U.S. Battery US 185HC XC2
Last updated: 16 October 2026
Battery and charging
- Rated charge cycles
- Cycle Life (80% DOD) 600
- Capacity, at the 20-hour rate
- 220
- Minutes at 75 A
- 117
- Minutes at 56 A
- 167
“Cycle Life (80% DOD) 600 450 3,000+”
Source: usbattery.com/wp-content/uploads/2023/10/USBattery_Chemistries_1023.pdf
Row from the maker’s page: “20 Hour Rate” | “US 185HC XC2” | “220”
Source: usbattery.com/us-185hc-xc2
“Minutes of Discharge @ 75 Amps: 117”
Source: usbattery.com/us-185hc-xc2
“Minutes of Discharge @ 56 Amps: 167”
Source: usbattery.com/us-185hc-xc2
Size and fit
- Overall dimensions
- 15.625″L x 7.0625″W x 14.625″H
“Dimensions 15.625″L x 7.0625″W x 14.625″H 15.625″L x 7.0625″W x 14.625″H 15.625″L x 7.0625″W x 14.625″H 15.03″L x 7.04″W x 14.5″H”
Source: usbattery.com/us-185hc-xc2
Sources
- US 185HC XC220 Hour Rate: 220 - U.S. Battery Mfg. Co.Archived document
Source: usbattery.com/us-185hc-xc2
Retrieved October 13, 2026
- Archived document
Source: usbattery.com/wp-content/uploads/2023/10/USBattery_Chemistries_1023.pdf
Retrieved October 13, 2026