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I Phone Battery

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

If you're like most people, your smartphone is an essential part of your daily life. You use it to keep in touch with friends and family, to stay up-to-date on the latest news, and to play games and listen to music. But what happens when your phone runs out of juice? Browse the top-ranked list of iPhone batteries below along with associated reviews and opinions.

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  1. UltraLast - Lithium-Ion Battery for Apple iPhone 8 Cell Phones - Front_Zoom
    Top comment

    "Good battery...I replace my iphone battery by myself. It works good....This is a really good battery replacement for an iPhone 8. The phone now holds a charge all day. "

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    Product Description

    Keep a backup power source for your iPhone 8 in your purse or bag with this UltraLast replacement smartphone battery. The rechargeable design makes it easy to power up your device as needed, while the simple slim construction allows for easy installation. Featuring lithium-ion technology, this UltraLast replacement smartphone battery provides long-lasting use.
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    Top comment

    "Good battery...I replace my iphone battery by myself. It works good....This is a really good battery replacement for an iPhone 8. The phone now holds a charge all day. "

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    Product Description

    Keep a backup power source for your iPhone 8 in your purse or bag with this UltraLast replacement smartphone battery. The rechargeable design makes it easy to power up your device as needed, while the simple slim construction allows for easy installation. Featuring lithium-ion technology, this UltraLast replacement smartphone battery provides long-lasting use.
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    Your price for this item is $23.99
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  2. Dantona - Lithium-Ion Battery for Apple iPhone 6s - Front_Zoom
    Top comment

    "Great for I phone...I phone battery"

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    Product Description

    This replacement 3.8 Volt 1715mAh Lithium Ion battery fits the Apple A1633 Cellular Phone and meets or exceeds original manufacturer specifications.
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    Top comment

    "Great for I phone...I phone battery"

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    Product Description

    This replacement 3.8 Volt 1715mAh Lithium Ion battery fits the Apple A1633 Cellular Phone and meets or exceeds original manufacturer specifications.
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    Your price for this item is $18.99
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  3. Dantona - UltraLast Lithium-Polymer Battery for Apple iPhone 7 - Front_Zoom
    Top comment

    "good battery...good battery for apple iphone 7,comes with tools but need to by thermal pad...Replacing iPhone 7 battery...Excellent helpful service replacing IPhone 7 battery. Thanks !"

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    Product Description

    Refurbish your smartphone with this Ultralast lithium-polymer 3.8-volt rechargeable battery. The 1960 mAh capacity offers lasting power and reduced charging requirements. Compatibility with the Apple iPhone 7 model ensures a precise fit and proper operation. This Ultralast lithium-polymer 3.8-volt rechargeable battery comes with multiple tools for a simple, easy installation.
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    Top comment

    "good battery...good battery for apple iphone 7,comes with tools but need to by thermal pad...Replacing iPhone 7 battery...Excellent helpful service replacing IPhone 7 battery. Thanks !"

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    Product Description

    Refurbish your smartphone with this Ultralast lithium-polymer 3.8-volt rechargeable battery. The 1960 mAh capacity offers lasting power and reduced charging requirements. Compatibility with the Apple iPhone 7 model ensures a precise fit and proper operation. This Ultralast lithium-polymer 3.8-volt rechargeable battery comes with multiple tools for a simple, easy installation.
    See all Cell Phone Replacement Batteries
    Your price for this item is $17.99
    See all Cell Phone Replacement Batteries
  4. UltraLast - Lithium-Ion Battery for Apple® iPhone® 5s - Front_Zoom
    Top comment

    "Great Battery...Great battery, first of all it was unbelievable easy to install, having it done for you is so overpriced. ...The batteries come with tools; however, watch the process to replace the battery before getting hands on."

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    Product Description

    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.
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    Top comment

    "Great Battery...Great battery, first of all it was unbelievable easy to install, having it done for you is so overpriced. ...The batteries come with tools; however, watch the process to replace the battery before getting hands on."

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    Product Description

    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.
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    Your price for this item is $28.99
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  5. Panasonic - Nickel-Metal Hydride Battery for Philips CD4450B Cordless Phone (2-Pack) - Front_Zoom
    Top comment

    "Perfect replacement batteries for a cordless phone...The batteries for the phone I have and the original batteries lasted 5 years or so"

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    Product Description

    Keep your Panasonic cordless phone powered up and ready for use with this Dantona cordless phone replacement battery. The thoughtful design fits neatly in your phone's battery compartment for a reliable power source, and the simple configuration allows easy installation. This Dantona cordless phone replacement battery features a nickel-metal hydride battery for long-lasting use.
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    Top comment

    "Perfect replacement batteries for a cordless phone...The batteries for the phone I have and the original batteries lasted 5 years or so"

