OptiMate Cable O-01NJAR Weatherproof Premium Battery Lead with M6 Ringlets for Powersport Batteries

The OptiMate O-01-N-JAR is the industry-standard, premium weatherproof battery lead designed to establish a permanent quick-connect charge point on your powersport vehicle. Engineered with custom-designed M6 ringlets that perfectly fit powersport battery terminals, it allows you to connect your smart charger or 12V accessories instantly via a fully protected, heavy-duty SAE connection without having to remove bodywork or seat panels.

Features and Benefits

• Custom powersport ring terminals — Features heavy-duty 1/4" (M6) ringlets tailored specifically to bolt cleanly onto motorcycle, ATV, side-by-side, and personal watercraft battery posts.

• SAE quick-connect access — Creates a direct, permanent plug-in interface; easily attach your OptiMate charger or on-board 12V electronics straight into the heavy-duty SAE sleeve.

• Length: 50 cm (20″) cable provides optimal length to cleanly route from under-seat or hidden battery trays out to an accessible frame point.

• High-grade 18 AWG / 0.82 mm² wiring — Built with heavy-duty copper strands and SPT-2W insulation to ensure stable voltage sensing, efficient current delivery, and extreme wear resistance.

• Inline safety protection — Equipped with a built-in 15A fuse to fully shield your vehicle's wiring harness and connected equipment against dangerous electrical short circuits.

• Weatherproof sealing system — Features an integrated heavy-duty rubber sealing cap and protective shroud to lock out water, mud, grime, and road salt during intense outdoor operation.

• Rated for –40 °C/°F — Constructed with ultra-premium materials that remain completely pliable, flexible, and crack-resistant even in deep freezing winter conditions.

What’s in the Box

• 1 × OptiMate O-01-N-JAR Battery Lead (1/4" / M6 Ringlets to SAE, 50 cm)

• Integrated 15A inline fuse

• Weather-proof rubber sealing cap and shroud for the SAE connector

Warranty

• 3-year limited replacement warranty