Upgrade Version Smart Watch Battery Replacement lq-s1 Battery Smart Watch 3.7 v Rechargeable Li-ion Polymer Battery 380mAh for DZ09 Smart Watch RYX-NX9 A1 FYM-M9 HKX-S1 GT08 QN-01 Battery

[upgrade version] : Productin Date: Dec,2023 . stored battery longer , power and capacity lose much - because the battery self-discharges,so if buy battery ,we should buy latest prodcution date version --we are the latest -your best chioce
[ Safe Charging & Not Emit Heat ] Double-layer ion layer inside cell circulates and increases the area Safer charging,100% New Cell，New PCB ,Latest Production ,High Capacity -Your Best Choice
[ Multiple protection ] battery pack with high quality PCB board provide:overcharge,overcurrent,overvoltage,short-circuit,overtemperature,overcharge..many protections . Safer charging and more assured use
[Compatible Smart Watch] :DZ09 RYX-NX9 A1 FYM-M9 HKX-S1 X6 V8 W8 QW09 GDS-S9 RYX-NX9 3.7V 380mAh
[Factory Outlet , Price Superiority] We make it by ourself ,we are manufacturer ,we are factory ,not like others sellers from amazon which are most is Trader ,Cooperate with us directly, obviously price advantages.

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