High-Capacity 301045 Lithium Polymer Battery – Reliable Power for Your Devices
Ultra-lightweight 3.7V rechargeable LiPo battery with precise 301045 dimensions (30×10×4.5mm), ensuring seamless integration into compact electronics. Premium polymer core enhances energy density (typically 500mAh) while preventing leakage and overheating, perfect for prolonged daily use. Customizable capacity and protection circuits available, ideal for digital gadgets, Bluetooth devices, medical tools, and DIY electronics projects. Factory-direct pricing with bulk discounts, rigorously tested for 500+ charge cycles and stable discharge performance. Global wholesale support – fast shipping and OEM/ODM services for resellers and manufacturers.