Kenwood is introducing new battery options which utilize specially formulated NiMH cells that improve capacity (talk time) when used in low temperatures.
The KNB-52N (1400 mAh) and KNB-54N (2500 mAh) NiMH battery packs offer improved capacity of up to 50% over traditional NiMH chemistries when operated at extremely low temperatures (-22°F/-30°C).
These new products are in step with Kenwood's "green" ecological initiative of environmental responsibility in product design, production and procurement. Nickel Metal Hydride and Lithium Ion chemistries continue to replace Nickel Cadmium (NiCd) globally due to environmental considerations and regulations.
- Increased Capacity at Low Temperatures
- Compatible with current Kenwood tri-chemistry chargers
- Kenwood Original OEM Accessory
KNB-52N compatible with KENWOOD two-way radios:
TK-190
TK-290
TK-390
TK-480
TK-481
TK-5400
NEVER solder the battery terminals, or NEVER modify the battery pack. This may cause heat generation, and the battery may burst, emit smoke or catch fire.
NEVER leave battery pack in places with temperatures above +60°C (+140°F). High temperature buildup in the battery, such as could occur near fires or stoves, inside a sun-heated vehicle, or in direct sunlight for long periods of time may cause the battery to rupture or catch fire. Excessive temperatures may also degrade battery’s performance or shorten battery life.
NEVER strike or otherwise impact the battery. Do not use the battery if it has been severely impacted or dropped, or if the battery has been subjected to heavy pressure. Battery damage may not be visible on the outside of the case. Even if the surface of the battery does not show cracks or any other damage, the cells inside the battery may rupture or catch fire.
NEVER expose the battery to rain, snow, seawater, or any other liquids. Do not charge or use a wet battery. If the battery gets wet, be sure to wipe it dry before using.
NEVER place or leave battery packs near fire. Fire or heat may cause them to rupture or explode. Dispose of used battery packs in accordance with local regulations.
NEVER use the battery with a transceiver for which it is not specified. Never use a battery with any other equipment, or for any purpose that is not specified in an instruction manual.
NEVER let fluid from inside the battery get in your eyes. If it does, blindness can result. Rinse your eyes with clean water, without rubbing them, and immediately go to a doctor.
NEVER put the battery in a microwave oven, high-pressure container, or in an induction heating cooker. This could cause a fire, overheating, or cause the battery to rupture.
NEVER use the battery if it emits an abnormal odor, heats up, or is discolored or deformed. If any of these conditions occur, contact your dealer or distributor.
Similar or Related Products:
These models may be compatible with your equipment:
These files contain information about the available products from the manufacturer. If you need something that is not on our website, please contact us. We will help you purchase the desired product at a low price.
JVCKENWOOD Corp. manufactures analog and digital two-way radios, including P25 compliant and NEXEDGE radios that use the NXDN protocol. Kenwood provides complete turnkey system solutions for the utility, public safety, government, education, healthcare, and business and industrial markets.
KENWOOD land mobile portables, mobiles and custom systems are acknowledged to be a top choice in the world market, particularly by first responders, and are a trusted supplier to business and industry. KENWOOD is deploying digital radio communications systems with high reliability and functionality, which were developed by leveraging its long-standing technologies and know-how in communications and audio around the world. Professional two-way radio solution is designed to meet the highest demand of today's communications environment and to provide users with innovative features to transform their operation.
Kenwood-Basic-instructions-for-most-batteries.pdf (2512.98 KB)
JVCKENWOOD Corp. manufactures analog and digital two-way radios, including P25 compliant and NEXEDGE radios that use the NXDN protocol. Kenwood provides complete turnkey system solutions for the utility, public safety, government, education, healthcare, and business and industrial markets. 
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