ENG
| Capacity | over 50 Ah |
|---|---|
| Manufacturer | Yuasa |
| Length | 350 |
| Width | 166 |
| Height | 174 |
Yuasa NP65-12 is a 12 V 65 Ah maintenance-free valve-regulated lead-acid (VRLA) battery built with AGM technology. It is designed primarily for standby use in intruder and fire alarm systems, UPS and emergency lighting, and is also suitable for light cyclic use. Dimensions 350 × 166 × 174 mm, weight 21.4 kg, terminals: M6 female thread. The manufacturer's current designation is NP65-12I. The battery is VdS approved (Germany, no. G183008).
| Nominal voltage | 12 V |
|---|---|
| Capacity (20 h) | 65 Ah |
| Capacity (10 h) | 60.5 Ah |
| Technology | VRLA / AGM |
| Terminals | M6 female thread |
| Dimensions (L × W × H) | 350 × 166 × 174 mm |
| Weight | 21.4 kg |
| Case material | ABS (UL94:HB) |
| Float charge voltage (20 °C) | 13.65 V ±1% |
| Charge current limit | 16.25 A |
| Max discharge current | 800 A (1 s), 500 A (1 min) |
| Operating temperature | charge −15 to +50 °C, discharge −20 to +60 °C |
| Storage temperature | −20 to +60 °C |
| Self-discharge | approx. 3% per month (20 °C) |
| Design life | up to 5 years (20 °C); EUROBAT 3–5 years |
| Approvals | VdS G183008, UL |