CS-NRJ300VX Battery – NARWAL J3 J4 BP4S2PPM5B BP4S2PPM5D Replacement

CS-NRJ300VX Battery Replacement

Premium replacement battery for NARWAL J3 J4 BP4S2PPM5B BP4S2PPM5D. 4900mAh 14.4V Li-ion — engineered to original specifications and certified for safe transport.

Model No. CS-NRJ300VX
Fits NARWAL J3 J4 BP4S2PPM5B BP4S2PPM5D
Capacity 4900mAh
Voltage 14.4V
Energy 70.6Wh
Chemistry Li-ion
Dimensions 133.50 x 39.50 x 37.20mm
Weight 387g
OEM Part No. BP4S2PPM5B, BP4S2PPM5D

Compatible Devices

  • J3
  • J4

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  • CS-AEC827VXAEG 90027881001 90027881101 90027882501 90027882701 CX8-2-75FF CX8-2-75MG CX8-2-75RR CX8-2-75WR EUP82MG EUP82RRFLOORSTIC EUP82ST EUP82WRM 140112530047 140112530179 140112530252 140112530278
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$45.99per unit · free US shipping
Buy Now — $45.99 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-NRJ300VX is a replacement battery for NARWAL J3 J4 BP4S2PPM5B BP4S2PPM5D. 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.