Battery Terminal Corrosion Preventer Spray 12.25oz – NOCO A202 (NCP2)

This new Battery Terminal Corrosion Preventer A202 (NCP2®) is a professional-grade spray-on corrosion protection solution designed to safeguard battery terminals, cables, hold-downs, enclosures, boxes, and carriers. Manufactured by NOCO, this industry-trusted compound has been protecting batteries worldwide for over a century and is used in more than 1 billion vehicles across 54 countries.

Formulated as a non-drying, non-evaporating liquid, NCP2® creates a protective barrier that blocks corrosion-causing acid fumes which degrade battery life and reduce cranking performance. Once applied, it delivers long-lasting protection that resists vibration, mechanical shock, and environmental contamination.

Suitable for automotive, marine, RV, industrial, and off-grid battery systems, this corrosion preventer is guaranteed for the life of your battery when applied properly.

Key Specifications

• Manufacturer Part Number: A202

• Product Type: Battery Terminal Corrosion Preventer

• Formula: Spray-On Liquid

• Container Type: Aerosol Can

• Size: 12.25 Ounces

• Flammable: Yes

• Quantity: Single Can

Features & Benefits

• Stops battery corrosion at terminals and connections

• Prolongs battery life and improves electrical performance

• Forms an impenetrable barrier against acid fumes

• Does not dry or evaporate over time

• Resists vibration, shock, and atmospheric contamination

• Environmentally safe formulation

• Trusted NOCO NCP2® technology used globally

Applications

• Battery terminals

• Battery cables

• Hold-downs and brackets

• Battery enclosures and boxes

• Automotive, marine, RV, and industrial battery systems

Warranty & Notes

• No Manufacturer Warranty

• Manufacturer: NOCO

• Flammable aerosol – use in well-ventilated areas