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"iphone 4s battery case"

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19 items
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Case-mate - Fuel Max iPhone 4/4S Battery Extender Case 2000 mAh (Black) - Black - Larger Front
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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
  • can only be returned to the Marketplace Seller

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$14.99
On Sale
Save $45 (Reg. $59.99)
PhoneSuit - Elite Battery Case for Apple® iPhone® 4 and 4S - Black - Larger Front
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  • Model: PSELITEIP4B
  • SKU: 1817491
Compatible with Apple iPhone 4 and 4S; 2100 mAh battery; Quick Charge technology; 5-point battery meter; power switch; ultrathin design; soft-touch, antifingerprint coating; micro USB input
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
MOTA - Battery Case for Apple® iPhone® 4 and 4S - White/Orange/Clear - Larger Front
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  • Model: AP4-15CO
  • SKU: 1310823075
Compatible with Apple iPhone 4 and 4S; provides additional battery life to your phone; plastic material; overcharge protection; slim, lightweight design; includes 2 changeable frames and a screen protector
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
  • can only be returned to the Marketplace Seller

Learn More

$30.06
OtterBox - Defender Series Battery Case for Apple® iPhone® 4 and 4S - Graphite - Graphite - Larger Front
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  • Model: 77-25819
  • SKU: 1309057733
Compatible with Apple iPhone 4 and 4S; iON Intelligence power management app; built-in 1450 mAh lithium-ion battery; 2-piece plastic shell; outer slipcover; screen protector; rubber plugs
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
  • can only be returned to the Marketplace Seller

Learn More

$34.99
Incipio - offGRID Backup Battery Case for iPhone 4/4S - White - Larger Front
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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
  • can only be returned to the Marketplace Seller

Learn More

$39.26
On Sale
Save $29.73 (Reg. $68.99)
Energizer - Charging Case for iPhone - Made for iPhone 4S and iPhone 4 - White - White - Larger Front
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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
  • can only be returned to the Marketplace Seller

Learn More

$59.30
MOTA - Battery Case for Apple® iPhone® 4 and 4S - Black/Clear - Larger Front
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  • Model: AP4-15CK
  • SKU: 1310682559
Compatible with Apple iPhone 4 and 4S; provides additional battery life to your phone; plastic material; overcharge protection; slim, lightweight design; includes 2 changeable frames and a screen protector
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
  • can only be returned to the Marketplace Seller

Learn More

$30.06
Duracell - Powermat 24-Hour Power System for Apple® iPhone® 4 and 4S - Black - Black - angleView
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  • Model: CSA4B1
  • SKU: 1308100324
Compatible with Apple iPhone 4 (all carriers) and 4S; 2-device charging hub; wireless case; enables drop-and-charge power; portable back-up battery
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
  • can only be returned to the Marketplace Seller

Learn More

$71.47
On Sale
Save $25.01 (Reg. $96.48)
PhoneSuit - Flex Pocket Charger for Apple® iPhone® 4 and 4S - Larger Front
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  • Model: PSMICRO2A
  • SKU: 1817526
Compatible with Apple® iPhone® 4 and 4S; lets you charge your iPhone while on the go; integrated 2600 mAh battery; slim 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.

$59.99
USA Gear - Portable Padded Carrying Case - Works with Apple iPhone® 4S , iPod Touch 4th Generation & More - Black - Larger Front
You may compare up to four items at a time.

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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
  • can only be returned to the Marketplace Seller

Learn More

$9.99
On Sale
Save $5 (Reg. $14.99)
Armpocket - Xtreme i-30 Medium Armband for Most Cell Phones - Black - Larger Front
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  • Model: ARMPOCKET XTREME I-30 BLACK M
  • SKU: 6692013
Compatible with most cell phones up to 5-1/4" long; fits upper arm circumferences from 10" to 14"; memory foam, PET fabric and natural bamboo rayon materials; touch-through screen
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.

$39.99
USA Gear - Portable Neoprene Cell Phone/ MP3 Player Travel Case Pouch for Select Apple iPhones & iPods! - Black - Larger Front
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  • Model: GRFAD50100BKEW+AGBAG
  • SKU: 1309365944
Wear Resistant, Tear Resistant, Bump Resistant, Ding Resistant, Shock Absorbing, Scratch Resistant Interior - Neoprene
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
  • can only be returned to the Marketplace Seller

Learn More

$14.99
On Sale
Save $7.50 (Reg. $22.49)
Incipio - offGRID Backup Battery iPhone Case - Glossy Black - Larger Front
You may compare up to four items at a time.

Would you like to compare the first four items you selected?

Yes, go to compare

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
  • can only be returned to the Marketplace Seller

Learn More

$25.35
On Sale
Save $14.64 (Reg. $39.99)
V-MODA - VAMP VERZA Headphone Amplifier, Digital-to-Analog Converter and Battery Pack - Larger Front
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  • Model: VAMP-VERZA-MATTEBLACK
  • SKU: 1636852
Compatible with select Apple® and Android devices and computers; rotary volume control with high/low gain; bass/3D button; 2 dedicated DACs; Burr Brown and AKM DAC
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.

On Sale
(Reg. $599.98)
V-MODA - VAMP VERZA Headphone Amplifier, Digital-to-Analog Converter and Battery Pack - Larger Front
You may compare up to four items at a time.

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  • Model: VAMP-VERZA-WHITE
  • SKU: 1636916
Compatible with select Apple® and Android devices and computers; rotary volume control with high/low gain; bass/3D button; 2 dedicated DACs; Burr Brown and AKM DAC
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.

$599.98