High-Capacity 550mAh Lithium Polymer Battery – Reliable Power for Endless Play
Premium 3.7V rechargeable LiPo battery with OEM-grade performance, ideal for powering toys, DIY electronics, and small devices. Features ultra-lightweight polymer construction for safe, long-lasting use.
Engineered for Durability
Precision-built with high-density lithium-ion cells, ensuring stable voltage output and 500+ charge cycles. Compact medium size fits seamlessly into battery compartments.
Perfect for Demanding Applications
Optimized for RC toys, handheld gadgets, LED lights, and educational STEM projects. Leak-proof design and built-in protection circuits prevent overcharging.
Bulk Order Advantage
Direct factory pricing for wholesale buyers – stock up on affordable, high-performance power solutions. Global shipping with guaranteed quality.