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Rectangular lithium battery pack, black finish, 73.5 by 70.2 by 20.5mm

Estry

Estry standard battery 14000mAh 3.7V 24472 1-pack

SKU CH-2RCH-9AWNA

Replacement lithium battery for Juniper and Carlson survey controllers, 14000 mAh capacity with built-in protection circuits

  • TypeBatteries
  • Battery Pack1-pack
  • Battery TypeLithium
  • Battery Capacity14000mAh
  • Battery Voltage3.7
  • Direct replacement for Juniper Allegro 2 and Carlson Archer 2 survey devices
  • 14000mAh lithium capacity powers extended field sessions
  • 7V 50.32Wh energy rating matches original specifications
  • Built-in overcharge, over-discharge and short-circuit protection
  • ISO9001, RoHS, CE and UN38.3 certified for safety

Direct replacement for Juniper survey gear

This lithium pack matches the original 14000mAh 3.7V specification for Allegro 2, Carlson Archer 2, Carlson Mini 2, Surveyor 2, Archer 2, Systems AG2 and Systems AR2. It carries part numbers 24472, 2EXL7431-001 and 8010.058.001. The cell delivers 50.32Wh rated capacity.

Compact form factor with certified safety

The pack measures 73.5 x 70.2 x 20.5mm and weighs 267.0g, fitting the existing battery bay without modification. Built-in protection guards against overcharge, over-discharge, over-voltage and short circuits. Compliance includes ISO9001, RoHS, CE, UN38.3 and MSDS certifications.

Ready-to-install single unit

One battery is supplied in the package, eliminating the need for separate cell sourcing or assembly. No additional cables, chargers or software are included. Buyers needing multi-bay configurations or hot-swap docks should look elsewhere.

Highlights

  • Direct replacement for Juniper Allegro 2 and Carlson Archer 2 survey devices
  • 14000mAh lithium capacity powers extended field sessions
  • 7V 50.32Wh energy rating matches original specifications
  • Built-in overcharge, over-discharge and short-circuit protection
  • ISO9001, RoHS, CE and UN38.3 certified for safety

Specifications

BrandJuniper
TypeBatteries
Battery Pack1-pack
Battery TypeLithium
Battery Capacity14000mAh
Battery Voltage3.7

Questions about this item

What voltage and capacity does the 3.7V 14000mAh lithium pack deliver in practice?

The pack is rated at 3.7V with a nominal capacity of 13600mAh (50.32Wh); the 14000mAh figure is the typical design capacity.

Will the 73.5 x 70.2 x 20.5mm, 267.0g battery fit my Juniper Allegro 2 or Carlson Archer 2?

Yes — those dimensions and weight match the original 24472 / 2EXL7431-001 / 8010.058.001 pack used in Allegro 2, Archer 2, Mini 2, Surveyor 2, AG2 and AR2 units.

How do I install the replacement pack, and what step do people often miss?

Power off the device, open the battery compartment, disconnect the old pack’s connector, connect the new pack’s matching connector, secure the pack, then close the compartment; the step most often missed is fully seating the connector before locking the latch.

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