CS-EFC210SL Battery – Eufy 2C Pro indoor Camera 2C Security Camera 2C Wireless Door Camera 2K Wireless Door Camera Security C210 SoloCam Solocam E20 SoloCam E40 TB210 Video Doorbell 2k SW18650 34M 2P Replacement

CS-EFC210SL Battery Replacement

Premium replacement battery for Eufy 2C Pro indoor Camera 2C Security Camera 2C Wireless Door Camera 2K Wireless Door Camera Security C210 SoloCam Solocam E20 SoloCam E40 TB210 Video Doorbell 2k SW18650 34M 2P. 5200mAh 3.7V Li-ion — engineered to original specifications and certified for safe transport.

Model No. CS-EFC210SL
Fits Eufy 2C Pro indoor Camera 2C Security Camera 2C Wireless Door Camera 2K Wireless Door Camera Security C210 SoloCam Solocam E20 SoloCam E40 TB210 Video Doorbell 2k SW18650 34M 2P
Capacity 5200mAh
Voltage 3.7V
Energy 19.2Wh
Chemistry Li-ion
Dimensions 66.50 x 37.40 x 19.50mm
Weight 93g
OEM Part No. SW18650 34M 2P

Compatible Devices

  • 2C Pro indoor Camera
  • 2C Security Camera
  • 2C Wireless Door Camera
  • 2K Wireless Door Camera
  • Security C210 SoloCam
  • Solocam E20
  • SoloCam E40
  • TB210

Related Batteries

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  • CS-NAR700XLArlo Pro 3 Pro 4 FB1001 Go 2 VML2030 Ultra 2 Pro 4 XL HDR VMA5400 VMC5040 VMA5410 Arlo Pro 4XL VMA5410-10000S Pro 5 S A-7a A-14 308-50019-01
  • CS-NAR200SLArlo Pro Pro 2 VM4030 VM4030P VMA4400 VMA4400-100NAS VMC4030 VMS3230 308-10029-01 308-10047-01 A-1 A-1B
  • CS-RDL200SLRing 8VR1S7 Spotlight Cam Video Doorbell 2 8AB1S7-0EN0
$22.99per unit · free US shipping
Buy Now — $22.99 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-EFC210SL is a replacement battery for Eufy 2C Pro indoor Camera 2C Security Camera 2C Wireless Door Camera 2K Wireless Door Camera Security C210 SoloCam Solocam E20 SoloCam E40 TB210 Video Doorbell 2k SW18650 34M 2P. 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.