2-Way Radio Battery For KENWOOD KNB-26 KNB-26N KNB-25A KNB-25

$24.29 Regular price $28.99

This replacement battery for KENWOOD KNB-16/16A/17/17A/21/21N Radios is 100% compatible with the original manufacturer's equipment. An integrated microchip prolongs battery life and prevents unwanted overcharging. Featuring a 7.2v 1800mAh capacity, this battery is guaranteed to fit your device!

Works in the following devices:

Compatible with KENWOOD KNB-25/26 2-Way Radio Battery

  • TK-2140
  • TK-2160
  • TK-2168
  • TK-2170
  • TK-2173
  • TK-3140
  • TK-3160
  • TK-3168
  • TK-3170
  • TK-3173


Replaces the following OEM filter part numbers:


Replacement battery for KENWOOD KNB-16 / KNB-16A / KNB-17 / KNB-17A / KNB-21 / KNB-21N Radio Batteries

100% Compatible with original manufacturer equipment

Integrated microchip prevents overcharging & lengthens battery life!

Capacity: 7.2v 1800mAh (Will NOT affect battery compatibility)

Product Care

Please FULLY CHARGE your rechargeable batteries before first use. When in doubt, leave your batteries to charge overnight (8 hours) to ensure a full charge

Please FULLY CYCLE your Ni-Mh batteries (fully charge, then fully discharge them) at least once before regular use

To discharge your battery, please simply use the battery in your device as normal, but do not recharge your battery until it is complete discharged and your device no long operates

Please FULLY CHARGE your batteries a AGAIN after completing a cycle. Once this final cycling charge is complete, you may now use and/or charge your batteries as much or as little as needed, all without fear of creating a memory

DO NOT full charge your Ni-Mh batteries before storing them for long periods of time. Discharge them as much as possible first.


Battery Type: Ni-Mh
Capacity: 7.2v 1800mAh (Will NOT affect battery compatibility)
Quantity: 1
SKU: 0337


30-Day No Questions Asked Returns with USA-based Brand Warranty and Customer Service available. Please contact us if you have any questions or concerns!