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RTK GNSS Li-ion Battery

Land Surveying


Land Surveying is a technique and science of accurately measuring the distances and angles between different points, on the surface of Earth. GNSS has been used by land surveyors since the late 1980s, primarily for geodetic control networks and for photo control. 


Nowadays, GNSS is used to determine precise locations all over the globe, in any weather conditions and at any time of the day. GNSS geodetic surveying equipment has become smaller and easier to use being faster to use than other surveying methods. GNSS is specially used for large topographic surveys where a centimeter level accuracy is enough


Land surveying makes use of several equipments such as transits, tape, theodolites and GNSS receivers. Modern instruments rely on GNSS and lasers for measurements.. 


The following companies are prominent in GNSS land surveying equipments market,if any battery replacement you are interested in,we hope to send you competitive price list: 

Ashtech

Hemisphere GPS

Nikon Optical Instruments

Sokkia

Spectra Precision

Trimble

SOUTH

Lenmar

Pentax

Global Navigation Satellite System (GNSS) receivers, using the GPS, GLONASS, Galileo or Beidou system, are used in many applications. Here as below is one of our outstanding Battery Pack for Beidou RTK System:

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1. Battery Model

Rechargeable Li-ion Battery Pack 7.2V/6800mAh

Model: :HYLB-1983B 

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Application: Beidou RTK System

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2. Battery Specification


#

ITEM

SPECIFICATION

NOTES

1.

Rated Capacity

6800mAh

0.2ItA

2.

Rated Volt

7.2V

3.7*2

3.

End of Discharge Volt

6±0.1V


4.

Charging Method

CC/CV


5.

Charging Current(Standard)

1360mA(0.2ItA)

0~40℃

6.

Charging Volt(Standard)

8.4±0.1V

4.2*2

7.

Maximum Continuous Charge Current

2000mA

0~40℃

8.

Maximum Continuous Discharge Current

2500mA

-20~70℃

13..

Storage Temperature Range

Within 1 month : -20~60℃


1-3 months:  -20~45℃

3-12 months:  -20~20℃

14.

Charge State at shipment

Approximately 20~50% charged


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