NOCO C506 NCP2 Battery Corrosion Preventative

Part No:C506 Write a Review

Condition:New

Brand:Noco

Weight:1.5 lbs

Product Type:Battery Corrosion Preventative

NOCO C506 NCP2

NCP2 Battery Corrosion Preventative – 5 Oz Pump Bottle

The NOCO C506 NCP2 Battery Corrosion Preventative is a professional-grade solution formulated to protect electrical connections from  corrosion and acid damage. Offered in a compact 5 oz pump bottle, this version of NOCO’s trusted NCP2 formula allows for accurate application

Features

ideal for maintenance professionals and DIY users alike. It forms a non-drying, oil-based barrier that seals terminals against acid vapors, moisture, and oxidation. Designed for a wide range of environments—from automotive garages to marine docksthe 

Advanced Options

C506 delivers dependable, mess-free corrosion protection. The non-hardening formula maintains its integrity under vibration and extreme heat or cold, helping to ensure uninterrupted power delivery and reduced maintenance needs. Ideal for cars, trucks, boats, campers, and backup systems, it’s a must-have in any battery care kit.

Product Key Features

  •  Prevents corrosion on battery terminals and connections

  •  Oil-based formula resists moisture, salt, and acid fumes

  •  5 oz pump bottle for precise, controlled application

  •  Ideal for cars, boats, RVs, ATVs, and heavy-duty batteries

  •  Maintains battery performance and prolongs service life

  •  Reliable protection across extreme temperatures

Reliability & Performance

NOCO’s signature NCP2 compound is known for its long-lasting, non-conductive, and acid-resistant properties. Whether you’re maintaining seasonal equipment or mission-critical fleet vehicles, the C506 prevents common battery issues like terminal buildup, acid seepage, and connectivity failure—ensuring cleaner, stronger electrical contact and longer battery life.

Key Features (Bullet List)

    • Stops corrosion on battery posts and terminals

    • 5 oz pump bottle for accurate application

    • Oil-based, non-hardening protective coating

    • Resists salt, acid, and moisture exposure

    • Ideal for automotive, marine, RV, fleet, and power sport use

    • Safe for metals, plastic, and rubber surfaces

BrandNoco
Model NumberC506
SKUC506
ConditionNew
Dimensions2.34 × 3.5 × 2.01 in
Weight1.5 lbs
CompatibilityAutomotive, marine, RV, powersport, fleet
Product TypeBattery Corrosion Preventative
Formula BaseOil-based, non-conductive
Application MethodManual pump bottle
Volume5 oz (147.8 mL)
ColorAmber
UseCorrosion prevention on battery terminals
Temperature Range-40 °F to 250 °F (-40 °C to 121 °C)
Safe OnMetal, rubber, plastic
Made InUSA

Warranty

Products include the manufacturer warranty where applicable. Warranty coverage, term, and service options may vary by manufacturer and product condition.

Returns

We guarantee free replacements on all new/refurbished equipment in case of any defects.

  • Returns must be requested within 30 days of the original invoice date.
  • Merchandise must be unused and in original packaging; bulk-packed and refurbished items must have unbroken sealing tape.
  • A 25% restocking fee applies to non-defective merchandise returned by mistake.
  • Discontinued, close-out, and custom printed items are non-returnable unless defective.
  • Customer is responsible for return freight costs.

View full return policy

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To pay by PayPal or credit/debit card, simply check out and process payment online.

To pay by Purchase Order, Check, or Bank Transfer, please contact us:
Call: (469) 458-9636
Email: sales@dcsupplies.net

All packages are shipped same day if the order is placed before 3PM CST.

We use UPS/FedEx to ship packages, with different service levels offered by UPS/FedEx:

  • Overnight Shipping - 1 business day
  • Expedited Shipping - about 2-3 business days
  • Ground Shipping - about 3-5 business days

You can select the desired service level at checkout, and we will make sure the package is shipped per the selected service level.