Description
Read the datasheet before trusting the name: the Leoch LDC12-90-G24-T carries a 90 in its model number, but its rated capacity is 85Ah at 20 hours, with 73Ah at 5 hours and 68Ah at 3 hours. Reserve capacity is 175 minutes at 25A and 35 minutes at 75A. If your sizing calculations assume a full 90Ah, adjust them.
What you get in return is the lightest, lowest 12V profile in the T range: 51.8 lbs and 8.43 inches over the terminals, in a 10.24 by 6.61 inch footprint. Terminals are T6-A (M8) and the case is ABS. The DT version stands 18.5 mm taller over its terminals and is about 0.7 lb heavier.
When more capacity matters, the LDC12-100 has the same footprint and delivers 15Ah more at 20 hours, though it moves to smaller M6 terminals and adds 5 lbs. Charge between 0 and 40°C.
Specifications
| Model | LDC12-90-G24-T |
| Voltage | 12V |
| Capacity @ 20hr | 85Ah |
| Capacity @ 5hr | 73Ah |
| Capacity @ 3hr | 68Ah |
| Reserve Capacity | 175 / 35 min (25A / 75A) |
| Length | 10.24in (260mm) |
| Width | 6.61in (168mm) |
| Container Height | 8.19in (208mm) |
| Height over Terminals | 8.43in (214mm) |
| Weight | 51.8 lbs (23.5kg) |
| Terminal | T6-A (M8), 97.35–130.0 in-lb (11.0–14.7 Nm) |
| Case Material | ABS |
| Charge Temperature | 0 to 40°C |