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137 items
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Koolatron - 12V Battery Saver - Larger Front
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  • Model: F70110
  • SKU: 2099119
Works in most vehicles with a standard DC outlet; shuts off the current to all plugged-in 12V accessories when your vehicle's voltage drops below 11V; helps prevent drainage of your vehicle's battery
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$29.99
ZT Amplifiers - 12V Battery Pack - Black - Larger Front
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  • Model: ACBP1
  • SKU: 8912477
Compatible with most ZT Amplifiers Lunchbox Junior amps; provides up to 2 hours of use; battery-powered; compact design
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$24.99
Celestron - PowerTank 17 12V Power Supply for Celestron Powered Telescopes - Larger Front
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  • Model: 18777
  • SKU: 5360288
Compatible with most Celestron powered telescopes; 3V, 6V, 9V and 12V power outputs; built-in circuit breaker; built-in LED spotlight; built-in siren; built-in AM/FM radio
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$126.99
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Startech - 12V Camera Security Box - Larger Front
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  • Model: STC-12VBB
  • SKU: 9006339
STEALTH CAM 12V Camera Security Box: Compatible with most Stealth Cam cameras; protects Stealth Cam camera batteries; lengthens battery life; steel material; weather-resistant; includes hanging strap and 10' outdoor cable
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$46.99
Bower - Digital Professional 12V LED Video Light - Angle
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  • Model: VL17K
  • SKU: 6496515
Compatible with most camcorders and SLR cameras with a universal hot shoe mount; 10 LEDs; superwide 80° beam angle; Variable Evenflow dimmer; multicolor temperature selection; 4 built-in doors
Price Match Guarantee

Best Buy is dedicated to always offering the best value to our customers. We will match the price, at the time of purchase, on a Price Match Guarantee product if you find the same item at a lower price at a Designated Major Online Retailer or at a local retail competitor's store.

Here's how:
  • If you find a qualifying lower price online, call 1-888-BEST BUY and direct a customer service agent to the web site with the lower price, or when visiting a Best Buy store, one of our employees will assist you.
  • On qualifying products, Best Buy will then verify the current price to complete the price match.

Exclusions apply including, but not limited to, items sold by Marketplace vendors, Competitors' service prices, special daily or hourly sales, and items for sale Thanksgiving Day through the Monday after Thanksgiving. See the list of Designated Major Online Retailers and full details.

$109.99
Celestron - PowerTank 17 12V Power Supply for Celestron Powered Telescopes - Larger Front
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  • Model: 18777
  • SKU: 1306365640
Compatible with most Celestron powered telescopes; 3V, 6V, 9V and 12V power outputs; built-in circuit breaker; built-in LED spotlight; built-in siren; built-in AM/FM radio
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Marketplace Items

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$151.10
On Sale
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CyberPower - UPS Replacement Battery Cartridge 12V 7AH - Larger Front
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  • Model: RB1270X4E
  • SKU: 1310014138
7000 mAh - 12 V DC - Spill-proof, Maintenance-free Sealed Lead Acid
What is Marketplace?

Marketplace Items

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$176.78
On Sale
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CyberPower - RB1290X4C UPS Replacement Battery Cartridge 12V 9AH - Larger Front
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  • Model: RB1290X4C
  • SKU: 1310014145
9000 mAh - 12 V DC - Spill-proof, Maintenance-free Sealed Lead Acid
What is Marketplace?

Marketplace Items

  • are sold and shipped by Best Buy-approved third party retailers using our secure checkout; your credit card information stays with Best Buy
  • are not available in Best Buy stores
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$180.76
On Sale
Save $79.19 (Reg. $259.95)
CyberPower - RB1280X2B UPS Replacement Battery Cartridge 12V 8AH - Larger Front
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  • Model: RB1280X2B
  • SKU: 1310014152
8000 mAh - 12 V DC - Spill-proof, Maintenance-free Sealed Lead Acid
What is Marketplace?

Marketplace Items

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$80.26
On Sale
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Schumacher - 1.5A 12V Automatic Trickle Battery Charger/Maintainer - Larger Front
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$48.89
Image - 12V Car Programmable Message Sign Scrolling LED Display Board System with Remote - Larger Front
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What is Marketplace?

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$24.99
On Sale
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The InstallBay - A-27 12V Alkaline Battery Package of 5 - Larger Front
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What is Marketplace?

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$12.20
Streamlight - Stinger XT w/120V AC/12V DC 2 Holders (NiCd) - Black - Larger Front
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What is Marketplace?

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$134.88
On Sale
Save $85.80 (Reg. $220.68)
Drift - Car Charger 12V - Larger Front
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What is Marketplace?

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$15.00
On Sale
Save $4.99 (Reg. $19.99)
ABC - RBC17 Replacement Battery Cartridge #17 - 12V DC - Maintenance-free Sealed Lead Acid Hot-swappable - Black - Larger Front
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What is Marketplace?

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  • are not available in Best Buy stores
  • can only be returned to the Marketplace Seller

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$37.65
On Sale
Save $7.34 (Reg. $44.99)