power Series 4-Channel Amplifier

(4)

$74.99

List price $179.99

BAMF-1200/4 small

Power Acoustik BAMF-1200/4

1200W BAMF Series 4-Channel Amplifier

(12)

$79.99

List price $259.99

TT6510-02 small

MTX Audio TT6510-02

10" Single 2 ohm TT65 Thunder Thin Series Subwoofer

(2)

$99.99

List price $229.95

TT6510-04 small

MTX Audio TT6510-04

10" Single 4 ohm TT65 Thunder Thin Series Car Subwoofer

(5)

$119.99

List price $229.95

P3SD210 small

Rockford Fosgate Punch P3SD210 (09P3SD210)

10" Dual 2 ohm Shallow-Mount Punch Stage 3 Series Car Subwoofer

(15)

$119.99

List price $229.99

ACX693 small

Audiobahn ACX693 6"x9" ACX Series

$79.99

List price $199.99

D1200M small

Boss D1200M R/B

1200W Max, Class D Monoblock Diablo Series Amplifier

(1)

$64.99

List price $149.99

Related Searches


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

1957 Ford Thunderbird

2006 Chrysler Pacifica

1994 Cadillac DeVille

2016 Audi Q5

2007 Buick Terraza

2014 Mazda 3

2017 GMC Canyon

2009 Volkswagen Beetle

2013 Chrysler 200

2007 Audi A4

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.