Please be aware that the Vertex Standard Accessories for this radio are the same items and are compatible with the Motorola Solutions branded radio. The Vertex Standard Accessories are in some cases considerably cheaper and RadioTrade are selling these until stock depletion. To visit the Vertex Standard Accessory page, please click HERE.


  • Weight (g): 48
  • Chemistry: Li-Ion
  • Operational Time (Hrs): 11.8 Analogue, 14 Digital
  • Capacity (mAH): 2300mAh (Typical)
  • Intelligent: No
  • Memory Effect: No
  • SL4000/e Radio must use High Cap Battery Cover PMLN6745A