Tigershark battery case DS-4, Downtube, 36V/48V
| Tigershark DS-4 | Charge Port: DC2.1(Opt.3Pin) |
| Maximum cells: 40pcs 18650 | Power switch: w/ |
| Configuration: 10S4P/13S3P | USB port: w/ |
| Rate: 6.6Ah~14Ah | LED indicator：4 LED lights |
| Discharge port: 2Pin(Opt.5Pin) | Controller box: w/o |
Application: E-bike, Electric bike, Electric bicycle, Electric urben bike, Electric fat bike, etc.
