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Rectangular black battery pack with grooved sides and bottom contacts

BatteryJack inc.

BatteryJack inc. 1.8AH KNB-24L KNB-35L Battery for Kenwood TK-2160 TK-3160 two-way radio

SKU CH-XE28-THKSY

Replacement lithium-ion pack rated at 7.4 V and 1.8 Ah fits Kenwood TK-2160, TK-3160 and other compatible portable radios

  • 8 Ah capacity powers Kenwood TK-2160 and TK-3160 radios longer
  • Drop tested from six feet on all sides for rugged reliability
  • Replaces OEM part numbers KNB-24L, KNB-35L, KNB-55L and KNB-57L
  • Fits over twenty Kenwood portable models including NX-220 and NX-320
  • Built with highest-grade cells in an ISO 9002 certified plant

Direct replacement for Kenwood portables

This 1.8 AH lithium-ion pack replaces Kenwood part numbers KNB-24, KNB-24L, KNB-35, KNB-35L, KNB-55L and KNB-57L. It fits TK-2140, TK-3140, TK-2148, TK-3148, TK-2160, TK-3160, TK-2168, TK-3168, TK-2170, TK-3170, TK-2173, TK-3173, TK-2360, TK-3360, NX-220 and NX-320 models. Operates at 7.4 volts with 1800 mAh capacity.

Rugged construction with ISO 9002 manufacturing

Cells are selected from the highest grade and each pack meets or exceeds OEM quality testing. The housing survives six drops from six feet onto all six faces without breaking or losing power. Production draws on over 95 combined years of rechargeable battery experience at an ISO 9002 certified plant.

Verify your radio model before ordering

Confirm the exact Kenwood model number printed on your radio matches the compatible list above. This pack is not suitable for radios that require a different voltage or chemistry. Buyers needing a higher capacity pack or a different connector style should look elsewhere.

Highlights

  • 8 Ah capacity powers Kenwood TK-2160 and TK-3160 radios longer
  • Drop tested from six feet on all sides for rugged reliability
  • Replaces OEM part numbers KNB-24L, KNB-35L, KNB-55L and KNB-57L
  • Fits over twenty Kenwood portable models including NX-220 and NX-320
  • Built with highest-grade cells in an ISO 9002 certified plant

Specifications

No published specifications for this item yet.

Questions about this item

Does the 7.4 V lithium-ion chemistry limit the voltage range the TK-2160 can accept?

The pack delivers the standard 7.4 V nominal voltage used by the TK-2160 and TK-3160 series, matching the OEM KNB-24L and KNB-35L specifications exactly.

What physical latch or rail does the battery use to lock onto the TK-2160 chassis?

It uses the same slide-on rail and spring-loaded latch as the original KNB-24L, so it clicks into the radio body without adapters or modifications.

How do you insert the pack so the contacts align on the first try?

Hold the radio upright, tilt the battery slightly forward, slide it up the rail until the latch snaps, then press the top edge firmly to seat all three contact pads.

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