TOPCON 9V 1.8A BC-27CR Charger for Surveying work with BT-52QA & BT-47Q. Worldwide use, Input:110 to 240V AC

Original Topcon BC-27CR Charger With  Refresh Button. Push refresh button and the charger discharges battery  and recharges fully. Good if the battery is only used  for part of the day, refreshing saves the battery life.110v-220v This charger can be used anywhere in he world  it comes with both the 110v Cable & 220v Cable. Will  charge any Topcon 3 pin batteries

TOPCON 9V 1.8A BC-27CR Charger for Surveying work with BT-52QA & BT-47Q