30% off all items on the site, 30 days money back, 1 year warranty

What Are You Looking For?

Your Cart

Your Shopping Cart is Empty!

TOPCON BT-66Q Battery Replacement

Power up your device with the Topcon BT-66Q battery — engineered for compatibility, performance, and long-lasting reliability. Batteryshop.org.uk offers a wide range of trusted battery models to keep your gear running smoothly.

Battery BT-66Q Compatible with Topcon RC-3 FC-200 GPT-7500 BT-61Q

Click image to open expanded view

Price: £48.50 £69.29
  • Model: BT-66Q
  • SKU: ECN11064_St_Oth
  • Availability: In Stock
  • Capacity: 2.5ah
  • Voltage: 7.4V
  • Type: Li-ion
  • Color: White
  • Our batteries are 100% new and CE / FCC / RoHS certified for safety
  • We only use high quality materials and grade A cells to guarantee real capacity and higher recharge cycles.
  • Quick, friendly and hassle-free customer support and a full one-year warranty: if something goes wrong, we are at your disposal.
Quantity:
- +
Guarantee safe & Secure checkout
  • Free shipping apply to all
    orders over £ 9.9

  • Paypal guarantees 100%
    payment security

  • 30 days returns if you change
    your mind

Recent Products

BC-30 BT-66Q
HOT
BC-30D BT-66Q
HOT
BC-30D BT-66Q
Leica ATB-L160
£48.50 £69.29

Related Products

BT-L2
-30%
TOPCON

BT-L2 for Topcon ES/OS and Sokkia Total Station GPS

£46.49 £66.41
Availability : In Stock
  • Capacity: 4300mAh
  • Voltage: 7.2V
ZBA700
-30%
GEOMAX

ZBA700 for GeoMax zenith15RTK

£44.99 £64.27
Availability : In Stock
  • Capacity: 3400mAh/24.48Wh
  • Voltage: 7.2V
DINI03 B0714
-30%
  • Capacity: 3.4Ah/25Wh
  • Voltage: 7.4V
TBB-2
-30%
TOPCON

TBB-2 for TOPCON GTS-102N GTS-105N total station

£45.49 £64.99
Availability : In Stock
  • Capacity: 2300mAh
  • Voltage: 7.2V
BDC71
-30%
  • Capacity: 2993mAh 21.54Wh
  • Voltage: 7.2V
GEB222
-30%
LEICA

GEB222 for Leica TS02 TS06 TS09 TPS1200 Total Stations GPS

£65.49 £93.56
Availability : In Stock
  • Capacity: 6.0Ah/44.4wh
  • Voltage: 7.4v
GEB221
-30%
  • Capacity: 4.4Ah/33Wh
  • Voltage: 7.4V
GEB364
-30%
  • Capacity: 6900mAh/74.52Wh
  • Voltage: 10.8V
GEB70
-30%
LEICA

GEB70 for Leica Total stations survey equipment

£159.49 £227.84
Availability : In Stock
  • Capacity: 4Ah
  • Voltage: 12v
BT-52QA
-30%
TOPCON

BT-52QA for TOPCON BT52Q total stations 3 PIN

£41.49 £59.27
Availability : In Stock
  • Capacity: 2700mAh
  • Voltage: 7.2V
79400
-30%
  • Capacity: 4.4Ah/63.36Wh
  • Voltage: 14.4V

Fast Delivery

Shipping to Most Countries

safe payment

Paypal Secure Payment

Online Discount

30% Off All Batteries

Help Center

Contact Our Customer Service

Curated items

From Handpicked Manufacturers