5PCS Replacement Battery 2600mAh for Zebra QLN220 QLn220HC QLN320 QLn320HC ZQ520 ZQ620HC Printer

Package includes 5pcs replacement batteries. This listing features a 3400mAh high capacity mobile printer battery replacement designed to provide the runtime needed for daily tasks, with full cycling capability and simple installation—an ideal substitute for your original unit. Capacity: 2600mAh/19.24Wh, Voltage: 7.4V, Li-ion battery, Net：124g Gross:130g, Size: 73*55*25MM. Fully compatible with original for Zebra thermal printer device QLN220 QLN320 ZQ500 ZQ510 ZQ520 ZQ521 ZQ610 ZQ620 ZQ521 ZQ511 ZQ52. part coding: P1023901 P1031365-021 P1031365-025 P1031365-069. The battery is engineered without memory effect and includes multiple protections: overcharge, overdischarge, overheat, overcurrent and short circuit protection to safeguard both the pack and your device. After you receive the new battery, charge and activate it to help extend its service life. Installation is straightforward: remove the old or faulty battery, slide the replacement into place and lock it. If you are unsure this battery matches your needs, please send us a photo of your current battery or device and we will respond—customer satisfaction is our priority.