Easy installation: Remove the old or defective scanner battery, and the new battery slides into place and locks to ensure a safe and reliable installation. This way your PDA Barcode Scanner equipment can be fully reanimated, significantly reducing your budget
Important note: If the barcode scanner device cannot be turned on, ensure that it is fully charged and activated first. It is best not to completely drain the battery when charging. Discharge the new battery to 5% (instead of 0%), then charge and cycle 3-4 times to fully charge the new battery