描述

LG INR21700 M48A Lithium-ion Cell

4800mAh High Capacity | 15A Continuous Discharge | ≤50mΩ Internal Resistance

🔋 Product Overview

This LG M48A is a 21700-size lithium-ion cell with high capacity, suitable for flashlights, e-cigarettes, power banks, energy storage equipment, electric bicycles, and various battery packs.

⚙️ Key Specifications

● Nominal Capacity: 4800mAh

● Minimum Capacity: ≥4750mAh

● Nominal Voltage: 3.6V

● Continuous Discharge Current: 15A

● AC Internal Resistance: ≤50mΩ

● Discharge Cut-off Voltage: 2.5V

● Weight: Approx. 70g

● Dimensions (Diameter × Height): 21mm × 70mm

● Cycle Life: 500-1000 cycles

🔌 Charging Information

● Charge Cut-off Voltage: 4.2V

🎯 Recommended Applications

● Flashlights, Lamps

● E-cigarettes, Power banks, Portable chargers

● Energy storage equipment, Electric bicycles

✅ Quality Assurance

● Origin Statement: Genuine Imported

● Quality Commitment: Cells are genuine and new