Products to Compare (max of 3)
X
Compare
ALWAYS SECURE
America's Oldest Speed Shop ® 800.979.0122 Lincoln, NE
Filters
Menu
Contact
Help Center
x
x
How to Contact Us

U.S.Order Line:

800.979.0122

(CST) 7am - 10pm

Race and Rod Tech Support

Mon-Fri 8am - 5pm

Canadian Order Line:

855.313.9180

International Order Line:

1.402.323.3200
Since 1952
Menu
x

Priority Start 12-Volt ProMax Deluxe Automatic Battery Protector

SAME DAY SHIPPING! Order within the next 1 hour 13 minutes and receive same day shipping

Free Shipping Free Shipping
Priority Start 12-Volt ProMax Deluxe Automatic Battery Protector

Click image to enlarge

Details

Reviews

Q & A

What's in the Box

This amazing, patented, made in USA device will automatically disconnect your battery from your vehicle's electrical system if it discharges to a predetermined level. This still gives you sufficient power to restart your vehicle at a later time. This cut-off level means no more dead batteries due to lights or radio left on accidentally, small battery loads that drain a battery over time, defective circuits that sap power even when the engine is off, extended vehicle storage, etc. Ingenious circuitry then automatically reconnects the system when you get in and turn the key - and with the battery's full power the engine spins over easily and starts, whether after 10 minutes, 10 weeks or more!
  • Automatic battery reconnect
  • Simple installation
  • Safety and convenience
  • Maximizes battery life
  • Designed for under-hood environment
  • Engine run & hazard light protection
  • Starting surge & polarity protection
  • Transferable from vehicle to vehicle
  • One universal design fits both top-post or side-post batteries
  • Ability to use accessories when engine is off
  • Gives great peace of mind: You and your loved ones need never fear being stranded in the dark or cold, remote or "bad" part of town
  • Maintains battery voltage in vehicles that see prolonged storage

Customer Reviews

Rated 1 out of 5 by 1 reviewers.
RATING BREAKDOWN
1 reviews
5 Stars
0
4 Stars
0
3 Stars
0
2 Stars
0
1 Star
1
RECOMMEND THIS PRODUCT:

66Sprint
Thousand Oaks, CA, USA

Worked only the first time

February 12, 2013
Wont work on late model computer controlled systems. The lights are controlled by the computer. Once i figured out how to get it to reconnect the battery using the air bag compressor. The battery was still to low to start my GMC 2500 truck. Been trying to make it work all winter. Going to manual switch.
No, I would not recommend this product.
Full Size Image

Was this review helpful? 0 0

Page 1 of 1

Product Q&A

3 questions : 3 answers

1 answers

charge does this protector turn off the power completely so the battery wont drain, or does this hold a charge in it to be able to start the car when needed.

ulises
October 17, 2014

charge does this protector turn off the power completely so the battery wont drain, or does this hold a charge in it to be able to start the car when needed.

Answers

October 18, 2014
EricM
This will leave the battery connected until it is discharged to a predetermined voltage, then it will disconnect so that there is enough battery power left to start the vehicle when needed.
1 answers

returns How long can i try it for and if it does not work for me can i return it?

ulises
Fort Irwin, CA, USA militay base
October 17, 2014

returns How long can i try it for and if it does not work for me can i return it?

Answers

October 17, 2014
EricM
On electrical items once they have been used they are no longer returnable.
1 answers

Improvement? How is this an improvement over the previous model that costs significantly less?

Wambu
Virginia
December 05, 2012

Improvement? How is this an improvement over the previous model that costs significantly less?

Answers

December 07, 2012
Jason
Manufacturer claims improved circuitry and a higher crank rating. The earlier model was discontinued and Speedway does not have any of the earlier versions still in inventory.
Page 1 of 1

You may also be interested in:

Painless Wiring 30204 Remote Master Disconnect Kit, 250 AMP
(Part #91030204)
                        

This remote master disconnect kit from Painless Performance uses a 250 AMP Solenoid and a toggle switch. This disconnect switch can be hidden in the vehicle as an anti-theft deterrent by switching the battery power flow from the battery to the fuse block.

  • Entails a 250 AMP Solenoid, Toggle Switch, Wire, Mounting Hardware, and Connectors
  • 12 Volts
  • 2 Positions
  • Made in the USA
  • Sold as Kit

Assembly Instructions (PDF)