Features:

• Note: It's a battery maintainer/trickle charger rather than a jump starter.
• The Newest Arrival of 2022: With a new industrial design that is more compact, more attractive, and simpler to use than your average car battery charger, Sigma 5 stands out from the crowd. Best of all, it is not only a battery charger, but also a battery maintainer, battery desulfator, and trickel/floating charger. Combined with its pure copper clamp, Sigma 5 offers customers the best charging experience ever.
• Smartest Charger Ever: HULKMAN's smartest car battery charger yet, the Sigma 5 is built with next-level intelligence. Using its nine-step charging technology, Sigma 5 can now maintain your battery overnight or for an even longer period, with zero attention needed and complete dependability, creating a totally hands-free charging experience.
• Read With Ease: Once you plug in and attach the battery, a huge 3.2-inch LED screen intuitively indicates the battery level, voltage, and charging mode. Simply select a charging mode and it will begin delivering the power to your battery, making your charge easier and better than ever before.
• Save Dead Batteries: If your battery has died, you can now charge dead batteries with our Advanced Loading Mode, a scientific charging process that delivers significant current power through qualification, soft start, and pulse mode, as well as recondition and bulk stages, to stimulate dead batteries back to life.
• One For All: This charger is compatible with either 6V or 12V sealed lead-acid, and 12V lithium-ion batteries, including deep-cycle, AGM, lifepo4, flooded, gel, wet, maintenance-free, EFB, and calcium batteries.

Product Details:

• Brand: HULKMAN
• Product Dimensions: 3.07"D x 5.51"W x 1.89"H
• Item Weight: 856 Grams
• Input Voltage: 12 Volts
• Current Rating: 5 Amps
• Manufacturer: ‎HULKMAN
• Brand: ‎HULKMAN
• Model: ‎Sigma
• Item Weight: ‎1.89 pounds
• Product Dimensions: ‎5.51 x 3.07 x 1.89 inches
• Country of Origin: ‎China
• Item model number: ‎USAHMBCN1035276-KH
• Manufacturer Part Number: ‎Sigma 1/5/10
• Amperage: ‎5 Amps
• Date First Available: October 11, 2022