AstroAI S8 Car Battery Jump Starter, 1500A Peak Car Jumper Starter Battery Pack for Up to 6.0L Gas & 3.0L Diesel Engines, 12V Portable Jump Box with 3 Modes Flashlight and Jumper Cable (Orange)
Price: $59.99 - $42.49
(as of Jun 29, 2025 14:11:57 UTC – Details)
From the brand
HIGH-PERFORMANCE JUMP STARTING – The car jumper starter portable pack has a 45C high-rate lithium battery and 37WH capacity that can start 6.0 L gas/3.0 L diesel engines and other 12 V vehicles like motorcycles, cars, SUVs, pickups, or lawnmowers.This jump starter’s powerful 1500 A peak suit current quickly starts low-voltage and fully-drained batteries, stocking stuffers for men and women.
ULTRA POWERFUL BOOST – The smart boost mode automatically detects the battery’s voltage. When the voltage is less than 9 V, the indicator flashes green; this unlocks the “BOOST” button, which can be pressed to start fully-drained batteries.
QUALITY METAL CALMPS FOR IMPROVED PROTECTION – The safety metal clamps and smart jumper cable better protect the S8 Car Battery Jump Starter from excessive heat damage, loose ports, battery bulging, battery expansion, and more.
COMPREHENSIVE SAFETY – This portable battery jumper starter has 8 integrated protections including reverse polarity, reverse connection, overcurrent, overvoltage, overload, overcharge, over discharge, and short circuit protection. Ensure your trip is safe and smooth.
PORTABLE & COMPACT – With an overall size of 7.9*4.5*3.7″ and a item weight of 0.95 lbs, it is very easy to store in a car or a travel bag. Compared with bulky lead-acid jump starters, this compact jump starter brings more convenience and peace of mind to your trip.
5-IN-1 MULTIFUNCTION – This device functions as a jump starter, portable power bank, and an LED flashlight with 3 modes (flashlight, strobe, SOS). The AstroAI Lithium Battery Jump Starter is your reliable, all-around trip companion here to gear you up for every adventure.
Additional Tips – Please check the manual for more information before using. Professional Technical Support Team – If you have any questions about the product, feel free to contact us! Our California-based support team will respond within 24 hours.
TIP FOR WINTER USE – To prevent battery performance issues in cold conditions, please store the jump starter at a proper temperature. Avoid charging or using the jump starter in extreme cold.
Customers say
Customers find the jump starter works well and is easy to use, with clear instructions and quick charging capabilities. The compact size makes it portable, and customers appreciate its value, noting it saved them hundreds in towing fees. They consider it handy in various situations and emergencies. Battery life receives mixed reviews – while some say it jumps completely dead batteries, others report it draining the battery pack.
