QUANSHENG UV-K1 / UV-K1(8) Walkie Talkie Li-ion Battery – 1400mAh & 2500mAh Capacity Options | New & High Quality Keep your QUANSHENG UV-K1 or UV-K1(8) two-way radio powered with our New & High Quality replacement Li-ion batteries. Whether you need a standard 1400mAh backup or want to upgrade to 2500mAh for extended field operations, these premium battery packs deliver reliable, long-lasting performance for professional and amateur radio users alike. Which Capacity is Right for You? Feature 1400mAh Standard 2500mAh Extended Best For Daily casual use, backup battery Long shifts, outdoor expeditions, emergency preparedness Typical Runtime 8-12 hours 18-24 hours Weight Lightweight Slightly heavier Price Budget-friendly Premium investment Pro Tip: Many UV-K1 users keep one 1400mAh for everyday carry and one 2500mAh for weekend trips or work emergencies. Key Features Dual Model Compatibility: Precision-engineered to fit both QUANSHENG UV-K1 and UV-K1(8) radio variants without modification. Premium Li-ion Cells: High-quality lithium-ion construction with built-in protection against overcharge, over-discharge, and short circuits. Flexible Capacity Options: Choose 1400mAh for standard replacement or 2500mAh for 80% more runtime. New & High Quality: Fresh stock with full charge cycles ahead—not refurbished or aged inventory. Perfect Fit: Maintains original battery dimensions for seamless radio compartment insertion. Technical Specifications Compatible Models: QUANSHENG UV-K1, UV-K1(8) Battery Chemistry: Lithium-ion (Li-ion) Voltage: 3.7V (or 7.4V if dual-cell—verify actual spec) Capacity Options: 1400mAh / 2500mAh Cell Type: Premium grade 18650 or pouch cells Protection: Integrated PCM (Protection Circuit Module) Charging: Compatible with original QUANSHENG charger Ideal Applications Ham Radio Operations: Reliable power for extended DX sessions and emergency communications Security & Event Staff: 2500mAh capacity covers 12 hour shifts without swapping Outdoor Recreation: Camping, hiking, and hunting where charging access is limited Commercial Fleets: Cost-effective 1400mAh replacements for warehouse and logistics teams Views: 3
