CS-SDT20SL Battery – Sportdog TEK 2.0 GPS Collar TEK-2L V2GBATT Replacement

CS-SDT20SL Battery Replacement

Premium replacement battery for Sportdog TEK 2.0 GPS Collar TEK-2L V2GBATT. 1600mAh 3.7V Li-Polymer — engineered to original specifications and certified for safe transport.

Model No. CS-SDT20SL
Fits Sportdog TEK 2.0 GPS Collar TEK-2L V2GBATT
Capacity 1600mAh
Voltage 3.7V
Energy 5.9Wh
Chemistry Li-Polymer
Dimensions 55.00 x 25.00 x 10.00mm
Weight 27g
OEM Part No. V2GBATT

Compatible Devices

  • TEK 2.0 GPS Collar
  • TEK-2L
  • TEK-V2LT

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$20.99per unit · free US shipping
Buy Now — $20.99 Full Spec Sheet
  • Volume discounts from 10 pcs (up to 10% off)
  • UN 38.3 certified + MSDS/SDS provided
  • Free US shipping on every order
  • B2B invoicing & wholesale support

FAQ

Is this battery compatible with my device?

The CS-SDT20SL is a replacement battery for Sportdog TEK 2.0 GPS Collar TEK-2L V2GBATT. See the compatible device list above for verified fits. Match your original battery's model or OEM part number before ordering.

What certifications does this battery have?

All Estry batteries ship with UN 38.3 transport certification and MSDS/SDS documentation, required for compliant air and ground shipping.

Do you offer wholesale pricing?

Yes — volume discounts apply automatically: 5% off at 10+, 6% at 20+, 8% at 50+, and 10% at 100+ pieces. US shipping is free on every order.