CS-LQS400XL Battery – Qolsys IQ Panel 4 IQP4005 IQ Panel 4 PowerG IQP4004BLK IQP4002BLK IQP4003BLK IQP4005BLK IQP4006BLK IQP4006 IQP4003 IQP4002 IQP4004 IQP4001 QR0083-840 IAN034NA Replacement

CS-LQS400XL Battery Replacement

Premium replacement battery for Qolsys IQ Panel 4 IQP4005 IQ Panel 4 PowerG IQP4004BLK IQP4002BLK IQP4003BLK IQP4005BLK IQP4006BLK IQP4006 IQP4003 IQP4002 IQP4004 IQP4001 QR0083-840 IAN034NA. 3350mAh 3.7V Li-ion — engineered to original specifications and certified for safe transport.

Model No. CS-LQS400XL
Fits Qolsys IQ Panel 4 IQP4005 IQ Panel 4 PowerG IQP4004BLK IQP4002BLK IQP4003BLK IQP4005BLK IQP4006BLK IQP4006 IQP4003 IQP4002 IQP4004 IQP4001 QR0083-840 IAN034NA
Capacity 3350mAh
Voltage 3.7V
Energy 12.4Wh
Chemistry Li-ion
Dimensions 69.00 x 18.50 x 18.50mm
Weight 51g
OEM Part No. QR0083-840, IAN034NA

Compatible Devices

  • IQ Panel 4
  • IQP4005
  • IQ Panel 4 PowerG
  • IQP4004BLK
  • IQP4002BLK
  • IQP4003BLK
  • IQP4005BLK
  • IQP4006BLK

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$16.60per unit · free US shipping
Buy Now — $16.60 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-LQS400XL is a replacement battery for Qolsys IQ Panel 4 IQP4005 IQ Panel 4 PowerG IQP4004BLK IQP4002BLK IQP4003BLK IQP4005BLK IQP4006BLK IQP4006 IQP4003 IQP4002 IQP4004 IQP4001 QR0083-840 IAN034NA. 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.