OptiMate Extender, 762cm 10 Amp - CABLE O-53

The OptiMate CABLE O-53 is a long heavy-duty SAE-to-SAE extender cable designed to extend the reach between your battery charger or maintainer and your vehicle’s battery — perfect when the battery is difficult to access or when positioning the charger further away. With a generous 762cm length, it’s ideal for automotive, marine, powersport and industrial use. 

Features and Benefits

• Length: 762cm cable — provides ample reach for charging or maintaining batteries when the charger is far from the battery or difficult to access.
• Improved conductivity with GOLD coated contacts.
• 16 AWG / 1.31 mm² cable (cable diameter) — heavy-duty wiring for reliable conductivity over a long distance.
  
• Thicker insulation for better protection. SPT-2 (1.2 mm) — enhanced resistance to abrasion and outdoor conditions. 
• Current rating: 10A continuous / 13A max — supports higher-current battery maintainers and chargers safely.
  
• Weather- and dirt-protected SAE connection system, including an in-line rubber seal — helps safeguard connections from water, dust and corrosion, making it reliable in harsh or outdoor environments.
  
• Rated for –40 °C — cable remains flexible even in freezing conditions for dependable year-round use.
  

What’s in the box

• 1 × OptiMate O-53 heavy-duty SAE extension cable (762cm)
  
• Weather-proof in-line rubber seal for the SAE connector 

Warranty

• 3-year limited replacement warranty