RE-START AT7B-BS Lithium Battery

The Antigravity AT7B-BS RE-START Lithium Battery is a hi-power, lightweight power source designed as a direct replacement for OEM YT7B-BS and YT9B-BS lead/acid batteries. This innovative battery integrates Antigravity's RE-START Technology, offering built-in jump-starting functionality. Should the battery's voltage drop too low, it enters a sleep mode, preserving enough energy to restart your vehicle. A simple press of the RE-START button on the battery, or an optional RE-START REMOTE accessory, activates the jump-start feature. Constructed with the safest Lifepo4 Lithium chemistry and a comprehensive Battery Management System (BMS), this battery includes over-discharge protection, over-charge protection, thermal protection, and real-time cell balancing. This advanced system contributes to a longer lifespan, over twice that of lead/acid batteries. The AT7B-BS-RS boasts 180 cranking amps and 7 Amp Hours (PbEq), with an actual capacity of 3.3Ah and 42Wh. The battery features a new 4-terminal design for easy installation in any vehicle, accommodating both right and left-hand negative or positive connections. It can be mounted in any orientation as it contains no liquids. However, it is explicitly stated that this battery is NOT for use in automotive applications. For optimal performance and longevity, it is recommended to use only Lithium-specific motorsport chargers and to check the battery every 4-6 months for parasitic drains if connected to a vehicle.