Onemile Nomad Seat Tube Battery Charging Port + Power Cable This official OEM accessory is built exclusively for your Onemile Nomad folding electric bike, offering a handy external charging solution for the built-in seat-tube battery. No need to take out the whole seat post battery every time you recharge. Simply plug your charger into this external charging port, and power up your e-bike directly on the frame. ? Coiled Spring Cable Design Flexible retractable spiral cable avoids messy slack, accommodates seat-post height adjustment without cable strain or damage. ? Secure Lock-in Connector Twist-lock blue aviation-style plug ensures tight connection, vibration-resistant for daily commuting and bumpy rides, prevents accidental disconnection while riding or charging. ? Weather-Resistant Build Rugged rubber-sheathed cable and sealed port stand up to outdoor use, rain and daily wear-and-tear for long service life. ? Direct OEM Replacement Perfect spare / replacement part for damaged or original worn charging port & cable assembly. Quick plug-and-play installation, matches Nomad / Nomad-Lite seat-tube battery system exactly Onemilebik... . Compatibility : Only for Onemile Nomad & Nomad Lite folding e-bikes with integrated seat-tube battery Package Includes : 1 × Seat Tube Charging Port Unit + 1 × Coiled Power Cable