Deal Price:	$30.99 (Reg. $59.99)
Discount:	48% OFF
Instructions:	Use Code: 23W9PDC6 Copy code and click button below to apply at checkout.
Verification:	✓ Confirmed Active on July 12, 2026

📋 About This Item

• 【Jumper box for car battery portable】 Car battery jumper starter cordless instantly jump start a battery with 1000A peak current instantly restart 12V dead vehicles (3.5L Gas Engine/4.0L Diesel Engine) in seconds even at -4°F~140°F. The car jumper battery pack used for the vast majority of passenger cars. It solves the problem of aging dead batteries unable to start the engine issue.LISIXLIUYI car battery starter can start your car up to 60 times and lasts for over 3000+ charge cycles. Provide you with timely roadside assistance.

• 【How to jump start the engine with this jump starter?】 Fully charge the jump starter, connect to the “DO” anti reverse connection hole of smart jumper(alternating flashes of red and green),find the positive and negative of car battery, use the clip to correctly clip on the positive and negative battery (red clip corresponds to positive pole, black clip corresponds to negative electrode),after connecting the emergency power supply(smart jumper green light stays on), back to the cab to start the car can be normal (Start the car within 30 seconds after connecting to the power supply,after the car starts, immediately remove the jump starter).