Logic vehicle charger for batteries KNB31A, KNB32NKNB33L, KNB43L,KNB47LKNB48L, KNB50NC
 
Intelligent In-Vehicle Charger For Two-Way Radio Batteries
The Logic in-vehicle charger, or LEVCA, is an innovative and ultra-rugged product designed for public safety, emergency, construction, and utility vehicles. It provides a number of advanced charging features, yet is easy to install and use.

Key features include:

• Intelligent charging that maximizes battery shift life and overall cycle life.
• High impact and vibration tolerant contact for greater reliability. (See alpha con­tact™ information).
• Highly compact and low profile which allows placement in vehicles where space is limited.
• Charges a battery while on the radio or separately.
• Tie-down stap securely holds a radio or battery and is easy to attach and easy to release.
• Charging electronics and radio holder are integrated in a single unit to simplify permanent installation or for “plug-and-play” use.
• LEVCA chargers are available for Motorola, Kenwood, EF Johnson, Tait, Hytera, Icom, and other two-way radios.
• Three-year warranty.

The LEVCA’s Intelligent Charging
The LEVCA provides significant benefits through a technology called Battery Acceptance Charge™, or BAC™. BAC uses an advanced pulse charging method to determine the maximum amount of energy a battery can accept. During the charging process there are short rest periods between pulses, which allow the chemical actions in the battery to stabilize. After stabilizing, the open circuit voltage (OCV) is sampled and this data is used to determine the maximum charge current. The rest periods also minimize the generation of gases and charge related temperature increases, allowing batteries to remain cooler while charging.