

Never again worry about getting stranded with a dead battery! Antigravity Batteries now offer the ground-breaking “Re-Start (RS)” line of batteries – the first batteries with built-in jump starting! The revolutionary AT12-BS-HD Re-Start Battery intelligently monitors its status, and just before going completely dead puts itself in sleep mode with just enough energy to get your vehicle started again. Simply press the Re-Start button located on the battery, start your vehicle and ride off. No more dead battery emergencies or being stranded!
The AT12-BS-HD-RS is an extremely lightweight and high-power Lithium-Ion replacement battery for the heavy lead/acid YT12-BS battery found in many Motorcycles and Powersport Vehicles. The AT12-BS-HD-RS offers the first Full Battery Management System (BMS) found on a Powersport Battery and includes low-voltage cut-off, over discharge, over-charge, and thermal protections with real time lithium-ion cell balancing.
Note: Please confirm specs and size requirements prior to ordering. We recommend charging and testing all batteries prior to using. Antigravity suggests using a modern voltage regulator from the mid 1980's-Up. Damaged voltage regulators can overcharge and damage batteries.
Product Style | Item # | Store SKU | Manufacturer Product # | Availability |
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Product Style Antigravity AT12-BS-HD ReStart 480CA Lithium Ion Battery | Item # 1290990 | Store SKU | Manufacturer Product # AG-AT12-BS-HD-RS/AG-AT12BS-HD-RS | Availability Out of Stock |