Product Specifications
The Panasonic INR21700T is a high-capacity rechargeable lithium-ion battery designed for applications requiring extended runtime and reliable energy output. With a nominal voltage of 3.6V and a capacity of 4800mAh, this flat top cell delivers excellent energy density and stable performance.
Optimized for energy storage and moderate-drain applications, this battery is ideal for e-bikes, flashlights, battery packs, and backup power systems. Its flat top design makes it well suited for battery pack assembly and devices designed for unprotected lithium-ion cells.
| Brand: | Panasonic |
| Model: | INR21700T |
| Chemistry: | Lithium-Ion (INR / LiNiMnCoO2) |
| Nominal Capacity: | 4800 mAh |
| Open Circuit Voltage: | 4.20 Volt (fully charged) |
| Nominal Voltage: | 3.6 Volt |
| Nominal Energy: | 17.28 Wh |
| Pulse Capability: | Typically up to 15 A |
| Max Recommended Continuous Current: | 10 A |
| Storage Temp: | 0°C to +25°C recommended |
| Operating Temperature Range: | Charge: 0°C to +45°C / Discharge: -20°C to +60°C |
Key Features:
- High-capacity 21700 lithium-ion battery
- 4800mAh capacity for extended runtime
- Optimized for energy storage and moderate-drain applications
- Stable voltage and reliable discharge performance
- Flat top design for battery packs and compatible devices
- Ideal for e-bikes, flashlights, and backup systems
- Long cycle life with proper use
- Rechargeable lithium-ion chemistry
Also Known As:
- INR21700T
- Panasonic 21700 4800mAh
- 21700 4800mAh Battery
- 3.6V 21700 Battery
- High Capacity 21700 Battery
- Li-Ion 21700 Flat Top
- Rechargeable 21700 Battery
