Brand New 165mAh SP281928SF Battery For Fitbit Versa 2 Smart Sports Watch Wireless Accumulator AKKU - AliExpress
Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Pink/Gold, One Size (S & L Bands Included) : Sports & Outdoors
261827, R-41021555 Battery for Fitbit Versa, FB504, FB505, 150mAh - sold by smavco - Walmart.com
Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch with GPS, 24/7 Heart Rate, Alexa Built-in, 6+ Days Battery, Black/Black, One Size (S & L Bands Included) : Sports & Outdoors