Stay Connected — In Any Weather
The Tecmate OptiMate Permanent Battery Lead is engineered for riders who demand reliability year-round. Designed to stay flexible in temperatures as low as -40°F / -40°C, this heavy-duty SAE connector cable keeps your battery maintenance routine simple, safe, and weatherproof.
Key Features
- Industry-standard 2-pole SAE connector compatible with all OptiMate chargers
- Rubber sealing cap and shroud for weatherproof protection
- Rated up to 5 Amps with built-in 15A fuse for overcurrent protection
- 1/4″ / M6 ring terminals for secure, direct battery connection
- Remains flexible in freezing temperatures — no cracking, no stiffness
Available Options
- Single — ideal for one bike or vehicle
- 20 Pack — perfect for shops, fleets, or multi-bike garages
Whether you’re prepping for winter storage or keeping your fleet charged and ready, the Tecmate OptiMate Permanent Battery Lead is the professional-grade solution trusted by riders worldwide.








