Molicel INR-21700-P42A – 4200mAh 45A Flat Top Lithium Battery

The Molicel/NPE INR-21700-P42A is a flagship “power” 21700 cell designed for serious current draw without sacrificing runtime. Delivering a manufacturer-rated 4200mAh capacity and up to 45A max discharge, it’s a go-to choice for high-drain devices that demand both punch and endurance. With flat-top, unprotected construction and precise dimensions, it fits gear built for true 21700 cells—while Molicel’s reputation for reliability keeps performance consistent from pack to pack. 4200mAh High-Capacity Runtime With a rated 4200mAh, the P42A stretches time between charges while maintaining voltage under load. That extra headroom is noticeable in devices that cycle frequently or run extended sessions. 45A High-Drain Performance The P42A’s manufacturer-rated 45A max discharge supports demanding bursts where lesser cells sag. It’s tuned for performance-class applications—always respect your device’s limits and thermal guidelines. Genuine Grade A, Factory-Approved Sourcing These are authentic, G