Professional Heavy-Duty Replacement Power Infrastructure
The KNB-17 is a commercial-grade, premium replacement battery pack engineered to restore reliable runtime and robust duty-cycle performance to professional Kenwood handheld transceivers. Manufactured using industrial Nickel-Metal Hydride (Ni-MH) chemistry, this ruggedized power module delivers a stable 7.2V nominal voltage output combined with a 1,800 mAh energy capacity rating. Designed to withstand the demanding requirements of enterprise fleets, security details, public works, and industrial facility management, this battery serves as a critical infrastructure asset for keeping service benches and high-rotation B2B radiocommunication distribution channels stocked across Europe.
The internal cell matrix is optimized to ensure steady voltage discharge profiles under peak transmission loads, mitigating radio dropouts and preserving crisp modulation clarity. The high-impact polymer composite housing is precision-engineered to match the precise battery compartment dimensions of the legacy TK-series radios, establishing a seamless, vibration-proof physical latch onto the radio chassis. By utilizing durable Ni-MH technology, this power pack resists the mechanical shock and regular physical abuse typical of harsh industrial work environments, offering fleet managers and technical service integrators a cost-effective drop-in maintenance solution to sustain communication fleet readiness across multi-shift rotations.
Verified Technical Specifications Matrix
| Technical Specification Parameter | Verified Value & Fleet Alignment |
|---|---|
| Hardware Model Designation | KNB-17 |
| Primary Component Classification | Handheld Transceiver Replacement Power Pack |
| Electrochemical Cell Base | Nickel-Metal Hydride (Ni-MH) |
| System Nominal Voltage Output | 7.2 VDC |
| Nominal Energy Capacity | 1,800 mAh |
| Chassis Insertion Interface | Heavy-duty slide-on rails with positive lock mechanical latch |
| Electrical Contact Style | Flush-mount copper alloy contact plates |
| Certified Transceiver Compatibility Matrix | Kenwood TK Series: TK-280, TK-290, TK-380, TK-390, TK-480, TK-481 |
