1. TC22/TC27 Product Reference Guide
  2. Accessories
  3. Main Battery Charging
  4. Spare Battery Charging
  • TC22/TC27 Touch Computer Product Reference Guide
Spare Battery Charging

Spare Battery Charging

The Spare Battery Charging LEDs on the 4-Slot Battery Charger indicate the status of the spare battery charging.
The standard and extended battery charges from fully depleted to 90% in less than 4 hours.
LED
Indication
Solid Amber
The spare battery is charging.
Solid Green
The spare battery charging is complete.
Solid Red
The spare battery is charging, and the battery is at the end of its useful life. Charging is complete, and the battery is at the end of its useful life.
Fast Blinking Red (2 blinks/second)
Error in charging; check the placement of the spare battery, and the battery is at the end of its useful life.
Off
No spare battery in the slot. The spare battery is not placed in the slot correctly. The cradle is not powered.