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Black rectangular lithium-ion GPS battery with smooth matte finish

Centenex Electronics

Centenex Electronics DS-CS-TMP120XL GPS Battery 10.2 Ah Li-ion Black

SKU CH-5HJC-PBBCB

Replacement lithium-ion battery delivering 10.2 Ah at 3.7 V for Trimble GeoExplorer 5, Mobile Mapper and ProMark survey units

  • Product typeGPS Batteries
  • Li-ion chemistry delivers 10.2 Ah capacity for extended field sessions
  • 7 V 10200 mAh rating provides 37.74 Wh of reliable energy
  • Direct replacement for Trimble 206402 series batteries across multiple GPS units
  • Compact 68.25 x 59.50 x 21.00 mm form factor fits existing device bays
  • Black finish matches original equipment appearance for professional use

Centenex DS-CS-TMP120XL GPS Battery

This Centenex Electronics DS-CS-TMP120XL is a lithium-ion replacement battery built for Trimble GPS handhelds. It serves field professionals who need reliable power for long survey or mapping sessions. The unit delivers 10.2 Ah capacity at 3.7 V, providing 37.74 Wh of energy in a compact black casing.

Integration with Trimble handhelds

The battery fits directly into compatible Trimble devices including Geo 5T, GeoExplorer 5, Mobile Mapper 100, MobileMapper 120, ProMark 100, ProMark 120, ProMark 200, ProMark 220 and Spectra Precision PM5. It replaces original part numbers 206402, 206402A, 206402B, 206402C and PM5 without adapters or modifications. Builders needing power for non-Trimble GPS units or different battery form factors cannot use this pack.

Ready-to-use single pack

Each purchase supplies one battery weighing 100 % OEM compatible and brand new. No charger, cable, mounting hardware or software is bundled, so users must rely on existing Trimble charging equipment. The 68.25 x 59.50 x 21.00 mm dimensions match the original battery bay exactly, ensuring a secure fit without gaps.

How it compares

Measured against everything we stock in GPS Mounts & Accessories, at today’s prices. Recalculated every night.

Price $36.99
Pricier than about 84% of the 716 comparable items (median $14.99).

Specifications

Product
Brand nameCentenex Electronics
Model nameDS-CS-TMP120XL
Product typeGPS Batteries

Questions about this item

How long will the 10.2 Ah capacity last during continuous GPS surveying?

The 3.7 V, 10 200 mAh cell delivers 37.74 Wh, typically powering a Trimble GeoExplorer 5 or ProMark unit for a full field day under normal satellite tracking load.

Does the lithium-ion pack run hot or make noise during all-day operation?

The sealed Li-ion design has no moving parts; it stays silent and only warms slightly under continuous discharge, staying well within normal operating temperature for the listed Trimble handhelds.

Which Trimble device must I already own for this battery to fit and function?

It directly replaces part numbers 206402, 206402A, 206402B, 206402C and PM5 in the Geo 5T, GeoExplorer 5, Mobile Mapper 100, MobileMapper 120, ProMark 100, ProMark 120, ProMark 200, ProMark 220 and Spectra Precision PM5.

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