FREE SHIPPING

on orders $35 and up.

Learn more ›

Current Offers
  • (92)
  • (253)
  • (15)
Brand
  • (126)
  • (102)
  • (18)
  • (10)
  • (5)
  • (3)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Price
  • (151)
  • (21)
  • (2)
  • (8)
  • (7)
  • (58)
  • (18)
  • (4)
  • (2)
  • (3)
Customer Reviews
  • (2)
  • (7)
  • (27)
  • (36)
  • (36)
  • (37)
Operating System
  • (41)
  • (30)
  • (29)
RAM
  • (3)
  • (7)
  • (1)
  • (7)
  • (2)
  • (63)
  • (1)
  • (15)
Inputs Outputs
  • (66)
  • (62)
  • (2)
Color
  • (59)
  • (13)
  • (9)
  • (4)
  • (2)
  • (2)
  • (2)
Features
  • (99)
  • (90)
  • (89)
  • (64)
  • (63)
  • (34)
  • (33)
  • (17)
  • (17)
  • (13)
  • (11)
  • (8)
  • (6)
  • (4)
  • (2)
  • (2)
  • (2)
  • (2)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
  • (1)
Cache Memory
  • (6)
  • (82)
  • (5)
  • (3)
Collection
  • (2)
Condition
  • (259)
  • (15)
  • (2)

Accessories Resources


Accessories Questions

Ask fellow shoppers and Best Buy staff. Share your answers.

Sort by:
Items per page:
  • Model: NP.BTP11.008
  • SKU: 1309689057
5000 mAh
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

$75.24
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

  • Model: CB3-111-C8UB
  • SKU: 8610161
  • Google Chrome 64-bit
  • Technical details: Intel® Celeron® processor; 11.6" display; 2GB memory; 16GB eMMC flash memory
  • Special features: Bluetooth; HDMI output
  • Note: DVD/CD drive not included
  • 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

    Rating Breakdown

    65%
    (560 Reviews)
    27%
    (231 Reviews)
    5%
    (39 Reviews)
    1%
    (6 Reviews)
    2%
    (17 Reviews)
    • Model: E15322616
    • SKU: 5009268
  • Windows 7 Home Premium 64-bit
  • Technical details: Intel® Celeron® processor; 15.6" display; 4GB memory; 500GB hard drive
  • Special features: Bluetooth; HDMI output
  • 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.

    $339.99
    On Sale
    Save $20 (Reg. $359.99)
    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

    Rating Breakdown

    52%
    (37 Reviews)
    26%
    (18 Reviews)
    7%
    (5 Reviews)
    6%
    (4 Reviews)
    9%
    (6 Reviews)
    Value for Price:
    3.9
    Display:
    4
    Performance:
    3.6
    Convenience:
    3.8
    • Model: NP.BTP11.003
    • SKU: 1310041905
    1400 mAh - Proprietary Battery Size - Lithium Ion (Li-Ion)
    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

    $75.24
    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

    • Model: LBARA1680L
    • SKU: 9040842
    LENMAR Lithium-Ion Battery for Select Acer Laptops: Compatible with Acer Aspire 1640 Series, 1640Z Series, 1650 Series, 3000 Series and 5000 Series laptops; 14.8V and 4400 mAh capacity; overload protection
      4.0  (1 Review)
    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.

    $99.99
    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

    Rating Breakdown

    0%
    (0 Reviews)
    100%
    (1 Review)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    • Model: Lbar7a31
    • SKU: 9344195
    11.1V of power; 4400 mAh rating; compatible with select Acer laptops
      3.0  (8 Reviews)
    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.

    $79.99
    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

    Rating Breakdown

    50%
    (4 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    50%
    (4 Reviews)
    • Model: Lbz303ac
    • SKU: 1224879
    Compatible with select Acer laptops; 11.1V and 4400 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.

    $58.99
    On Sale
    Save $21 (Reg. $79.99)
    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

    • Model: LR46-UPYR
    • SKU: 1306166513
    8800 mAh - Lithium Ion (Li-Ion) - 11.1 V DC
    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

    $30.99
    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

    • Model: LR8-AB-P
    • SKU: 1307312100
    4400 mAh - Lithium Ion (Li-Ion) - 14.8 V DC
    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

    $21.99
    On Sale
    Save $6 (Reg. $27.99)
    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

    • Model: LR2-UP-TC
    • SKU: 1306166841
    4400 mAh - Lithium Ion (Li-Ion) - 11.1 V DC
    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

    $24.99
    On Sale
    Save $2 (Reg. $26.99)
    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

    • Model: E17314699
    • SKU: 5009336
  • Windows 7 Home Premium 64-bit
  • Technical details: Intel® Pentium® processor; 17.3" display; 4GB memory; 500GB hard drive
  • Special features: Bluetooth; HDMI output
  • 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.

    $419.99
    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

    Rating Breakdown

    49%
    (23 Reviews)
    32%
    (15 Reviews)
    4%
    (2 Reviews)
    6%
    (3 Reviews)
    9%
    (4 Reviews)
    Value for Price:
    4.2
    Display:
    4.3
    Performance:
    4.4
    Convenience:
    4.6
    • Model: LBASEEEK
    • SKU: 1305185034
    From our expanded online assortment; compatible with Acer Eee PC 1000, Eee PC 901 and Eee PC 904HD netbooks; 7.4V and 6600 mAh; lithium-ion battery
      5.0  (1 Review)
    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

    $47.99
    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

    Rating Breakdown

    100%
    (1 Review)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    • Model: LBP-AAD65W6
    • SKU: 7098165
    Compatible with select Acer TravelMate laptops; 19V 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
    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

    • Model: CB5311T9Y2
    • SKU: 9204426
  • Chrome OS 32-bit
  • Technical details: NVIDIA Tegra processor; 13.3" display; 4GB memory; 16GB flash memory
  • Special features: Bluetooth; HDMI output
  • Note: DVD/CD drive not included
  •   4.0  (2 Reviews)
    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.

    $308.99
    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

    Rating Breakdown

    50%
    (1 Review)
    0%
    (0 Reviews)
    50%
    (1 Review)
    0%
    (0 Reviews)
    0%
    (0 Reviews)
    Value for Price:
    3
    Display:
    3
    Performance:
    2
    Convenience:
    5
    • Model: E15322635
    • SKU: 5009327
  • Windows 7 Home Premium 64-bit
  • Technical details: Intel® Celeron® processor; 15.6" display; 4GB memory; 500GB hard drive
  • Special features: Bluetooth; HDMI output
  • 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.

    $379.99
    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

    Rating Breakdown

    52%
    (37 Reviews)
    26%
    (18 Reviews)
    7%
    (5 Reviews)
    6%
    (4 Reviews)
    9%
    (6 Reviews)
    Value for Price:
    3.9
    Display:
    4
    Performance:
    3.6
    Convenience:
    3.8
    Select 2 to 4 items to Compare