Description
The US 24DC XC2 is the smallest of U.S. Battery's three BCI-group DC batteries (24/27/31), built for marine and RV owners whose battery box just won't fit anything bigger.
At under 11 inches long and 43 lbs, it trades capacity for the kind of compact footprint that older boats and utility trailers were designed around, while still carrying a 400 CCA rating for dual-purpose starting duty if needed.
Why choose the US 24DC XC2
- 85Ah in the smallest case of the 24/27/31 family — fits tighter battery boxes
- 400 CCA @ 0°F if the equipment also needs occasional starting power
- Dual terminal layout works with standard marine cable lugs
- Same XC2™ plate technology as our larger DC and GC2 models
Specifications
| Model | US 24DC XC2 |
| Voltage | 12V |
| Capacity (20HR) | 85Ah |
| Minutes @75A | 38 |
| Minutes @25A | 145 |
| CCA @ 0°F | 400 |
| Length | 10.875" |
| Width | 6.75" |
| Height | 9.375" |
| Weight | 43 lbs |
| Terminal | Dual |
| Case Material | Polypropylene, heat sealed |
| Battery Type | Flooded Lead Acid (FLA) |
Measure your battery box before ordering — if it can fit a BCI Group 27, the 27DC will give you meaningfully more runtime for a modest size increase.