4200mAh

4200mAh lithium-ion batteries provide a balanced to high capacity option, particularly in larger cell formats such as 21700 batteries. This capacity is commonly used in applications that require a combination of good runtime, stable discharge characteristics and reliable thermal performance.

Elemex 4200mAh lithium-ion cells are genuine, carefully sourced and selected for safety, consistency and dependable long-term operation. All products shown on this page share the same 4200mAh rated capacity, making it easy to compare compatible cells and configurations.