UMFN66 Deltec Ultra Maintenance Free Battery
UMFN66 Deltec Ultra Maintenance Free Battery
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Product Details
SKU: UMFN66
The Deltec UMFN66 is a high-performance Ultra Maintenance Free (UMF) calcium-calcium battery in the N66 case, delivering 780 CCA and 74Ah capacity. Suited to mid-size sedans, SUVs, and light commercial vehicles, this battery provides strong cranking power alongside compatibility with start-stop (idle-stop-go) systems. The calcium alloy construction ensures maintenance-free operation, enhanced overcharge resistance, and a low self-discharge rate for reliable performance season after season.
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⚡ KEY FEATURES
- ✅ Ultra Maintenance Free (UMF) calcium-calcium — sealed, no top-up required
- ✅ 780 CCA for strong cold-weather engine starting
- ✅ 74Ah capacity for mid-size vehicles with moderate accessory loads
- ✅ 130-minute reserve capacity
- ✅ Start-stop (idle-stop-go) vehicle compatible
- ✅ Enhanced overcharge resistance for longer battery life
- ✅ Vibration-resistant design for Australian road conditions
- ✅ 24-month warranty backed by Deltec Australia
📋 TECHNICAL SPECIFICATIONS
| Voltage | 12V |
| Cold Cranking Amps (CCA) | 780 CCA |
| Capacity | 74Ah |
| Reserve Capacity (RC) | 130 minutes |
| Dimensions (L×W×H) | 277 × 174 × 175mm |
| Terminal Layout | Standard |
| Technology | UMF Calcium-Calcium |
| Maintenance | Maintenance Free (sealed) |
| Warranty | 24 months |
📍 In Stock at Robson Batteries, Ballarat. We deliver around Ballarat free of charge. Call (03) 5339 2840 for stock availability and expert advice.
Why Buy From Robson Batteries
Quality gear chosen to handle our heat, cold and rough roads.
Quick dispatch and local delivery across the Ballarat area.
Found it cheaper locally? We'll beat it — no hesitation.
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