Upgrade or replace your jump starter components with these genuine NOCO Genius Boost heavy-duty replacement battery clamps featuring the built-in HD indicator pack and control box. Designed with error-proof technology, reverse polarity protection, and a manual override feature for safe and reliable vehicle jump-starting. Compatible with select NOCO Boost ultra-safe lithium jump starter models like the GB40 and GB50.

Brand: NOCO

Accessory Type: HD Battery Clamps with Control Box / Jumper Cables

Compatibility: Fits NOCO Boost GB40, GB50 (and similar models using GBC003 style connection)