A portable jump starter is a crucial addition to any vehicle emergency kit, and cordless models eliminate connection hassles. You don't need expensive options for reliable performance - Amazon currently discounts the Lokithor J400 12V 2,000A cordless jump starter to just $33.97 shipped when you apply both the $20 off and 40% off coupons. Normally priced at $89.95, it typically sells for $50-$60. Beyond jump starting, it doubles as a smartphone charger.
Lokithor J400 12V 2,000A Car Jump Starter for $33.97

Apply Both $20 Off and 40% Off Coupons
Lokithor J400 2,000A 12V Cordless Lithium Car Jump Starter
$89.99 save 62% $33.97 at Amazon
The compact Lokithor J400 delivers 2,000A peak power capable of starting 8L gasoline or 6L diesel engines. Its substantial 8,000mAh lithium (NMC) battery provides multiple jumps per charge and maintains charge exceptionally well - retaining power even after two years of storage. The unit also functions as a mobile power bank for charging smartphones.
Featuring USB Type-C fast charging, the package includes both USB-C to C and USB-A to C cables. An integrated multi-mode flashlight (steady/SOS/strobe) adds emergency functionality. With dimensions of just 3.4" x 6.9" x 1.7" and weighing 1.5 pounds, it's among the most portable jump starters available - easily stored in any vehicle compartment.
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