Battery Boosters

Best Buy customers often prefer the following products when searching for Battery Boosters.

Browse the top-ranked list of Battery Boosters below along with associated reviews and opinions.

  1. 1.
    weBoost - Home 4G Cellular Signal Booster - Black/Gray/White-Angle_Standard

    • Model: 470101
    • SKU: 3247056
    Ensure a strong 4G or 4G LTE signal throughout your home with this weBoost Home 470101 cellular signal booster, which helps prevent dropped calls and lost connections in up to 2 rooms. Simple installation lets you begin enhancing signals right away.
  2. 2.
    weBoost - Connect 4G Cellular Signal Booster - Black-Angle_Standard

    • Model: 470103
    • SKU: 3246039
    Extend strong, reliable 4G and 4G LTE cellular coverage throughout your home or place of business with this weBoost Connect 4G 470103 signal booster, which supports most carriers and helps prevent dropped calls and lost connections for multiple devices.
  3. 3.
    weBoost - Drive 4G-M Cellular Signal Booster - Black-Angle_Standard

    • Model: 470108
    • SKU: 3247029
    Ensure you and your passengers can enjoy strong, reliable 4G connectivity with this weBoost Drive 4G-M 470108 booster, which enhances cellular signals in your vehicle to prevent dropped calls and lost connections and enable high-speed downloads.
  4. 4.
    PolarPro - Range Booster for DJI Mavic Remote - White/Gold-Front_Standard

    • Model: MVC-RNG-BST
    • SKU: 5714206
    Fly higher and farther without losing contact with this PolarPro signal booster. Two parabolic reflectors focus your remote's 360-degree signal to 180 degrees, meaning you're getting a focused, stronger signal each time you use your drone. This PolarPro signal booster increases your video signal up to 40 percent when used in ideal conditions.
  5. 5.
    Reach Antenna - Antenna for Apple® iPhone® 6 Plus,  iPhone® 6s Plus and  iPhone® 7 Plus-Left_Standard

    • Model: NAT253R3A
    • SKU: 5657432
    Snap this Reach Antenna on your phone, and enhance its performance in an instant. Compatible with iPhones 6s Plus and later, the thin antenna cover strengthens your signal even when you're far away from the nearest tower. This Reach Antenna pairs automatically with your smartphone's antenna and helps to increase battery performance.
  6. 6.
    Reach Antenna - Antenna for Apple® iPhone® 6, iPhone® 6s and  iPhone® 7-Left_Standard

    • Model: NAS252R3A
    • SKU: 5657436
    Make crystal clear phone calls no matter how far you are away from a tower with this Reach Antenna for iPhone 6s and higher. The thin shell snaps easily onto your phone without adding bulk and pairs quickly with your smartphone's antenna. This Reach Antenna can help increase the efficiency of your smartphone's battery.
  7. 7.
    zBoost - TRIO SOHO Cell Phone Signal Booster - Black-Angle_Standard

    • Model: ZB575-A
    • SKU: 7887121
    Enhance text and call signals and AT&T 4G LTE data speeds with this zBoost TRIO SOHO ZB575-A signal booster that is compatible with most devices on AT&T 4G LTE, CEL and PCS networks. The 2,500 sq. ft. coverage provides ample room to roam.
  8. 8.
    weBoost - Drive Sleek 4G LTE Cell Phone Signal Booster - Black-Angle_Standard

    • Model: 470135
    • SKU: 5958501
    Strengthen your phone’s 4G reception while you’re on the road with the weboost Drive Sleek cradle signal booster. Its powerful outside antenna detects an accessible 4G/LTE or 3G signal and transmits it to the booster unit for enhanced data reception. This versatile weboost Drive Sleek cradle signal booster is compatible with all US and Canadian network providers.
  9. 9.
    weBoost - Drive 4G-X Cell Phone Signal Booster - Black-Angle_Standard

    • Model: 470510
    • SKU: 4202200
    Stay connected out on the open road with this weBoost Drive 4G-X 470510 cell phone signal booster, which is designed to help prevent lost connections and deliver faster download speeds. Multidevice support allows your passengers to enjoy the benefits.
  10. 10.
    zBoost - SOHO Cell Phone Signal Booster for Small Homes and Offices - White-Front_Standard

    • Model: ZB545
    • SKU: 4751051
    The zBoost SOHO boosts cell phone signals for voice calls and text for all major carriers in North America. zBoost SOHO captures the reliable cellular signal you have outdoors and rebroadcasts it indoors, so you can enjoy clearer, faster and more reliable cellular service. Features multi-user capability and covers up to 2,500 sq ft for enhanced signal coverage.
  11. 11.
    zBoost - TRIO SOHO Cell Phone Signal Booster - Black-Angle_Standard

    • Model: ZB575-V
    • SKU: 7887176
    Enhance your Verizon 4G LTE data speed as well as voice and text capabilities with this zBoost TRIO SOHO ZB575-V signal booster that covers up to 2,500 sq. ft., delivering reliable performance on devices utilizing a Verizon, CEL or PCS network.
  12. 12.
    SureCall - EZ 4G Five-band Home Cellular Signal Booster - Silver-Angle_Standard

    • Model: SURECALL EZ 4G
    • SKU: 5164210
    Reduce dropped and missed calls and improve data performance with this SureCall cellular signal booster. It has a built-in antenna, eliminating the need for outdoor antenna installations. This SureCall cellular signal booster improves signal for up to 2,000 square feet of space, providing better reception in multiple rooms of a home or office.
  13. 13.
    weBoost - Connect 4G-X 4G LTE Cell Phone Signal Booster - Gunmetal-Angle_Standard

    • Model: 471104
    • SKU: 4330723
    Improve cell phone reception with this weBoost Connect 4G-X kit. It includes exterior and interior antennas that you point toward the nearest cell tower and a multiband amplifier that covers up to 7500 sq. ft. depending on signal strength. This weBoost Connect 4G-X kit works with all mobile phones and enhances talk, text and internet quality.
  14. 14.
    SureCall - Fusion4Home Yagi/Panel-Angle_Standard

    • Model: SURECALL FUSION4HOME YAGI/PANE
    • SKU: 5164212
    Boost the strength of your phone signal with this SureCall Fusion4Home cellular booster. Made for use in homes and offices, this booster can reduce dropped and missed calls and improve talk, text and data speeds. This SureCall Fusion4Home cellular booster enhances even marginal signals and provides improved performance for several users at once.
  15. 15.
    SureCall - Fusion4Home Omni/Whip-Angle_Standard

    • Model: SURECALL FUSION4HOME OMNI/WHIP
    • SKU: 5164201
    Enhance the signal strength of your phone with this Surecall Fusion4Home cellular booster. Made for homes of up to 2,000 square feet, this booster fortifies text, talk and 4G LTE signals and helps increase call clarity. Suitable for indoor use, this Surecall Fusion4Home cellular booster is contained in a durable metal shell and includes equipment to improve even marginal signals.

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