Molicel INR18650 P28A 2800mAh 18650 Battery (High Drain)

The Molicel INR18650 P28A is a high-performance 18650 lithium-ion cell designed for applications requiring strong current output, efficient energy delivery, and reliable long-term performance. With a typical capacity of 2800mAh and a high discharge capability up to 35A, the P28A offers an excellent balance between power and capacity.

Manufactured by E-One Moli Energy, this cell is widely used in professional battery pack assemblies, power tools, and other high-drain systems where performance and consistency are critical.

Key Features:
- 2800mAh typical capacity
- High discharge capability (up to 35A max)
- Low internal resistance for efficient power delivery
- Flat-top configuration for pack integration
- Stable performance across demanding load conditions

Technical Specifications:
- Model: INR18650-P28A
- Format: 18650
- Nominal Voltage: 3.6V
- Charge Voltage: 4.2V
- Discharge Cutoff: 2.5V
- Capacity: 2800mAh typical (2700mAh minimum)
- Max Discharge Current: 35A
- Standard Charge Current: 2.8A
- Max Charge Current: 8.4A
- Weight: ~46g
- Diameter: 18.6mm max
- Height: 65.2mm max
- Internal Resistance: ≤20 mΩ
- Operating Temp: Charge 0°C–60°C / Discharge -40°C–60°C
- Certifications: UN38.3, UL1642, IEC62133
- Origin: Taiwan

Applications:
- Battery pack building
- Power tools
- Electric mobility systems
- High-drain electronics

Safety Notice:
This is an unprotected lithium-ion cell intended for use in properly designed battery packs with appropriate battery management systems. Improper handling may result in fire or injury. Not intended for standalone consumer use.