描述
21700 power platform
Designed for pack projects requiring strong current capability and robust thermal planning. Ask for batch-level electrical data for volume programs.
12-Month
Quality Support
Batch-Tested
Cell Supply
Lot Traceable
Inspection Records
Factory Direct
OEM / ODM

5.20$
Output-focused 21700 cell for demanding power applications.
Designed for pack projects requiring strong current capability and robust thermal planning. Ask for batch-level electrical data for volume programs.
| Model | MB-21700-HD-4000 |
|---|---|
| Voltage | 3.6V |
| Capacity | 4000mAh |
| Chemistry | Li-ion NMC |
| Discharge | High drain |
| Terminal | Flat top |
| Weight | 0.069 kg |
|---|---|
| Dimensions | 70 × 21 × 21 mm |
| Cell Size | 21700 |
| Chemistry | Li-ion NMC |
| Capacity Range | 3–5Ah |
| Discharge Class | High drain |
| Terminal | Flat top |
Lead time and freight are confirmed for the destination, quantity and battery classification before dispatch.
Available customization depends on the model. Send the target voltage, capacity, discharge current, dimensions and order quantity for review.
Datasheets and available model-specific safety or transport documents can be confirmed before order.
Choose the bulk quantity option or submit the wholesale form for quantity pricing and production planning.
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