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Laptop Battery Pros - Lithium-Ion Battery for Dell Latitude D820 and D830 Laptops - Black - Larger Front
  • Model: DE1021B
  • SKU: 5089555
Compatible with Dell Latitude D820 and D830 laptops; up to 10 hours of battery life; 11.1V and 7800 mAh
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$84.99
On Sale
Save $15 (Reg. $99.99)
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AGPtek - Laptop Battery For Dell Latitude D830 D820 D531 D531N 451-10326 451-10410 9 cell - Larger Front
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

$27.99
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CMS - 4GB (1 x 4GB) Memory RAM CMS Compatible with Dell Latitude D830 Notebook - Larger Front
  • Model: CM512646400SO0246
  • SKU: 1306136851
4 GB (1 x 4 GB) - DDR2 SDRAM - 800 MHz DDR2-800/PC2-6400 - 200-pin - SoDIMM
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

$70.00
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V7 - DEL-D620X6V7 11.1V DC Li-Ion 6 Cell Laptop Battery f/ Dell Latitude D830N, D631.. - largeFrontView
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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$82.86
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Shop For Battery - 7200mAh Battery for Dell Latitude D820 D830 Series 451-10326 451-10327 XD736 YD624 310-9123 - Larger Front
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

$27.99
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Shop For Battery - New Extended Battery for Dell Latitude D820 D830 D531 Series 312-0394 312-0402 451-10309 GX047 - Larger Front
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

$27.99
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AGPtek - 9 Cell Battery for Dell Latitude D820 D830 D531N Precision M65 M4300 312-0393 - Larger Front
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

$27.99
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AGPtek - 7200mAh Battery for Dell Latitude D820 D830 D531 312-0394 451-10308 DF192 MM165 - Larger Front
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

$27.99
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AGPtek - Laptop Battery for Dell Latitude D820 D830 D531 D531N 310-9122 GX047 CF623 D739 - Larger Front
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

$27.99
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AGPtek - Laptop Battery For DELL Latitude D820 D830 D531 7200mAh 9 cell - Grey - Larger Front
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

$27.99
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AGPtek - 9 Cell Dell Latitude D820 D830 D531 Battery 312-0393 312-0394 312-0402 451-10308 YD623 7200 mAh - Larger Front
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

$27.99
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Shop For Battery - 9 Cell Notebook Battery for Dell Latitude D820 D830 D531 Series GX047 YD623 XD736 312-0538 - Larger Front
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

$27.99
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Denaq - Battery for DELL Inspiron 8500 8600; Latitude D600 D620 D630 D800 D820 D830; Precision M2300 M4300 - Larger Front
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$110.99
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Dell - 15.4" Latitude Notebook - 2 GB Memory - 80 GB Hard Drive - Silver - Larger Front
  • Model: D830
  • SKU: 1309059843
2 GB DDR2 SDRAM RAM - 80 GB HDD - Combo Drive - Windows 7 Home Premium 64-bit - Wireless LAN - 3 x Total USB Ports - Network (RJ-45)
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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 About Marketplace
Learn More About Refurbished Products

$139.95
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DENAQ - 9-Cell Lithium-Ion Battery for Select Dell Latitude and Precision Laptops - Larger Front
  • Model: DQ-CF623
  • SKU: 6480845
Compatible with select Dell Latitude and Precision laptops; 11.1V of power; 7600 mAh capacity; overcharge protection; smart technology; no memory effect
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$60.99
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DENAQ - 9-Cell Lithium-Ion Battery for Select Dell Latitude and Precision Laptops - Larger Front
  • Model: NM-CF623
  • SKU: 1342267
Compatible with select Dell Latitude and Precision laptops; 11.1V of power; 6600 mAh capacity; overcharge protection; smart technology; no memory effect
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$42.99
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Lenmar - Lithium-Ion Battery for Select Dell Laptops - Gray - Larger Front
  • Model: LBD0393
  • SKU: 9050581
LENMAR Lithium-Ion Battery for Select Dell Laptops: Compatible with select Dell Latitude, Precision and M65 Series laptops; 11.1V and 6600 mAh capacity; overload protection
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$53.99
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Dell - 15.4" Latitude Notebook - 2 GB Memory - 80 GB Hard Drive - Gray - Larger Front
  • Model: D830
  • SKU: 1312837803
2 GB DDR2 SDRAM RAM - 80 GB HDD - Combo Drive - Windows 8.1 64-bit - 16:10 Display - IEEE 802.11b/g Wireless LAN - Gigabit Ethernet - 4 x Total USB Ports - Network (RJ-45)
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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 About Marketplace
Learn More About Refurbished Products

$163.99
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Dell - 15.4" Latitude Notebook - 3 GB Memory - 120 GB Hard Drive - Gray - Larger Front
  • Model: D830
  • SKU: 1312837810
3 GB DDR2 SDRAM RAM - 120 GB HDD - Combo Drive - Windows 8.1 64-bit - 16:10 Display - IEEE 802.11b/g Wireless LAN - Gigabit Ethernet - 4 x Total USB Ports - Network (RJ-45)
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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 About Marketplace
Learn More About Refurbished Products

$179.99
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Dell - 15.4" Latitude Notebook - 4 GB Memory - 160 GB Hard Drive - Gray - Larger Front
  • Model: D830
  • SKU: 1312837827
4 GB DDR2 SDRAM RAM - 160 GB HDD - Combo Drive - Windows 8.1 64-bit - 16:10 Display - IEEE 802.11b/g Wireless LAN - Gigabit Ethernet - 4 x Total USB Ports - Network (RJ-45)
What is Marketplace Refurbished?

Marketplace Refurbished Items

  • have been inspected and restored to like-new condition
  • 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 About Marketplace
Learn More About Refurbished Products

$188.99
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DENAQ - 6-Cell Lithium-Ion Battery for Select Dell Inspiron, Latitude and Precision Laptops - Larger Front
  • Model: NM-4R084
  • SKU: 1342221
Compatible with select Dell Inspiron, Latitude and Precision laptops; 11.1V of power; 4300 mAh capacity; overcharge protection; smart technology; no memory effect
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$55.99
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Laptop Battery Pros - 65W AC Power Adapter for Select Dell Laptops - Black - Larger Front
  • Model: LBP-DAD65W8
  • SKU: 7098378
Compatible with select Dell laptops; 19.5V output; USB port
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$39.99
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DENAQ - AC Power Adapter and Charger for Select Dell Laptops - Black - Larger Front
  • Model: DQ-PA-10-7450
  • SKU: 6481953
Compatible with select Dell laptops; charges your device; safety fuses; smart technology
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$25.99
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DENAQ - AC Power Adapter for Select Dell Laptops - Black - Larger Front
  • Model: DQ-PA-3E-7450
  • SKU: 1746184
Compatible with select Dell Inspiron, Latitude, Precision, Studio, Vostro and XPS laptops; 4.6-amp output; 19.5V power rating; 7.4mm to 5mm tip size (outer x inner); safety fuses; smart technology
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.

Some exclusions apply. See the list of Designated Major Online Retailers and full details.

$25.99
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AGPtek - Dell Latitude D531 Battery Replacement 7200mAh 9 Cell 312-0402 451-10410 YD623 - Larger Front
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

$27.99
On Sale
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