CS-FKR910SL Battery – Fujikura FSM-601S FSM-602S FSM-61S FSM-62S FSM-702R FSM-70R FSM-70S FSM-80C FSM-80C+ FSM-80S BTR-09 Replacement

CS-FKR910SL Battery Replacement

Premium replacement battery for Fujikura FSM-601S FSM-602S FSM-61S FSM-62S FSM-702R FSM-70R FSM-70S FSM-80C FSM-80C+ FSM-80S BTR-09. 5200mAh 14.8V Li-ion — engineered to original specifications and certified for safe transport.

Model No. CS-FKR910SL
Fits Fujikura FSM-601S FSM-602S FSM-61S FSM-62S FSM-702R FSM-70R FSM-70S FSM-80C FSM-80C+ FSM-80S BTR-09
Capacity 5200mAh
Voltage 14.8V
Energy 77.0Wh
Chemistry Li-ion
Dimensions 114.00 x 71.00 x 31.32mm
Weight 386g
OEM Part No. BTR-09

Compatible Devices

  • FSM-80C
  • FSM-61S
  • FSM-62S
  • FSM-80S
  • FSM-70R
  • FSM-601S
  • FSM-602S
  • FSM-70S

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$47.99per unit · free US shipping
Buy Now — $47.99 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-FKR910SL is a replacement battery for Fujikura FSM-601S FSM-602S FSM-61S FSM-62S FSM-702R FSM-70R FSM-70S FSM-80C FSM-80C+ FSM-80S BTR-09. 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.