XS Power D975 12V AGM Car Audio Battery
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When the goal is adding a capable secondary battery without sacrificing precious cargo space, the XS Power D975 12V AGM battery makes a compelling case for itself. It is sized right for installs where a larger auxiliary unit would be overkill, yet it brings genuine high-output AGM credentials that cheap group-size replacements simply cannot match — and its sealed construction means it lives happily in enclosed spaces.
Efficient, Reliable, and Rightfully Compact
Whether mounted in a strut tower, behind a seat, or integrated into a custom speaker enclosure, the D975 holds its charge well and recovers quickly under the charge curve of a stock or upgraded alternator. SPL competitors running multiple batteries often grab the D975 as a third or fourth cell to round out a bank, knowing it will deliver consistent burst current and hold up through the charge-discharge cycles that competition use demands.
Specifications
| BCI Group Size | Group U1R |
| Volts | 12v |
| Max Amps | 2100 |
| CA | 604 |
| CCA | 532 |
| Ah | 43 |
| RC | 72 |
| Primary Watts | 1000 Watts |
| Secondary Watts | 2000 Watts |
| Polarity | R |
| Included Hardware | M6 Hardware Included |
| Warranty | 3 Year — view warranty (PDF) |
| Instructions | Download instructions (PDF) |
| Length (Inches) | 7.83 |
| Width (Inches) | 5.3 |
| Height (Inches) | 6.68 |
| Weight (lbs) | 28.5 |
| Weight (kg) | 12.95 |
