The HQLN420-Li is a 100% compatible replacement battery for Zebra QLN420 printers. 5000 mAh, Li-Ion, 7.4 volts, 12 Month Warranty. OEM Part Number:P1050667-016
The HQLN320-Li is 100% compatible with ZQ520, QLN220, and QLN320 devices. 2500 mAh, Li-Ion, 7.4 voltage, 12 Month Warranty. OEM Part Number: P1023901 / P1023901?LF
The H99EX-Li(S) from GTS is the premier standard capcacity rechargeable battery for Honeywell Dolphin 99EX/GX devices. 3060 mAh, Li-Polm, 3.7 Volts, 12 Month Warranty. OEM Part Number: 99EX?BTSC?1