KENWOOD KNB-81L Lithium Ion Battery for NX-P500 Series Handheld Radios

The KENWOOD KNB-81L is a lithium-ion radio battery designed to power Kenwood handheld radios, specifically the NX-P500 series (model NX-P500K). It provides 2,200 mAh capacity for extended field use and carries an IP67 rating for dust and water immersion resistance, though it is not waterproof.

The KENWOOD KNB-81L is a lithium-ion radio battery with a 2,200 mAh capacity. It is compatible with Kenwood handheld radios in the NX-P500 series (model NX-P500K). The battery has an IP67 rating, meaning it is dust-tight and protected against temporary immersion in water, but it is not waterproof.

You can source the KENWOOD KNB-81L battery through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide locations. Contact us for availability and lead time; we supply genuine KENWOOD components for your handheld radios.

To maintain the KENWOOD KNB-81L lithium-ion battery, store it in a cool, dry place away from direct sunlight. Avoid deep discharges; recharge when the radio indicates low power. Use only Kenwood-approved chargers to prevent damage. The IP67 rating allows cleaning with a damp cloth, but do not submerge the battery.