2 X Daweikala 18650 30Q 3.7V 2100mAh Rechargeable Battery (2025 Model)
 
Power your devices with the 2025 New Daweikala 18650 30Q rechargeable battery, engineered for reliable performance and long-lasting energy. With a high-capacity 2100mAh lithium-ion cell and a stable 3.6V rated voltage, this battery is ideal for demanding applications such as flashlights, power banks, and power tool replacements.
 
Designed to meet international safety and quality standards, the Daweikala 18650 battery delivers consistent output, efficient energy discharge, and dependable durability for everyday and professional use.
 
Specifications:
 
Model: 18650 30Q Battery Type: Lithium-ion Rechargeable Rated Voltage: 3.6V (3.7V nominal) Capacity: 2100mAh Size: 18mm × 65mm Certifications: CE, EAC, RoHS, UL
Applications: High-performance flashlights DIY and commercial power banks Power tool battery replacements Electronic devices using 18650 cells
 
Upgrade your power solution with the Daweikala 18650 30Q — a dependable, high-quality battery built for performance and safety.