Item for sale: PriorityStart! Pro Series ProMax 12V 12 Volt HD Truck Battery Vehicle Protector1 bid = 1 new kit. Exactly as pictured.


No waiting for service or emergency trucks. No need for jump-starts (jump-starting damages the battery, alternator and potential major damage to computers and electrical system). No more down time or lost man hours. It is preventative maintenance that pays for itself 1st time it saves you. Using portable battery chargers/boosters, dangerous jumper cables, or calling a tow truck means you have already experienced a damaged battery (first time battery goes dead it has lost 1/2 its service life). Universal design fits top and side post batteries. No hardwiring or modifications required. Transferable. Manufactured to ISO, USCG, and SAE standards.


Shipping & returns and the fine print...

Shipping is always FREE via most economical choice based on package size (USPS First Class, Priority Mail, or FedEx Home Delivery / Smart Post) in the United States. If you would like other shipping options or have a preference, please contact before buying. Most packages ship 24 hrs from time of purchase. If you purchase before noon MST, it will likely be shipped the same day.

Shipping internationally, I do via eBay GSP (Global Shipping Program). The shipping cost should be calculated at checkout. I have many happy international customers! If you live in a country that GSP does not support, please contact for an international shipping & handling quote.

Returns: We want you to be happy with your purchase. All returns are accepted. Buyer should contact within 30 Days after receiving the item. Refund given as Money Back. Return shipping will be paid by the buyer. No restocking fee will be charged.

Check out our order map from the last 90 days!