Antigravity AG-1201 Lithium Motorcycle Battery, 12V Small Case Powersports Battery, 360 Cranking Amps

The Antigravity AG-1201 is a compact, high-performance 12V lithium battery designed for motorcycles and powersports applications that require strong starting power in a small-case format. Delivering 360 cranking amps, it is ideal for custom builds, race bikes, and performance applications where space and weight savings are critical. Weighing only 2.25 lb and measuring 4.5 x 3.25 x 4.25 inches, the AG-1201 helps reduce overall vehicle weight compared to traditional lead-acid batteries while fitting into tight battery compartments. The sealed lithium design contains no acid or fluid, eliminating the risk of leaks and corrosion. This Small Case battery does not include a Battery Management System (BMS) and is intended for performance-focused applications. Use only with lithium-specific chargers. Not intended for automotive use.

• HIGH CRANKING POWER – Delivers 360 cranking amps for strong, reliable starts in motorcycles and performance powersports applications.
• COMPACT SMALL CASE DESIGN – Measures 4.5 x 3.25 x 4.25 inches, ideal for tight installations and custom builds.
• LIGHTWEIGHT LITHIUM CONSTRUCTION – Weighs only 2.25 lb, significantly lighter than traditional lead-acid batteries.
• FLEXIBLE INSTALLATION – Can be mounted in multiple orientations and includes adhesive-backed foam for secure fitment.
• SEALED & MAINTENANCE FREE – No acid, no spills, and no fluid leakage for clean operation.
• PERFORMANCE APPLICATION USE – Designed for motorcycles and powersports builds. Requires lithium-specific charger and proper setup.