QLN 220/320 2500MAH P1031365-059 7.4 V

Warehouse staff rely on Zebra QLN mobile printers for on-the-spot label printing during picking, packing, and shipping. The GTS HQLN320-LI battery keeps those printers running through long shifts without swapping. It is a direct replacement for the original Zebra battery, delivering the same 7.4 V output and 2500 mAh capacity. The pack includes built-in protection against overcharge, over-discharge, and short circuits, so your printer stays safe even during rapid charging cycles. With its 18.5 Wh energy rating, it supports continuous printing of receipts, shelf labels, and shipping tags. The battery fits both QLN220 and QLN320 models, and it is easy to install or remove when you need a fresh pack. Because it is an OEM-grade part, you get consistent performance and a reliable connection every time.

Key specifications

• Battery chemistry: Lithium-ion (Li-ion)
• Nominal voltage: 7.4 V
• Capacity: 2500 mAh
• Energy rating: 18.5 Wh
• Compatible with Zebra QLN220 and QLN320 printers
• Manufacturer part number: P1031365-059
• Rechargeable: Yes
• Cell configuration: 2S (two cells in series)
• Safety features: Overcharge, over-discharge, and short-circuit protection
• Form factor: Internal / removable battery pack
• OEM status: Original Equipment Manufacturer (OEM)

Why choose it

This battery matches the original Zebra pack in voltage and capacity, so you avoid compatibility issues or reduced print quality. The integrated protection circuit extends battery life and prevents damage from common power faults. Its 2500 mAh capacity balances weight and runtime, making it ideal for mobile workers who need a dependable power source without carrying multiple spares. Since it is a direct OEM replacement, installation takes seconds and requires no special tools.

Ideal use cases

• Warehouse picking and packing stations
• Retail shelf labeling and price markdowns
• Logistics and shipping label printing
• Field service and route delivery operations
• Healthcare specimen and patient ID labeling

Good to know

The battery is designed for use with Zebra QLN series printers only. For best results, fully charge the battery before first use and store it in a cool, dry place when not in use. Always use a compatible Zebra charger to avoid damaging the pack. This product is a genuine OEM replacement, not a third-party clone, ensuring reliable performance and safety.