About this item

• ¡¼upgrade ZQ520 ZQ620 battery¡½Thickened ABS material shell, anti-fall, durable. Built-in upgrade microchip,fully compatible with the original battery, good performance, use rest assured, your best printer replacement battery.
• ¡¼for zebra ZQ520 battery¡½100% compatible for Zebra printer device QLN220 QLN320 ZQ500 ZQ510 ZQ520 ZR628 ZR638 ZR668 ZQ610 ZQ620.ZQ521 ZQ511 ZQ52 ZQ521.PN:P1089503-003 P1023901 P1031365-021 P1031365-025 P103165-059 P1031365-069 P103165-101.
• ¡¼for Zebra printer battery ¡½ built-in microchip, battery built-in overcharge, overdischarge, overvoltage, overcurrent and overheat protection to ensure your product is safer to use.
• ¡¼for Zebra qln320 battery¡½qln320 replacement battery is easy to install and fits perfectly, lithium-ion battery technology provides extended runtime with no memory effect.
• ¡¼for zebra zq521 battery¡½12 months warranty guarantee, if you are not sure this battery is what you need, you can send us the picture, we will reply to you, let customer satisfaction is our purpose.