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    Product Description

    Keep your Panasonic cordless phone powered up and ready for use with this Dantona cordless phone replacement battery. The thoughtful design fits neatly in your phone's battery compartment for a reliable power source, and the simple configuration allows easy installation. This Dantona cordless phone replacement battery features a nickel-metal hydride battery for long-lasting use.
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    Your price for this item is $17.99
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  6. UltraLast - Nickel Metal Hydride Batteries for General Electric 2-6980GE1 (2-Pack) - Front_Zoom
    Top comment

    "Worked real well in my home old AT & T phones so that I didn't have to buy new phones....needed batteries for phone ***********************************"

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    Product Description

    Answer calls with confidence from anywhere in your home when you use these UltraLast cordless phone replacement batteries. The multicount pack makes it easy to keep a backup power source on hand, and the slim design fits securely in place with select AT&T devices. These UltraLast cordless phone replacement batteries offer hassle-free installation for reduced downtime.
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    Top comment

    "Worked real well in my home old AT & T phones so that I didn't have to buy new phones....needed batteries for phone ***********************************"

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    Product Description

    Answer calls with confidence from anywhere in your home when you use these UltraLast cordless phone replacement batteries. The multicount pack makes it easy to keep a backup power source on hand, and the slim design fits securely in place with select AT&T devices. These UltraLast cordless phone replacement batteries offer hassle-free installation for reduced downtime.
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    Your price for this item is $28.95
    See all Cordless Phone Batteries
  7. DENAQ - Nickel Metal Hydride Battery for Uniden B-DCT746, TCX800, TCX805 and TCX860 - Front_Zoom
    Top comment

    "Maybe this is a universal battery but, not knowing the model of my older, Uniden cordless phones, I took a chance and the batteries were perfect. ...phone battery...this battery was for my house phone and lasts a long time and works well"

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    Product Description

    Get more life from your Uniden cordless phone with this 3.6V Denaq battery. Its nickel metal hydride composition and 800 mAh capacity keep your equipment functioning.
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    Top comment

    "Maybe this is a universal battery but, not knowing the model of my older, Uniden cordless phones, I took a chance and the batteries were perfect. ...phone battery...this battery was for my house phone and lasts a long time and works well"

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    Product Description

    Get more life from your Uniden cordless phone with this 3.6V Denaq battery. Its nickel metal hydride composition and 800 mAh capacity keep your equipment functioning.
    See all Cordless Phone Batteries
    Your price for this item is $11.99
    See all Cordless Phone Batteries
  8. UltraLast - Lithium-Ion Battery for Select Samsung Cell Phones - Front_Zoom
    Top comment

    "Great battery order from Best buy...Great battery for Samsung Note 3 Last longer than i expected...great battery...i was worried about the oem catching fire so i replaced it with this one. this works great for my note 3 better battery life than oem battery"

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    Product Description

    Equip your Samsung cell phone with this Ultralast CEL-N9000NF battery, which offers lithium-ion chemistry and 3.8V of power for reliable, efficient use. Overload protection helps keep your device safe from damage.
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    Top comment

    "Great battery order from Best buy...Great battery for Samsung Note 3 Last longer than i expected...great battery...i was worried about the oem catching fire so i replaced it with this one. this works great for my note 3 better battery life than oem battery"

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    Product Description

    Equip your Samsung cell phone with this Ultralast CEL-N9000NF battery, which offers lithium-ion chemistry and 3.8V of power for reliable, efficient use. Overload protection helps keep your device safe from damage.
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    Your price for this item is $32.99
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  9. UltraLast - Lithium-Ion Battery for Select Samsung Cell Phones - Front_Zoom
    Top comment

    "Good battery life...Very pleased with the battery life. The phone is now like new....Great replacement battery for a Samsung S4...Works great, just like battery that came with phone."

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    Product Description

    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.
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    Top comment

    "Good battery life...Very pleased with the battery life. The phone is now like new....Great replacement battery for a Samsung S4...Works great, just like battery that came with phone."

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    Product Description

    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.
    See all Cell Phone Replacement Batteries
    Your price for this item is $24.99
    See all Cell Phone Replacement Batteries
  10. Dantona - UltraLast Lithium-Ion Battery for Apple iPhone 6 - Front_Zoom
    Top comment

    "Great battery...New life for my iPhone finally! Phone performance is renewed:)...Kit came with most items to successfully change out the battery in an I-phone 6. Only thing missing was adhesive strips to keep the battery settled but double sided carpet tape worked just in its place. "

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    Product Description

    This replacement 3.8 Volt 1800mAh Lithium Polymer battery fits the Apple iPhone 6 Cellular Phone and meets or exceeds original manufacturer specifications.
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    Top comment

    "Great battery...New life for my iPhone finally! Phone performance is renewed:)...Kit came with most items to successfully change out the battery in an I-phone 6. Only thing missing was adhesive strips to keep the battery settled but double sided carpet tape worked just in its place. "

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    Product Description

    This replacement 3.8 Volt 1800mAh Lithium Polymer battery fits the Apple iPhone 6 Cellular Phone and meets or exceeds original manufacturer specifications.
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    Your price for this item is $14.99
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