Amazon.com: AJC Yuasa NPXL35-250FR 12V 8Ah Sealed Lead Acid Battery - This is an Brand Replacement
Yuasa Ytx9-bs. Rechargeable 12v 8,4 Ah Motorcycle Battery With Start Force 135a (-18 °c) With Original Box, Perfect For Motorcycles, Scooters, Sports Vehicles, Includes Electrolyte, Screws And Instructions - Motorcycle Battery - AliExpress