A 2000mAh Ni-MH rechargeable covering many TK and NX portable models. Budget-friendly cells that hold up under daily fleet use.
Key Features
- Offered in KNB-57L and KNB-55L versions, each delivering 2000mAh for flexible device fit.
- Ni-MH rechargeable chemistry powers TK-2140, TK-3140 and other compatible portables reliably.
- China-made construction keeps cost down while meeting professional communication demands.
- Built for volume purchasing by security firms, event organizers and similar operations.
- Retains about 80% capacity after 300 cycles, extending service life between replacements.
Specifications
| Rechargeable | RECHARGABLE |
| Use | mobile phone, Other |
| Type | Ni-MH |
| Color | Black |
| Place Of Origin | China |
| Application | Walkie Talkie Battery |
| Walkie Talkie Battery | 300 times 80% |
Browse our full batteries range for wholesale orders, or contact us for bulk pricing on large quantities.
Are these batteries compatible with my radio model?
Yes, if the model number matches your radio series. Check the compatibility list in the specifications, or contact us with your radio model and we will confirm within 24 hours.
What is the expected cycle life?
Our Li-Ion and NiMH packs are rated for 500+ charge cycles, with built-in overcharge and short-circuit protection.
Do you offer bulk battery pricing?
Yes. Wholesale pricing starts at 2 units and improves with volume; request a quote for fleet-size orders.
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