WLY Lithium Polymer Battery 3.7V 601145 300mAh
High-performance lithium polymer battery with compact 60x11x45mm design, ideal for portable digital devices like smartwatches, Bluetooth headsets, and medical gadgets. Features stable 3.7V output and 300mAh capacity for reliable, long-lasting power. Certified with KC and CE marks for safety and compliance, ensuring durability under rigorous conditions. Precision-engineered with ultra-thin polymer layers for efficient heat dissipation and lightweight performance. Perfect for OEM bulk purchases, backed by global wholesale pricing and fast logistics. Upgrade your electronics with a battery built for precision and endurance.