Save 40% Off the AstroAI S8 Pro Cordless Car Jump Starter for Emergencies

Author : Lily Mar 21,2025

A cordless jump starter is a must-have for any car's emergency kit, eliminating the need for a cigarette lighter connection. You don't need to break the bank for reliable performance, either. Amazon currently offers the AstroAI S8 Pro 12V 3,000A cordless car jump starter for $35.99 shipped after applying a 40% off coupon. Beyond jump-starting your car, it also functions as a handy smartphone charger.

AstroAI S8 Pro 12V 3,000A Car Jump Starter for $35.99

Clip the 40% Off Coupon

Amazon AstroAI S8 Pro 3,000A 12V Cordless Lithium Car Jump Starter

$79.99 $35.99 at Amazon (Save 55%)

The AstroAI S8 Pro is a 12V cordless jump starter delivering 3,000A peak power and 500 cold cranking amps, capable of jump-starting vehicles up to 9L gas or 6L diesel engines. Its substantial 12,000mAh lithium (NMC) battery provides multiple jump starts before requiring a recharge and retains most of its charge even after 24 months of inactivity.

Functioning as a portable power bank, it conveniently charges your iPhone or other smartphones. The S8 Pro boasts fast USB Type-C charging and includes a USB Type-A to USB Type-C cable. A three-mode flashlight (flashlight, SOS, and strobe) adds an extra layer of emergency preparedness. Compact and lightweight (approximately 1.5 pounds), it easily fits in your trunk or dashboard.

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