DC 8mm Male to DC 5.5mm x 2.1mm Female Connectors Adapter for Portable Backup Power Station Rechargeable Battery Pack Solar Generators 10Pack

Great adapters for transferring between devices with 8mm and 5.5mm ports such as solar cables, RVs, cars, battery charging devices, etc.
One end: 8mm male, the other end: 5.5mm x 2.1mm female.
Package including: DC 8mm Male to DC 2.1mm x 5.5mm Female Adapter x 10, 2 years long time warranty, just contact us if you have any issues about the quliaty or other questions, we will take the issue for you via replacement or refund.