Since 2009, Antigravity Batteries has delivered high-power, lightweight lithium-ion battery solutions for the motorsports and powersports communities from Gardena, California. Their mission: maximize power and minimize weight—lithium technology offers up to 80% lighter batteries with more than twice the cranking power of lead-acid equivalents.

Their product lineup includes compact starter batteries for motorcycles, ATVs, UTVs, race cars, plus award-winning Micro‑Start personal power supplies—the first portable lithium jump-starter of its kind. In 2018, Antigravity introduced RE‑START batteries featuring built-in jump-start tech—button-activated or key-fob remote—eliminating the need for jumper cables.

They’ve since expanded into deep-cycle battery systems and Bluetooth-enabled battery trackers for RVs, marine, and off-grid setups. With a commitment to U.S. assembly, racing heritage, and innovative engineering, Antigravity continues to define portable battery performance and reliability for enthusiasts and professionals alike.