KENWOOD
Product Description
Kenwood KNB-45L 2000 mAh Li-Ion Radio Battery
The Kenwood KNB-45L is a genuine OEM rechargeable lithium-ion battery for compatible Kenwood portable two-way radios. With a 2000 mAh capacity and 7.4 V rating, it is a replacement battery or spare for supported TK and NX models. Keep a charged spare available to help your team stay connected when a battery needs recharging.
Key Features
- Genuine Kenwood OEM battery: Original Kenwood accessory for supported radios.
- 2000 mAh capacity: Rechargeable battery for everyday business radio use.
- Lithium-ion chemistry: Compatible with designated Kenwood Li-ion charging equipment.
- Replacement or spare: Replace an aging battery or maintain a charged backup.
Benefits and Ideal Applications
Maintain spare batteries for retail associates, hospitality staff, maintenance personnel, warehouse teams and other employees using compatible Kenwood radios. A charged spare lets staff exchange batteries while the depleted pack recharges.
Radio Compatibility
Kenwood lists the KNB-45L for the following models and families:
- TK-2400V and TK-3400U
- TK-2402V and TK-3402U
- NX-P1200NV and NX-P1300NU
- NX-P1200AV and NX-P1300AU
- NX-1200 and NX-1300
- NX-1200AV and NX-1300AU
Check the complete radio model and suffix before ordering. The KNB-45L is not a universal battery for every Kenwood TK, NX or ProTalk radio. Contact HiTech Wireless if your model is not listed.
Specifications
| Brand | Kenwood |
|---|---|
| Manufacturer Part Number | KNB-45L |
| Battery Type | Rechargeable lithium-ion |
| Capacity | 2000 mAh |
| Voltage | 7.4 V, as listed in Kenwood U.S. accessory specifications |
| Compatible Chargers | KSC-35S / KSC-35SK and KSC-43 / KSC-43K |
| Runtime | Varies by radio model, transmit power, duty cycle and battery condition |
What's Included
- One Kenwood KNB-45L 2000 mAh lithium-ion battery
Radio and charger are sold separately.
Optional Accessories and Related Products
Use a charger specifically approved for the KNB-45L. A charger intended only for Ni-MH batteries should not be used with this lithium-ion pack.
Frequently Asked Questions
Is this an original Kenwood battery?
Yes. This listing is for the genuine Kenwood KNB-45L OEM battery.
How long will it power my radio?
Operating time depends on your radio model, transmit power, transmit frequency of use, battery-saver settings and battery condition. Capacity alone does not establish a guaranteed runtime.
Can I use my existing charger?
Confirm the charger model first. Compatible options include the KSC-35S / KSC-35SK and KSC-43 / KSC-43K. Contact HiTech Wireless if you need help identifying your charger.
Does it fit every Kenwood ProTalk or NX radio?
No. Match the battery to your exact radio model. Check the compatibility list above or request assistance before ordering.
Product Literature
Refer to your radio and charger instruction manuals for battery installation, charging and care instructions.
Why Buy from HiTech Wireless?
HiTech Wireless is an authorized Kenwood dealer offering genuine accessories and help matching batteries and chargers to your radio fleet. For replacement batteries across multiple radios, send us your model list and quantities.
