
Samsung 50E 21700 5000mAh 9.8A Battery
Key Features
- Long Runtime Power: 5000mAh capacity supports extended operation.
- Reliable Continuous Output: 9.8A discharge delivers steady, controlled energy.
- Designed for System Packs: Flat top format fits battery modules and welded assemblies.
- Efficient & Durable: Rated for up to 500 cycles with strong capacity retention.
- Externally Protected Use: Ideal for applications using a BMS or protection circuit.
Overview
The Samsung 50E 21700 battery is built for applications that demand long runtime and dependable performance rather than extreme current draw. With its high 5000mAh capacity, it is a popular choice for energy storage systems, electric mobility, and backup power solutions. This unprotected cell is best suited for professionally designed battery systems that manage safety externally.
Applications / Uses
- EV and e-mobility battery packs
- Solar and energy storage systems
- Backup and UPS systems
- Portable power solutions
- Custom battery builds
SPECIFICATIONS
| Manufacturer: | Samsung SDI |
| Model: | INR21700-50E (50E) |
| Size: | 21700 |
| Positive Terminal: | Flat Top |
| Nominal Capacity: | 5000mAh |
| Continuous Discharge Rating (max): | 9.8A |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2V |
| Discharge Cut-off Voltage: | 2.5V |
| Protected: | No, unprotected |
| Rechargeable: | Yes |
| Approx. Dimensions: | 21.1mm x 70.7mm |
| Approx. Weight: | 68.7g |
Key Features
- Long Runtime Power: 5000mAh capacity supports extended operation.
- Reliable Continuous Output: 9.8A discharge delivers steady, controlled energy.
- Designed for System Packs: Flat top format fits battery modules and welded assemblies.
- Efficient & Durable: Rated for up to 500 cycles with strong capacity retention.
- Externally Protected Use: Ideal for applications using a BMS or protection circuit.
Overview
The Samsung 50E 21700 battery is built for applications that demand long runtime and dependable performance rather than extreme current draw. With its high 5000mAh capacity, it is a popular choice for energy storage systems, electric mobility, and backup power solutions. This unprotected cell is best suited for professionally designed battery systems that manage safety externally.
Applications / Uses
- EV and e-mobility battery packs
- Solar and energy storage systems
- Backup and UPS systems
- Portable power solutions
- Custom battery builds
SPECIFICATIONS
| Manufacturer: | Samsung SDI |
| Model: | INR21700-50E (50E) |
| Size: | 21700 |
| Positive Terminal: | Flat Top |
| Nominal Capacity: | 5000mAh |
| Continuous Discharge Rating (max): | 9.8A |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2V |
| Discharge Cut-off Voltage: | 2.5V |
| Protected: | No, unprotected |
| Rechargeable: | Yes |
| Approx. Dimensions: | 21.1mm x 70.7mm |
| Approx. Weight: | 68.7g |
Description
Key Features
- Long Runtime Power: 5000mAh capacity supports extended operation.
- Reliable Continuous Output: 9.8A discharge delivers steady, controlled energy.
- Designed for System Packs: Flat top format fits battery modules and welded assemblies.
- Efficient & Durable: Rated for up to 500 cycles with strong capacity retention.
- Externally Protected Use: Ideal for applications using a BMS or protection circuit.
Overview
The Samsung 50E 21700 battery is built for applications that demand long runtime and dependable performance rather than extreme current draw. With its high 5000mAh capacity, it is a popular choice for energy storage systems, electric mobility, and backup power solutions. This unprotected cell is best suited for professionally designed battery systems that manage safety externally.
Applications / Uses
- EV and e-mobility battery packs
- Solar and energy storage systems
- Backup and UPS systems
- Portable power solutions
- Custom battery builds
SPECIFICATIONS
| Manufacturer: | Samsung SDI |
| Model: | INR21700-50E (50E) |
| Size: | 21700 |
| Positive Terminal: | Flat Top |
| Nominal Capacity: | 5000mAh |
| Continuous Discharge Rating (max): | 9.8A |
| Nominal Voltage: | 3.6V |
| Maximum Voltage: | 4.2V |
| Discharge Cut-off Voltage: | 2.5V |
| Protected: | No, unprotected |
| Rechargeable: | Yes |
| Approx. Dimensions: | 21.1mm x 70.7mm |
| Approx. Weight: | 68.7g |





















