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12V 20A Lead Acid Battery Charger


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  • Free Shipping Available Within U.S.

  • 30-Day Return Policy

  • 1 Year Warranty

  • Free Shipping Available Within U.S.

  • 30-Day Return Policy

  • 1 Year Warranty

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Product details

  • Description
  • Specifications
  • Guarantee
  • The ExpertPower 20-Amp Smart Charger is designed to fully charge a battery and maintain it at proper storage voltage without the damaging effects caused by trickle chargers.
  • This charger automatically switches from full charge to float charging mode.
  • Maintenance Plus - Keeps the battery fully charged without overcharging indefinitely.
  • Compatibility - Perfect for charging 12-volt 100-ampere hours and above lead-acid, flooded, or sealed maintenance-free VRLA batteries (AGM and GEL batteries).

Suitable for:





Model XP20A
Max Current 20 Amps
Weight 4 Lbs
Battery Capacity Range Ideal for Batteries up to 500 Amp-Hours.
Input Voltage AC 110-120 VAC, 50-60Hz
Battery Voltages Charges 12-Volt Lead-Acid Batteries
Types of Batteries

Suitable for Wet Cell (Flooded), AGM, Enhanced Flooded Battery or any Maintenance-Free Battery

Safety Certifications FCC CE RoHS
What's Included

XP20A Charger

Integrated Battery Clamps


    We're dedicated to making the most reliable batteries on the planet. If there are any issues with our products we offer a 1 Year hassle free warranty on all our products sold online.


    ExpertPower offers quick, efficient and free USPS Shipping on every order regardless of purchase price. Valid in the contiguous United States (excludes HI & AK).


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  • Prompt customer service

    Amazing customer service available for any questions. We understand that things happen, so if anything is wrong with your product, please give us a call, e-mail, or live chat with us and we'll work to make it right.


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