What Are Duracell Ultra SLIGC115 Batteries?
Duracell Ultra SLIGC115 batteries are lead-acid AGM (Absorbent Glass Mat) batteries designed for golf carts, offering 8V, 115Ah capacity. These maintenance-free units feature spill-proof construction, deep-cycle endurance, and vibration resistance, ideal for frequent starts/stops. With a typical lifespan of 4–6 years, they excel in low self-discharge (3% monthly) and rapid recharge (5–7 hours). Pro Tip: Pair only with 8V-compatible golf carts to avoid system strain.
What defines the Duracell Ultra SLIGC115 battery?
The SLIGC115 is defined by its AGM technology, delivering 8V/115Ah with deep-cycle resilience for 800+ cycles at 50% DoD. Its sealed design eliminates acid leaks, while fiberglass mats prevent plate corrosion. Unlike flooded batteries, it operates optimally in -40°C to 60°C ranges.
Beyond basic specs, the SLIGC115 uses calcium-alloy grids to reduce gassing and water loss. Pro Tip: Store these batteries at 50% charge if unused for months. For example, a 48V golf cart using six SLIGC115s provides 55.2kWh, enabling 35–45 miles per charge. But why choose AGM? The electrolyte suspension in fiberglass mats minimizes sulfation, boosting longevity.
What are the key specifications of SLIGC115?
Key specs include 8V voltage, 115Ah capacity, 920CCA, and 21.6kg weight. Dimensions (LxWxH): 26cm x 17.5cm x 27.9cm. Terminal type: SAE automotive posts for secure connections.
Practically speaking, the 115Ah rating allows 20A discharge for 5.75 hours (20hr rate). The high CCA (Cold Cranking Amps) ensures reliable starts in sub-zero climates. What makes this battery stand out? Its cycle life outperforms standard flooded batteries by 30% under similar conditions. For instance, a 2023 study showed SLIGC115s retained 82% capacity after 500 cycles vs. 63% for conventional models.
| Spec | SLIGC115 | Competitor X |
|---|---|---|
| Cycle Life | 800+ | 600 |
| Weight | 21.6kg | 24kg |
| Recharge Time | 6h | 8h |
Why choose SLIGC115 over other golf cart batteries?
SLIGC115 offers zero maintenance, faster charging, and vibration resistance, unlike flooded batteries needing monthly watering. AGM tech also reduces sulfation by 40%.
When comparing costs, the SLIGC115’s 6-year lifespan offsets its 20% higher upfront cost versus flooded types. For example, a golf course replacing 100 flooded batteries annually would save $12,000 over five years by switching. Plus, its sealed design is safer for family carts. But how does this translate to real-world use? Operators report 15% torque improvement due to stable voltage delivery.
| Feature | AGM (SLIGC115) | Flooded |
|---|---|---|
| Maintenance | None | Monthly |
| Spill Risk | No | High |
| Lifespan | 6 years | 4 years |
How to maintain SLIGC115 batteries?
AGM batteries require voltage monitoring and clean terminals. Use monthly voltage checks (target: 8.4V–8.7V charged) and bi-annual terminal cleaning with baking soda paste.
Beyond basic care, avoid discharging below 50% (6.4V) to prevent capacity loss. If storing, recharge every 3 months. For example, a neglected SLIGC115 at 0°C loses 3% charge monthly but recovers fully with a 10A charger. Pro Tip: Use a hydrometer for state-of-charge checks—it’s more accurate than voltage readings.
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FAQs
Only 8V systems—6 batteries make 48V. Never mix voltages; check cart manuals first.
How often should I charge SLIGC115s?
After every use, even partial discharges. AGM batteries degrade faster if left below 50%.