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Rectangular lithium-ion battery pack, dark grey plastic casing, wire connector visible

Cameron Sino BDC-46 Battery 3400mAh 7.4V

SKU CH-AQTT-28990

Replacement battery for Sokkia survey and GPS instruments, 3400 mAh at 7.4 V

  • Reliable power for Sokkia survey instruments
  • 3400 mAh capacity delivers 25.16 Wh of energy
  • 4 V output matches original BDC-46 specifications
  • Compact 70.50 × 38.30 × 20.10 mm design fits securely
  • ISO9001, RoHS and CE certified for quality assurance

Replacement Battery for Sokkia Survey Equipment

The Cameron Sino BDC-46 is a 3400 mAh, 7.4 V lithium-ion battery built to replace the original Sokkia BDC-46 series cells. It fits a wide range of total stations, GPS receivers, data collectors and digital levels used in land surveying and construction layout. The pack uses a fully decoded chip so the host instrument recognises it immediately. Condition is new and the unit carries ISO 9001, RoHS and CE certification.

Upgrading from Worn or Failed OEM Packs

Survey crews typically swap to this unit when the factory battery no longer holds a full day charge or shows reduced runtime in cold conditions. The 25.16 Wh capacity matches the original specification, so the jump is worthwhile whenever the old cell delivers noticeably less field time or triggers low-voltage warnings early. A fresh pack restores the instrument to its rated operating window without firmware changes.

Suits Field Teams Needing a Direct Drop-In

This battery suits professionals who need a reliable, same-form-factor replacement for the listed Sokkia models and part numbers such as 40200040 and 7380-46. It is not intended for equipment outside that compatibility list, for applications requiring a different voltage or connector, or for users who cannot verify the exact model and part number before purchase.

Highlights

  • Reliable power for Sokkia survey instruments
  • 3400 mAh capacity delivers 25.16 Wh of energy
  • 4 V output matches original BDC-46 specifications
  • Compact 70.50 × 38.30 × 20.10 mm design fits securely
  • ISO9001, RoHS and CE certified for quality assurance

Specifications

BrandCameron Sino
Modela SET300, DL30, GIR1600 DGPS Receiver, GIR1600 GPS Receiver, GM52-S, GRS-1, GRS-1 Mobile GIS Mapping Syste, GRS1700 CSX, LDT520 Laser Digital Theodolit, MONMOS NET1 200 3D STATIONS, NET1200, RCP4-5 Controlers, SCT6, SCT6 total Stations, SDL30, SDL30 Digital Level, SDL30M 10, SDL30M 30R, SDL30M Digital Level, SDL50, SDL50 Digital Level, SET 200, SET 210, SET 210K, SET 230R, SET 230R3, SET 230RK, SET 230RK3, SET 300, SET 310, SET 310K, SET 330, SET 330R, SET 330R3, SET 330RK, SET 330RK3, SET 500, SET 500S, SET 510, SET 510K, SET 530, SET 530R, SET 530R3, SET 530RK, SET 530RK3, SET 600,

Questions about this item

What are the exact dimensions of the BDC-46 battery for the Sokkia SET300?

The battery measures 70.50 mm by 38.30 mm by 20.10 mm and weighs 103.0 g.

What is the most common installation mistake with this replacement battery?

The connector is not fully seated, so the device does not recognise the new pack.

How many charge cycles does the 3400 mAh 7.4 V pack need to reach full capacity?

Two or three complete charge and discharge cycles will bring it to peak performance.

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