BDC70 7.4V 5200mAh Total Station Batteries For Sokkia CX

Place of Origin China
Brand Name Topcon
Certification ISO CE
Model Number BDC70
Minimum Order Quantity 5 Pieces
Packaging Details Box and Carton
Delivery Time 3-5 work day
Payment Terms T/T
Supply Ability 1000 pieces per month
Product Details
Voltage 7.4V Size 74mm X 41mmx 41mm
Capacity 5200mAh Weight 204g
Charging Time 4 Hours Charger CDC68, CDC68D And CDC77
Cell Type Li-lon Color Black
Temperature 10~40 °C Condition New
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5200mAh Total Station Batteries


BDC70 Total Station Batteries


Black 7.4V Total Station Batteries

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Product Description

Topcon Battery BDC70 7.4V 5200mAh for Sokkia CX, FX Total Station and ES, OS Total Station



Voltage 7.4V
Dimension 74mm x 41mmx 41mm
Type Li-lon
Capacity 5200mAh
Weight 204g
Package Individual Box Package
Warranty 1 Year
Temperature 10~40 °C
Charger CDC68, CDC68D and CDC77
Charging Time 4 Hours
Rechargeable Yes
Used For Topcon and Sokkia Total Station


Used For:

Topcon CX/ FX Total Station and Sokkia ES,/OS Total Station



  • Long battery life.
  • Reliable supply of power in the field.
  • Batteries and chargers compatibly matched.
  • Quick charging of batteries.
  • Prevention of the memory effect in batteries.
  • Trickle charging after completion of charging.
  • Microprocessor controlled and monitored charging.

Battery Life

The life of batteries is primarily defined by the following factors: • Electrical loading • Charging method • Temperatures on charging, discharging and storage • Quality of the cells Losses in capacity caused by incorrect chargingReduction in battery capacity is normally due to age. However it can also be the result of storage at excessively low or high temperatures.




Leosurvey batteries can be stored at –40 °C to +55 °C (–40 °F to +131 °F). Do not store batteries inside the surveying instrument. After storage, charge the battery fully before use. NiCd NiCd batteries can be stored for an unlimited period in any state of charge. NiMH NiMH batteries must always be stored fully charged and recharged after 180 days at the latest. High temperatures and high atmospheric humidity accelerate self-discharging. We recommend storage in the range from 0 °C to +20 °C (+32 °F to +68 °F) in a dry environment. If NiMH batteries are stored in the discharged state for an extended period irreversible damage can be caused. Li-Ion Li-Ion batteries start to deteriorate from manufacture. To reduce the aging effect, store the battery in a cool place at 10%–50% state-of-charge. Li-Ion batteries do not require regular charging while in storage.

BDC70 7.4V 5200mAh Total Station Batteries For Sokkia CX 0

BDC70 7.4V 5200mAh Total Station Batteries For Sokkia CX 1