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power inverters

Large Power Inverters

An inverter is a device that changes direct current (DC) to alternating current (AC). They are also used to convert the power from a battery to AC power so it can be used in a standard household outlet. Browse the top-ranked list of large power inverters below along with associated reviews and opinions.

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  1. Cobra - Professional Grade 2500 Watt Power Inverter with Fast Charge USB - Black

    SKU: J7XH3ZF37L

    Product Description

    A heavy-duty black power inverter with 2500 watts and fast-charge USB for versatile device charging.
    See all Power Inverters
    Your price for this item is $329.99

  2. Cobra - PRO 3000 Watt Power Inverter with Fast Charge USB and Remote Control - Black

    SKU: J7XH3ZF37Q

    Product Description

    A professional-grade black power inverter delivering 3000W with fast-charge USB ports and remote control functionality.
    See all Power Inverters
    Your price for this item is $399.99

  3. Cobra - Professional Grade 1500 Watt Power Inverter with Fast Charge USB - Black

    SKU: J7XH3ZF37J

    Product Description

    A powerful 1500-watt black inverter with fast-charge USB, ideal for charging electronics and appliances on the go.
    See all Power Inverters
    Your price for this item is $189.99
    Save $10
    The previous price was $199.99

  4. Renogy - 3000W 12V Pure Sine Wave Inverter - Black

    SKU: J3GTKV57JR

    Product Description

    A black pure sine wave inverter delivering 3000W of clean AC power with multiple safety protections.
    See all Power Inverters
    Your price for this item is $359.99
    Save $40
    The previous price was $399.99

  5. Renogy - REGO 12V 3000W Pure Sine Wave Inverter Charger w/ LCD Display - Black

    SKU: J3GWCLPCHL

    Product Description

    A black pure sine wave inverter charger with LCD display, compatible with all popular 12V battery types.
    See all Power Inverters
    Your price for this item is $1,199.99

  6. Renogy - 1000W 12V Pure Sine Wave Inverter - Black

    SKU: J3LWZ8HW8Y

    Product Description

    A pure sine wave inverter in black that converts 12V DC to AC power for sensitive electronics.
    See all Power Inverters
    Your price for this item is $175.99
    Save $14
    The previous price was $189.99

  7. EcoFlow - Delta Pro Ultra Inverter - Silver

    SKU: J36C7VZS2H

    Product Description

    A silver high-capacity inverter with scalable output, online UPS, and advanced cooling for reliable home energy management.
    See all Power Inverters
    Your price for this item is $2,499.00

  8. Renogy - 2000W 12V Pure Sine Wave Inverter Charger w/ LCD Display - Black

    SKU: J3GTKV46KT

    Solid inverter!...It is a solid inverter! Im using this to power a home office and networking when we get our common brownouts....Inverter charger 2000w with LCD...Feels very comfortable with my inverter...

    Product Description

    A black pure sine wave inverter charger with LCD display, supporting multiple battery types and seamless power transfer.
    See all Power Inverters
    Your price for this item is $541.99
    Save $28
    The previous price was $569.99

  9. Cobra - POWER 500 Watt Power Inverter with Fast Charge USB - Black

    SKU: J7XH3ZFX5L

    Power Inverter...Cobra, is the brand when it comes to power inverters...Good power inverter...Good power inverter well built no issues at all. Would recommend

    Product Description

    A versatile black power inverter delivering 500 watts and fast USB charging for devices and small appliances.
    See all Power Inverters
    Your price for this item is $69.99
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In-store pricing may vary. Prices and offers are subject to change. © 2026 Best Buy. All rights reserved. BEST BUY, the BEST BUY logo, the tag design, and MY BEST BUY are trademarks of Best Buy and its affiliated companies.