Banshee 7.4V 2Ah Li-ion Intrinsically Safe Battery — Replaces Kenwood KNB-47L / KNB-48L / KNB-50NC

18 Month Warranty & 30 Day Money Back Guarantee. Overview: Banshee KNB47IS replacement battery delivers a reliable, intrinsically safe power source for compatible Kenwood radios. It is a direct drop-in substitute for Kenwood part numbers KNB-47L, KNB-48L, KNB-50NC and works with models NX-200, NX-300, TK-3320, TK-5220, TK-5320. Listing quantity: 1. Key Specifications: - Voltage: 7.4 V - Capacity: 2 Ah (2000 mAh) - Chemistry: Lithium Ion (Li-ion) - Dimensions: L= 2.28" x W= 0.71" x H= 4.13" - Intrinsically Safe: Yes Designed for Hazardous Environments: This battery is built to be intrinsically safe, meaning it limits electrical and thermal energy to levels that prevent ignition in atmospheres containing flammable gases, dust, or vapors. It is suitable for work sites that require safety-rated equipment. Durability & Performance: Constructed from high-impact ABS and polycarbonate to resist vibration and mechanical stress in demanding conditions. The cell chemistry and design provide excellent discharge behavior and are guaranteed to retain at least 80% of rated capacity for 18 months from the date of shipment. Quality Assurance & Testing: Each unit is subjected to extensive testing, including high altitude performance, vibration, mechanical shock, thermal cycling, external short circuit, and overcharge simulations to ensure dependable operation. Compatibility & Guarantee: 100% OEM compatible — designed to meet or exceed the original battery specifications for the listed Kenwood models. Backed by an 18 Month Warranty and a 30 Day Money Back Guarantee for added peace of mind.