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for Fitbit Charge 5 Battery Upgraded [120mAh] LSS271617 Battery for Fitness Smartwatch FB421 Replacement with Repair Tool Kit

4.9 (1) Write Review
Free shipping on orders over $29.99

$17.99

$ 7 .99 $7.99

In Stock

About this item

  • Compatible Model:This Replacement Battery model is FB421, FB421BKBK, FB421SRBU, FB421GLWT. please carefully examine your device model and old battery if it fits before purchasing.
  • HIGH QUALITY GRADE A PREMIUM BATTERY:Each battery is tested to strict quality control standards and includes a built-in IC chip to prevent overcharging, overheating, and other defects.You can choose it with confidence.
  • Easy To Install:The installation process is not complicated,most people can replace it by themselves. And YouTube also has many installation tutorials videos to reference.
  • Quality Assurance:Before shipment, every item was thoroughly tested and packaged. Brand new and high quality. Perfect for FB421, FB421BKBK, FB421SRBU, FB421GLWT battery.
  • Good After-sales Service:We are very focused on the customer experience.Please contact us if you have any questions, whether pre-sales or after-sales. We will try our best to solve it for you.


1


AVP
Reviewed in the United States on May 30, 2025
Battery drains to fast
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