📄 Product Description

The Kenwood KNB-25 battery is a dependable power solution designed for Kenwood two-way radios, delivering consistent performance in professional communication environments. Originally available as a Ni-Cd 7.2V 1200mAh battery, it has since evolved into Ni-MH and Li-ion variants offering higher capacity and improved backup.

Engineered for durability and efficiency, this battery ensures stable power output, extended talk time, and reduced downtime, making it ideal for security personnel, industrial operations, and field teams.

Its rugged ABS housing and high-quality internal cells provide reliable performance even in harsh conditions. The battery is fully compatible with standard Kenwood chargers and is widely used as a replacement or upgrade battery, with newer models like KNB-56N offering enhanced performance.

⚙️ Specifications

• Battery Type: Ni-Cd / Ni-MH / Li-ion

• Voltage: 7.2V – 7.4V

• Capacity:

  • 1200 mAh (Ni-Cd original)

  • 1800–2000 mAh (Ni-MH upgrade)

  • Up to 2200+ mAh (Li-ion variants)

• Backup Time: 8–14 hours (depending on usage)

• Design: Compact & rugged

• Charging Compatibility: Kenwood chargers (KSC-25, KSC-30)

• Safety: Overcharge & short circuit protection

🔄 Compatible Walkie Talkie Models

• Kenwood TK-2140 / TK-3140

• Kenwood TK-2160 / TK-3160

• Kenwood TK-2170 / TK-3170

• Kenwood TK-2168 / TK-3168

• Kenwood NX-220 / NX-320

⭐ Key Features

• Reliable battery backup for professional use

• Available in multiple capacity options

• OEM-compatible design for perfect fit

• Durable construction for rugged environments

• Stable and efficient power performance

• Ideal for replacement and upgrade

🛠️ Applications / Use

• Security & surveillance teams

• Industrial and warehouse operations

• Construction sites

• Event management

• Facility management

Ensures continuous and reliable communication in mission-critical operations.