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Black rectangular lithium-ion battery with flat sides and recessed contacts

Centenex Electronics

Centenex Electronics DS-CS-GBE221HL 7.4 V 6800 mAh Li-ion GPS battery black

SKU CH-A8KT-P8QBW

Replacement Li-ion battery delivering 7.4 V and 6800 mAh for Leica and Geomax GPS receivers and total stations

  • TypeGPS Batteries
  • 4 V 6800 mAh capacity powers extended field sessions
  • Li-ion chemistry delivers 50.32 Wh reliable energy storage
  • Compatible with Leica GEB221 GBE-221 and Geomax ZBA200 ZBA400
  • Replaces part numbers GEB90 GEB211 GEB212 724117 733269 733270 772806
  • Compact 71.72 x 39.16 x 39.40 mm design fits survey equipment

Centenex DS-CS-GBE221HL GPS Battery

The Centenex DS-CS-GBE221HL is a 7.4 V 6800 mAh lithium-ion battery built for Leica and GeoMax survey instruments. It replaces part numbers GEB221, GBE221, ZBA200 and ZBA400 across total stations and GNSS receivers.

Fits Leica and GeoMax survey kits

The pack powers Leica ATX1200, ATX900, Flexline total stations, GPS900, GRX1200, GS20, Piper 100, Piper 200 and System 1200 receivers. It also fits GeoMax Stonex R6, Zoom 20, 30, 35, 80 and ZT80+ units, freeing the kit from proprietary spare sourcing.

Steady 50.32 Wh output for long field days

Lithium-ion chemistry delivers the rated 50.32 Wh capacity across extended measurement sessions without the voltage sag common in aged nickel packs. The 71.72 x 39.16 x 39.40 mm form factor seats securely in the instrument battery compartment for reliable contact.

Highlights

  • 4 V 6800 mAh capacity powers extended field sessions
  • Li-ion chemistry delivers 50.32 Wh reliable energy storage
  • Compatible with Leica GEB221 GBE-221 and Geomax ZBA200 ZBA400
  • Replaces part numbers GEB90 GEB211 GEB212 724117 733269 733270 772806
  • Compact 71.72 x 39.16 x 39.40 mm design fits survey equipment

Specifications

BrandCentenex Electronics
ModelDS-CS-GBE221HL
TypeGPS Batteries

Questions about this item

How long will the 6800 mAh capacity last during continuous surveying with a Leica GS20?

The 7.4 V 6800 mAh lithium-ion cell stores 50.32 Wh, so runtime depends on the receiver's power draw; expect several hours per charge under typical GNSS logging loads.

Does the pack run hot or make noise when powering a Zoom 80 all day?

Lithium-ion chemistry produces no audible noise and minimal heat during normal discharge; the compact 71.72 x 39.16 x 39.40 mm case stays cool to the touch in extended use.

Which Leica or GeoMax part numbers must my instrument already accept for this battery to fit?

It replaces GEB211, GEB212, GEB221, GBE211, GBE221, 733269, 733270, 772806 and GeoMax ZBA200 or ZBA400 packs.

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