A jump starter is a must-have component of any car emergency kit, and you don’t need to overspend on a premium cordless model to get reliable performance when you need it most. Amazon is currently offering the Lokithor J400 12V 2,000A cordless car jump starter for just $38.97 shipped—this price comes after applying both the $20 off and 35% off coupons available directly on the product page. It also makes for an excellent and thoughtful Father’s Day gift idea; when he finds himself in a bind with a dead battery, he’ll be reminded that you had his back.
Lokithor J400 12V 2,000A Car Jump Starter – $38.97
Clip Both $20 Off and 35% Off Coupons
Lokithor J400 2,000A 12V Cordless Lithium Car Jump Starter
- Price: $89.99 → Now: $38.97 (Save 57%)
- Available at: Amazon
- Use Code:
35ALSJ4B
The Lokithor J400 is a compact yet powerful 12V cordless jump starter capable of delivering up to 2,000A of peak current. It’s designed to reliably start engines up to 8L gas or 6L diesel. Powered by an 8,000mAh lithium (NMC) battery, this device can provide multiple jump starts on a single charge. Unlike traditional lead-acid batteries, the lithium cells hold their charge significantly longer—even maintaining over 80% capacity after two years of storage.
Beyond jump-starting your vehicle, the J400 doubles as a portable power bank for smartphones and other small USB-powered devices. Charging is simple via USB Type-C, and both a USB Type-C to Type-C and a USB Type-A to Type-C cable are included for added convenience.
Equipped with a built-in LED flashlight featuring three modes—standard light, SOS, and strobe—it’s also a handy tool in low-light or emergency situations. Measuring only 3.4" x 6.9" x 1.7" and weighing just 1.5 pounds, the J400 easily fits into your glove compartment or trunk without taking up much space.
Looking for More Father's Day Gift Ideas?
Every dad has unique tastes, whether he enjoys reading, golf, cooking, or board games—we’ve got ideas to match every personality. If your father still acts like a kid at heart, check out our picks for fun LEGO sets and exciting video games perfect for nostalgic dads. With Father’s Day arriving on June 15, make sure to place your order early to ensure timely delivery.
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