Cylindrical cells (21700)
Samsung INR21700-50S lithium-ion cell
Samsung INR21700-50S
- Capacity
- 5000 mAh
- Continuous discharge
- up to 25 A
Illustrative product image. Appearance and configuration may vary.
High-drain 21700 cell: 5000 mAh at 3.7 V, rated for up to 25 A continuous discharge.
This product is added to the form for you.
A cylindrical 21700 lithium-ion cell for battery packs that need high continuous current without giving up capacity.
We supply the cells on their own or assembled into packs to your configuration. Tell us the quantity and, for packs, the series and parallel arrangement.
| Parameter | Value | Unit |
|---|---|---|
| Chemistry | Lithium-ion | — |
| Format | 21700 cylindrical | — |
| Rated capacity | 5000 | mAh |
| Nominal voltage | 3.7 | V |
| Continuous discharge current | up to 25 | A |
| Peak discharge current | up to 45 (with 80 °C temperature cut-off) | A |
Cylindrical cells (21700)
Samsung INR21700-50S
Cylindrical cells (21700)
EVE INR21700-50E
Custom battery packs
Packs assembled from 21700 cells to your series–parallel configuration, with balance and power leads fitted.
Get in touch
Add the quantity, destination and any requirements in the enquiry form.