Having a quality car battery charger on hand, is a good idea in case of an emergency. Here are the best options to consider, ranked from the worst to best.

Made for 6-volt and 12-volt batteries The NOCO GENIUS 1A Smart Car Battery Charger is currently the #1 best-selling battery charger on Amazon and is made for 6-volt and 12-volt batteries.

2-in-1 Battery Chargers with Tester : leagend BC521 , leagend BC531 , leagend BC821 , and leagend BC831 feature built-in testing functionality, combining two critical tools into one compact unit.

Versatile and powerful battery charger supporting multiple voltages and battery types-ideal for automotive, marine, and deep-cycle applications.

Genius has provided us with a very-capable 10,400mAh portable battery, which charges our devices faster than ever. Let's take a close look at it.