Main Content

Emergency Phone Battery

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

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

  1. 1.
    Anker - Power Delivery 20,100 mAh Portable Charger for Most USB-Enabled Devices - Black-Front_Standard

    • Model: B1275J11
    • SKU: 6221401
    Enjoy efficiency in portable and outlet charging with this Anker PowerCore Speed power bundle. Its 20,000 mAh power bank with 22.5W USB-C output provides high-speed charging and six full charges for an iPhone 8. The 30W USB-C wall charger of this Anker PowerCore Speed power bundle recharges the power bank quickly.
  2. 2.
    Incipio - offGRID 4000 mAh Portable Charger for Most USB-Enabled Devices - Red-Front_Standard

    • Model: IP-679-RED
    • SKU: 5051704
    Keep your phone fully charged with this Incipio portable backup battery. When you're out and about, you may not have access to an outlet, so when your phone runs low, this portable backup battery solution can deliver up to 4,000 mAh to keep it powered. A nonslip outer covering means this Incipio portable backup battery is easy to handle.
  3. 3.
    UltraLast - Lithium Battery for Samsung Galaxy Note 4-Front_Standard

    • Model: CEL-SMN910NFC
    • SKU: 4973344
    Place calls, send texts and browse the Internet for longer with this UltraLast lithium-ion replacement battery. Compatible with the Samsung Galaxy Note 4, this battery delivers the power you need to use all your phone's apps. With its rechargeable design, this UltraLast lithium-ion replacement battery keeps your device ready for use wherever life takes you.
  4. 4.
    Panasonic - Rechargeable AAA Batteries (4-Pack)-Front_Standard

    • Model: HHR-4DPA/4B - PACK
    • SKU: 5774906
    Power your DECT cordless handset with these Panasonic rechargeable AAA phone batteries. The Ni-MH cells have up to 750 mAh of capacity to provide long-lasting power for select Panasonic DECT 6.0 cordless phone models. Each set of Panasonic rechargeable AAA phone batteries comes in a pack of four to power two compatible handset units.
  5. 5.
    UltraLast - Lithium-Ion Battery for Select Samsung Cell Phones-Front_Standard

    • Model: CEL-I9500NF
    • SKU: 7117555
    Keep your compatible Samsung cell phone charged with this Ultralast CEL-I9500NF rechargeable battery, which delivers up to 3.8V of power. The lithium-ion battery offers overload protection to help ensure the safety of your device.
  6. 6.
    UltraLast - Lithium-Ion Battery for LG G3, G3 D855, G3 D855P, G3 Stylus D690 and G3 Stylus D693N-Front_Standard

    • Model: CEL-G3
    • SKU: 4973339
    Game, text and browse for longer on your LG phone with this UltraLast lithium-ion replacement battery. Compatible with a wide range of LG devices, this versatile battery delivers the charge your phone needs to keep going. Clearly labeled instructions on the side of this UltraLast lithium-ion replacement battery make installation quick and easy.
  7. 7.
    VTech - Nickel Metal Hydride Battery-Front_Standard

    • Model: BT262342
    • SKU: 6219462
    Increase your cordless phone operation time with this rechargeable VTech battery. it plugs into the handset for use as a replacement or backup unit, fitting the compartment precisely for an easy swap, and it supplies 2.4V at 300 mAh for original equipment performance. This VTech battery uses environmentally friendly and low-memory NiMH technology.
  8. 8.
    UltraLast - Battery for Apple® iPhone® 5-Front_Standard

    • Model: CEL-IP5
    • SKU: 9422517
    Power up your Apple iPhone 5 with this Ultralast CEL-IP5 battery, which provides a 1440 mAh capacity and 3.8V of power for efficiency. Overload protection ensures your device is shielded from unexpected power surges.
  9. 9.
    UltraLast - Lithium-Ion Battery for Select Samsung Cell Phones-Front_Standard

    • Model: CEL-I9600NF
    • SKU: 7117546
    Keep your cell phone charged throughout the day with this Ultralast CEL-I9600NF internal battery, which guards against power overload for added security. The lithium-ion battery is compatible with select Samsung cell phones and delivers 3.85V of power.
  10. 10.
    Dantona - Lithium-Ion Battery for LG G4-Front_Standard

    • Model: CEL-G4
    • SKU: 5199700
    Replace the dying battery in your LG G4 with a new Dantona Industries replacement battery. It's compatible with select LG phones, including the DS1402, H810, and H818N models, and it's rechargeable to ensure that your phone is ready when you need it. This replacement Dantona Industries replacement battery has a 3000 mAh capacity and voltage of 3.85.
  11. 11.
    VTech - Nickel Metal Hydride Battery-Front_Standard

    • Model: BT283342
    • SKU: 6219464
    Power your cordless phone with this VTech battery. It fits more than two dozen models, so you can stock it for use in an office.
  12. 12.
    GE - Nickel Cadmium Battery-Front_Standard

    • Model: 76144
    • SKU: 5523730
    Extend the life of your cordless phone, and your conversation, with this GE replacement battery. This 3.6V battery provides 900 mAh to ensure the phone hangs on until you hang up. It fits most popular phones, and a quick comparison by shape, size and connector position gives you assurance that this GE replacement battery is a perfect match.
  13. 13.
    UltraLast - Lithium-Ion Battery for Select Samsung Cell Phones-Front_Standard

    • Model: CEL-I9300
    • SKU: 7117493
    Keep your device up and running with this Ultralast CEL-I9300 battery, which can replace select Samsung cell phone batteries. The rechargeable 3.7V lithium-ion battery with overload protection is designed to offer reliable power and ensure safe use.
  14. 14.
    UltraLast - Lithium-Ion Battery for Apple® iPhone® 5s-Front_Standard

    • Model: CEL-IP5S
    • SKU: 9422016
    Keep your Apple iPhone 5s running smoothly with this Ultralast CEL-IP5S lithium-ion battery, which provides a 3.8V electrical supply to your device. Overload protection ensures your phone stays safe from sudden power surges.
  15. 15.
    UltraLast - Lithium-Ion Battery for Samsung Galaxy Mega (6.3 in)-Front_Standard

    • Model: CEL-GTI9205
    • SKU: 4973326
    Experience the latest in operating systems with Android 4.2.2 installed on the Samsung Galaxy Mega 6.3. The slimness and size makes it a bridge device between a phone and a tablet, and it has a crystal clear LCD display. The Samsung Galaxy Mega 6.3 also comes with an 8-megapixel camera for brilliantly crisp, detailed pictures.