Synergy Digital Barcode Scanner Battery, Compatible with Unitech EA506 Barcode Scanner, (Li-Pol, 3.8V, 3650mAh) Ultra High Capacity, Replacement for Unitech HBL6310 Battery
Specifications: Battery Chemistry: Li-Pol Voltage: 3.8V Capacity: 3650mAh Compatible with: Unitech HBL6310 Battery Works for: Unitech EA506 Barcode Scanner and many more