LITHUM-ION CELL 4500 mAh DMEGC 21700

DMEGC Cylindrical Lithium-ion Cell 4500mAh 3.7V 21700 – High Capacity & Reliable Power

https://drive.google.com/file/d/1Ao9QcMXomkZFathN-VIYS7rGqJRmoTdT/

Key Features:-

1. High Capacity & Voltage: 3.7V nominal voltage with a 4500mAh capacity for extended usage.
2. Long Cycle Life: Over 1,000 charge cycles, ensuring durability and cost-effectiveness.
3. Fast Charging & Discharging: Supports high charge/discharge currents for high-performance applications.
4. Stable Performance: Low internal resistance for efficient power output.
5. Enhanced Safety: Built-in protection against overcharging, over-discharging, and short circuits.
6. Eco-Friendly: Free from toxic heavy metals like lead and cadmium.

Technical Specifications:-

*Model: 21700

*Nominal Voltage: 3.7V

*Nominal Capacity: 4500mAh

*Minimum Capacity: 4400mAh

*Charge Voltage: 4.2V

*Discharge Cut-off Voltage: 2.5V

*Cycle Life: >1,000 cycles (80% DOD)

*Max Charge Current: 1C (4.5A)

*Maximum Discharge Current: 2C (9.0A)

*Dimensions: Diameter: 21mm x 70mm

*Weight: Approximately 70g