Key Features: Battery Type: 18650 lithium-ion battery Rated Voltage: 3.7V (single cell) Secure Battery Retention: Firm holding to prevent vibration and disconnection Durable Construction: High-quality insulating plastic material Reliable Electrical Contact: Ensures stable and continuous power supply Compact Design: Suitable for space-constrained applications Easy Installation: Simple mounting and wiring connections Wide Applications: Ideal for power banks, LED systems, electronics, and DIY projects Low Maintenance: Long service life with minimal upkeep
