Jump starters / Carlbros / Heavy duty commercial LiFePO4 battery jumper
Carlbros · 8.8

Heavy duty commercial LiFePO4 battery jumper

$646
As of 2026-10-23

This commercial-grade jump starter is engineered for the most demanding environments, featuring a massive 18000A peak current. It utilizes LiFePO4 battery technology, which offers superior thermal stability and a longer cycle life compared to standard lithium ion cells. The dual 12V and 24V output capability makes it compatible with everything from passenger cars to heavy-duty industrial trucks.

The unit is designed to start massive engines up to 32L, making it a staple for fleet management and heavy machinery operations. It features a 40S fast recharge capability, allowing the device to be ready for subsequent uses in a very short timeframe. The 39 in jumper cables provide the reach and gauge necessary to handle high-amperage transfers safely.

Built with a rugged exterior, this jump pack is intended for professional use in workshops and transit hubs. The sophisticated internal management system ensures safe operation across both voltage settings, protecting the vehicle's electrical system. This is a high-performance tool for those who require maximum power and reliability for large-scale diesel and gas engines.

Heavy duty commercial LiFePO4 battery jumper
From the notes

Notes on this listing

Based on 8 reviews we read

What works

  • Reliable heavy truck starting 5
  • Sturdy build quality 2
  • Fast shipping 1
  • Good packaging 1
  • Holds charge well 1
  • Responsive customer service 1
  • Safe to use 1
  • Works out of box 1

Friction

  • Short jumper cables 2
  • Failed to start truck 1
The specs

What’s listed

Brand
Carlbros
Marked
For trucks Lithium Heavy duty 12V and 24V
Groups
Close listings

Similar jump starters