We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Rectangular lithium-ion battery pack, matte black finish, Kenwood radio label

BatteryJack inc.

BatteryJack inc. Replacement Battery 7.5V 1800mAh for Kenwood NX-200 NX-300 TK-5220 TK-5320

SKU CH-RRK9-F5WQ5

A 7.5 V 1800 mAh Li-ion replacement battery for Kenwood NX-200, NX-300, TK-5220 and TK-5320 radios, tested to survive six drops from six feet

  • Product typeAccessories (Battery)
  • Compatible with Kenwood NX-200, NX-300, TK-5220, TK-5320 radios
  • 5 V 1800 mAh lithium-ion cell delivers extended talk time
  • Built to survive six 6-foot drops on every side
  • Highest-grade cells selected for reliable output
  • 18-month warranty backs every battery

Replacement Battery for Kenwood Radios

This 7.5V 1800mAh lithium-ion pack replaces the KNB-47L and fits Kenwood NX-200, NX-300, TK-5220 and TK-5320 two-way radios. It is built with high-grade cells and carries an 18 month warranty. The unit is tested to survive six drops from six feet on every side without damage or power loss.

Compatibility Check Before Ordering

Confirm your radio model matches the supported list exactly: NX-200, NX-300, TK-5220 or TK-5320. Verify the original battery part number is KNB-47L or BPKNB47L and that the voltage reads 7.5V. Ensure the battery compartment accepts a standard Li-ion pack of this form factor.

Ideal for Fleet and Field Use

Suits professionals who need a reliable spare or direct replacement for daily radio operation in demanding environments. Not suited for users requiring a different voltage, a higher capacity than 1800mAh, or compatibility with radio models outside the four listed Kenwood series.

How it compares

Measured against everything we stock in Walkie-Talkies & CB Radios, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 80% of the 1,062 comparable items (median $34.99).

Specifications

Product
Product typeAccessories (Battery)

Questions about this item

Does the package include a charger or only the 7.5V 1800mAh battery itself?

Only the replacement battery is supplied; a compatible Kenwood charger must be obtained separately.

Which Kenwood radios does the 1800mAh Li-Ion pack fit?

It replaces the KNB-47L and works with NX-200, NX-300, TK-5220 and TK-5320 models.

How long will the 1800mAh capacity run a TK-5220 on a typical shift?

The 1800mAh rating matches the original KNB-47L, delivering equivalent talk and standby time per charge.

More in Walkie-Talkies & CB Radios

Similar items