21700

Redway 21700 Series Cells comprises various models, including the 21700-40P, 21700-40E, 21700-45E, and 21700-45D, distinguished by their exceptional capacity denoted by numerical values like "40" and "45," representing milliampere-hour (mAh) ratings. For example, the 21700-40P offers a capacity of 4000mAh, while the 21700-45D provides a higher capacity of 4500mAh. Engineered with precision, these cells ensure top-notch performance, reliability, and longevity.