NOCO B603 — NCP2 Battery Corrosion Terminal Protectors | 50-Pack

NOCO B603 — NCP2 Battery Corrosion Terminal Protectors | 50-Pack

The NOCO B603 NCP2 Battery Terminal Protectors are felt washers saturated in NOCO’s original NCP2 corrosion preventative compound — designed to create a permanent barrier against the acid fumes that seep through improperly sealed batteries and cause terminal corrosion. Made from 100% organic non-woven felt, each protector lasts indefinitely without drying or evaporating, and is guaranteed for the life of your battery.

Key Features

• NCP2-saturated felt construction — 100% organic non-woven felt pre-loaded with NOCO’s original corrosion preventative compound
• Stops corrosion for the life of your battery — oil-based formula that does not dry or evaporate
• Eliminates acid fume penetration — creates a permanent barrier at the terminal to block corrosion-causing acid fumes
• Increases cranking ability — clean terminals ensure maximum current flow at every start
• Universal fit — suitable for top post and side post battery applications
• 50-pack — enough for 25 full battery installations or ongoing fleet maintenance

Ideal For

• New battery installations on cars, trucks, motorcycles, ATVs, boats, and RVs
• Fleet and shop maintenance requiring bulk terminal protection
• Anyone looking for a simple, permanent solution to battery terminal corrosion

Ships from Thunder Battery — Canada's trusted battery and energy storage dealer.