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Rectangular black lithium-polymer GPS battery, 60.10 by 42.30 by 7.04 mm

CameronSino

CameronSino DS-CS-TES200SL 2500mAh GPS battery for TEASI One 2

SKU CH-Q00V-CVSX5

Replacement 3.7 V 2500 mAh Li-Polymer battery powers the TEASI One 2 navigator

  • Product typeGPS Batteries
  • Product dimensions60.1 × 42.3 × 7.04 mm
  • Product weight60
  • 2500mAh capacity extends GPS runtime on TEASI One 2
  • Li-Polymer chemistry delivers 3.7V 9.25Wh reliable power
  • 10 x 42.30 x 7.04 mm fits original battery compartment
  • 60 g lightweight cell keeps navigator portable
  • Replaces PL784262 with 100% OEM compatibility

Replacement Battery for TEASI One 2 GPS

This CameronSino DS-CS-TES200SL battery replaces the original PL784262 pack in the TEASI One 2 navigator. It is a 3.7 V lithium-polymer cell rated at 2500 mAh and 9.25 Wh, supplied new and 100 % OEM compatible. The black housing measures 60.10 x 42.30 x 7.04 mm and weighs 60 g.

Thermal and Power Behaviour in Normal Use

As a passive battery pack it generates no audible noise and draws no power while the GPS runs on stored energy. Self-discharge is low for Li-polymer chemistry, so the navigator remains ready after weeks of storage. The slim 7.04 mm profile fits the original compartment without forcing the case.

Sustained Load Behaviour

During continuous navigation the cell delivers a steady 3.7 V until the 2500 mAh capacity is depleted, with no active cooling required. Voltage sag stays within normal Li-polymer limits for the rated draw, so the GPS does not shut down prematurely. The pack is designed for single-unit replacement, not parallel or series configurations.

How it compares

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

Price $17.99
Pricier than about 60% of the 716 comparable items (median $14.99).

Specifications

Product
Brand nameCameron Sino
Model nameDS-CS-TES200SL
Product typeGPS Batteries
Size & build
Product dimensions60.1 × 42.3 × 7.04 mm

Questions about this item

How do I install the DS-CS-TES200SL battery in my TEASI One 2, and which step do people often get wrong?

Power off the device, open the rear cover, disconnect the old pack, connect the new 3.7V 2500mAh Li-Polymer unit matching the PL784262 connector orientation, then close the cover before powering on.

What maintenance or replacement will this 60.10 x 42.30 x 7.04 mm battery need over time?

No scheduled maintenance is required; expect to replace the pack once its 2500mAh capacity degrades to a level that no longer meets your navigation runtime needs.

What limit appears first during sustained GPS use with this 9.25Wh pack?

The 2500mAh capacity sets the runtime ceiling; continuous screen-on navigation will drain the 3.7V cell until the device shuts down at its low-voltage threshold.

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