Synergy Digital Smartwatch Batteries - 3 Pack Replacement for Fitbit R-41021555 (Li-Pol 3.85V 150mAh) - Compatible with Fitbit Smartwatch Models - Perfect for Fitness Tracking & Daily Wear

Synergy Digital Smartwatch Batteries, Compatible with FitBit R-41021555 Smartwatch, (Li-Pol, 3.85V, 150mAh), Replacement for FitBit R-41021555 Battery, combo-pack includes: 3 x SDWT-P11408 Batteries

(3.85V, Li-Pol, 150mAh)

Replacement Battery for Fitbit 261827, R-41021555 (3.85V, Li-Pol, 150mAh)

Replacement Battery for Fitbit 261827, R-41021555 Battery

Made with high quality Japanese cells.

100% compatible with your OEM battery.