Best Cell Phone Replacement Batteries(Updated April 2025)

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Product image of 15500mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit

15500mAh Super Capacity Battery Compatible with iPhone 12/12 Pro, 0 Cycle Li-Polymer Replacement Battery for iPhone 12/12 Pro, with Professional Repair Tool Kit

(596)
$26.99$29.99
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Buyer Rating10
Functionality
Tool kit
Tool quality

Bought by 156 people today

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Product image of 13000mAh (2024 New Upgrade) Battery Compatible with iPhone 12 Pro Max, Super Capacity Battery Replacement Compatible with iPhone 12 Pro Max, with Full Tool Kits-0 Cycle -24 Months Service

13000mAh (2024 New Upgrade) Battery Compatible with iPhone 12 Pro Max, Super Capacity Battery Replacement Compatible with iPhone 12 Pro Max, with Full Tool Kits-0 Cycle -24 Months Service

(464)
$26.99$28.99
Buyer Rating9.7
Functionality
Fit
Value for money

Bought by 124 people today

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Product image of HAC-003 Battery (2024 New Upgrade), 11000mAh High Capacity Battery for Nintendo Switch 2017 Game Console HAC-001 Internal with Repair Kits

HAC-003 Battery (2024 New Upgrade), 11000mAh High Capacity Battery for Nintendo Switch 2017 Game Console HAC-001 Internal with Repair Kits

(554)
$12.99$13.99
Buyer Rating9.5

Bought by 213 people today

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Product image of SCP-73LBPS Battery (2025 New Upgraded) Replacement for Kyocera DuraXV Extreme E4810 Verizon Flip Phone SCP73LBPS Battery

SCP-73LBPS Battery (2025 New Upgraded) Replacement for Kyocera DuraXV Extreme E4810 Verizon Flip Phone SCP73LBPS Battery

(389)
$15.99
Buyer Rating9.3
Functionality
Fit
Value for money
Ease of installation
Replacement value

Bought by 149 people today

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Product image of SCP-73LBPS Battery,High Capacity Battery for Kyocera DuraXV Extreme E4810 Verizon Flip Phone Battery Replacement 2800mAh 3.8V/10.6Wh

SCP-73LBPS Battery,High Capacity Battery for Kyocera DuraXV Extreme E4810 Verizon Flip Phone Battery Replacement 2800mAh 3.8V/10.6Wh

(533)
$18.59
Buyer Rating9
Value for money
Fit
Ease of installation
Ease of replacement

Bought by 189 people today

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Choosing the Right Cell Phone Replacement Battery

Find the best replacement battery to extend your smartphone's life.