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Kastar lithium-ion battery and foldable wall charger kit

Kastar

Kastar Battery & Charger Kit for Topcon BT-65Q

SKU CH-GRXF-SY52X

Lithium-ion 7.4 V 5800 mAh battery with foldable-plug AC charger for Topcon BT-60Q, BT-61Q, BT-62Q, BT-65Q, BT-66Q and GMS-2 total stations

  • TypeBattery & Charger
  • Pack1 Charger + 1 Battery
  • ChemicalLi-Ion
  • Capacity42.92 Wh
  • Dimensions3*2*2 Inch
  • FeaturesFoldable Flat Plug
  • 5800 mAh lithium-ion cell powers long survey sessions
  • AC 100–240 V input lets you charge worldwide
  • Foldable flat plug stores neatly in a kit bag
  • LED shows red while charging and green when full
  • Compatible with Topcon BT-60Q, BT-61Q, BT-62Q, BT-65Q, BT-66Q and GMS-2 batteries

Replacement Kit for Topcon Survey Instruments

This kit provides a lithium-ion battery and matching AC wall charger for Topcon total stations including the FC-200, FC-2200, FC-2500, GPT-7000i, GTS-750, GTS-751, GPT-7500, GTS-900, GPT-9000, GPT-9000A and ROBOTIC models. It replaces original battery models BT-60Q, BT-61Q, BT-62Q, BT-65Q, BT-66Q and GMS-2 as well as charger models BC-30, BC-30D and BT-30. The bundle suits surveyors who need a direct replacement power source for compatible field instruments.

Foldable Plug Charger With LED Status

The included wall charger accepts AC 100 to 240 volts at 50 to 60 hertz and delivers DC 8.4 volts at 600 milliamps. A foldable flat pin allows compact storage in a gear bag. An LED shows red while charging and switches to green for standby or full charge, giving clear visual confirmation without needing to power on the instrument.

7.4 Volt 5800 Milliampere-Hour Lithium-Ion Cell

The battery supplies 7.4 volts with a capacity of 5800 milliampere-hours, equivalent to 42.92 watt-hours. This specific voltage and capacity determine whether the kit matches the power requirements of the listed Topcon total stations. Buyers whose instruments require a different voltage or a higher capacity cell cannot use this kit.

Highlights

  • 5800 mAh lithium-ion cell powers long survey sessions
  • AC 100–240 V input lets you charge worldwide
  • Foldable flat plug stores neatly in a kit bag
  • LED shows red while charging and green when full
  • Compatible with Topcon BT-60Q, BT-61Q, BT-62Q, BT-65Q, BT-66Q and GMS-2 batteries

Specifications

BrandKastar
ModelBT-65Q
Part NumberNOCAR-1B-BT65Q-A
TypeBattery & Charger
Pack1 Charger + 1 Battery
ChemicalLi-Ion
Capacity42.92 Wh
Dimensions3*2*2 Inch
FeaturesFoldable Flat Plug

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Questions about this item

How often will the 5800mAh Li-Ion cell need replacing?

Lithium-Ion cells typically last several hundred charge cycles; plan to replace the pack when run-time drops below your survey day requirements.

What limits continuous operation on the total station?

The 42.92 Wh capacity sets the runtime ceiling; the station draws power until the battery reaches its low-voltage cut-off.

Does the AC wall charger get hot or noisy during all-day charging?

The 600 mA output keeps heat low and the unit has no fan, so it runs silently and stays cool to the touch.

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