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"Back Up Battery Chargers"

41 items
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CyberPower - 450VA Battery Back-Up System - Black - Larger Front
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  • Model: SE450G
  • SKU: 3938808
ENERGY STAR Certified
890 joules of protection; 8 surge-protected outlets; phone line protection; standby topology; simulated sine wave output; GreenPower UPS high-efficiency 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.

$44.99
CyberPower - 650VA Battery Back-Up System - Black - Larger Front
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  • Model: SX650G
  • SKU: 3938826
ENERGY STAR Certified
8 surge-protected outlets; phone line protection; standby topology; simulated sine wave output; GreenPower UPS 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.

$64.99
Plantronics - BackBeat GO 2 Wireless Earbud Headphones with Charging Case - Earbuds: Black; Case: Black/Red - Larger Front
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  • Model: 200203-63
  • SKU: 1710192
Compatible with most Bluetooth-enabled devices; DeepSleep mode; in-line controls and microphone; 3 sizes of ear tips; rugged, military-grade moisture resistance; charging case
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.

$99.99
mophie - juice pack External Battery Case for LG G4 Cell Phones - Black - Larger Front
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  • Model: 45312BBR
  • SKU: 6978138
Compatible with LG G4 cell phones; hard shell plastic frame; rubberized support pads; 3450 mAh lithium-ion polymer battery; Priority+ charge and sync; standby switch; camera cut-out
TYLT - Energi Qi External Battery Case for Samsung Galaxy S6 and S6 edge Cell Phones - Black - Larger Front
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  • Model: GS6EWCPCBK-T
  • SKU: 4428688
TYLT Energi Qi External Battery Case for Samsung Galaxy S6 and S6 edge Cell Phones: Compatible with Samsung Galaxy S6 and S6 edge cell phones; plastic construction; raised bezel; built-in 3400 mAh battery; enables Qi wireless charging; sliding 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.

$79.99
mophie - space pack 16GB External Battery Case for Apple® iPhone® SE, 5s and 5 - Black - Larger Front
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  • Model: 42111BBR
  • SKU: 4778009
Compatible with Apple iPhone SE, 5s and 5; plastic material; 1700 mAh capacity; 16GB built-in storage
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.

$104.99
Clearance
Save $45 (Reg. $149.99)
mophie - space pack 32GB External Battery Case for Apple® iPhone® SE, 5s and 5 - Black - Larger Front
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  • Model: 42109BBR
  • SKU: 4775002
Compatible with Apple iPhone SE, 5s and 5; plastic material; 1700 mAh capacity; 32GB built-in storage
Spyder - Powershadow External Battery Case for Apple® iPhone® 6 and 6s - Champagne - Larger Front
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  • Model: I6-CMG
  • SKU: 9424032
SPYDER Powershadow External Battery Case for Apple iPhone 6 and 6s: Compatible with Apple iPhone 6 and 6s; plastic and silicone materials; 2750 mAh lithium-ion polymer battery; water-, dust- and shock-resistant design; nonslip grip; play-through 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.

$99.99
Spyder - Powershadow External Battery Case for Apple® iPhone® 6 and 6s - White - Larger Front
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  • Model: I6-WHT
  • SKU: 9424069
SPYDER Powershadow External Battery Case for Apple iPhone 6 and 6s: Compatible with Apple iPhone 6 and 6s; plastic and silicone materials; 2750 mAh lithium-ion polymer battery; water-, dust- and shock-resistant design; nonslip grip; play-through 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.

$99.99
Spyder - Powershadow External Battery Case for Apple® iPhone® 6 and 6s - Titanium - Larger Front
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  • Model: I6-TTM
  • SKU: 9424041
SPYDER Powershadow External Battery Case for Apple iPhone 6 and 6s: Compatible with Apple iPhone 6 and 6s; plastic and silicone materials; 2750 mAh lithium-ion polymer battery; water-, dust- and shock-resistant design; nonslip grip; play-through 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.

$99.99
Incipio - offGRID Charging Case for Samsung Galaxy S 4 Cell Phones - White - Larger Front
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  • Model: SA-095
  • SKU: 1723062
Compatible with Samsung Galaxy S 4 cell phones; Plextonium back and bumper; up to 3100 mAh capacity; 4 LED indicators; power button; slim design; includes screen protector
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.

$89.99
CyberPower - 1325VA Gaming System Battery Back-Up System - Black - Larger Front
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  • Model: GX1325U
  • SKU: 4961801
1030 joules of protection; 10 outlets, including 5 battery- and surge-protected outlets; phone/network and cable/coaxial line protection; multifunction LCD panel; 5' cord; AVR technology
Spyder - Powershadow External Battery Case for Apple® iPhone® 6 and 6s - Black - Larger Front
You may compare up to four items at a time.

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  • Model: I6-BLK
  • SKU: 8477135
SPYDER Powershadow External Battery Case for Apple iPhone 6 and 6s: Compatible with Apple iPhone 6 and 6s; plastic and silicone materials; 2750 mAh lithium-ion polymer battery; water-, dust- and shock-resistant design; nonslip grip; play-through 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.

$99.99
HP - f800x HD Vehicle Camcorder - gray - Angle
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  • Model: HPD-F800X-VP
  • SKU: 9720033
Compact design; 2.1 MP digital still mode; 2.7" LCD; Advanced Driver Assistance System (ADAS)
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.

$174.99
HP - f800g HD Vehicle Camcorder - black - Angle
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  • Model: HPD-F800G-VP
  • SKU: 9720024
Compact design; 2.1 MP digital still mode; 2.7" LCD; Lane Departure Warning System (LWDS)
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.

$154.99