Specification:
Type: Battery Model: 271617
Battery Type: Li-Polymer Battery
Battery Condition: Brand New
Replace Part Number:
271617
Note: please make sure your BATTERY model before order. Thank you!
Compatible Notebook:
Replacement for Fitbit Charge 5 Fitness Smartwatch FB421 FB421BKBK, FB421SRBU, FB421GLWT

Package included:
1X Battery
NOTE:If your can not recognize the new battery, the battery cannot be fully charged or goes to 0% instantly，please change the laptop's Power Manager Charge Setting to the "Standard" mode， then discharge and recharge the battery 3-4 times. In this way， the battery may be recognized or recover to have a good capacit