Description

Overview

Power your high-performance devices with the ICR 21700 Lithium-Ion Battery. Engineered for longevity and consistent power delivery, the 21700 format offers a significant energy density upgrade over the standard 18650 cells. Whether you are building a custom battery pack or upgrading your tactical gear, this cell provides the reliability you need.

Key Technical Specifications

Feature	Specification
Chemistry	Lithium Cobalt Oxide (ICR)
Nominal Voltage	3.7V
Max Charge Voltage	4.2V
Form Factor	21700 (21mm diameter x 70mm length)
Terminal Type	Flat Top (Standard)
Cycle Life	500+ Cycles