| Parameter | Specification |
|---|---|
| Nominal Voltage | 12V |
| Rated Capacity (10 hour rate) | 55.0 Ah |
| Rated Capacity (5 hour rate) | 49.0 Ah |
| Rated Capacity (1 hour rate) | 34.6 Ah |
| Length | 230 ± 2 mm (9.10 inches) |
| Width | 138 ± 2 mm (5.43 inches) |
| Height | 211 ± 2 mm (8.30 inches) |
| Total Height | 216 ± 2 mm (8.50 inches) |
| Weight (Approx.) | 15.8 kg (34.83 lbs) ± 4% |
| Internal Resistance (Full Charged) | 8 mΩ |
| Self‑Discharge (3 months) | 91% capacity remaining |
| Self‑Discharge (6 months) | 82% capacity remaining |
| Self‑Discharge (12 months) | 64% capacity remaining |
| Self‑Discharge (Monthly) | < 3% at 25℃ |
| Charge Voltage (Cycle Use) | 14.50 – 14.90 V |
| Charge Voltage (Float Use) | 13.50 – 13.80 V |
| Max Initial Charging Current | ≤ 13.7 A |
| Capacity at 40℃ (10hr rate) | 102% |
| Capacity at 25℃ (10hr rate) | 100% |
| Capacity at 0℃ (10hr rate) | 85% |
| Capacity at -15℃ (10hr rate) | 65% |
| Design Life | RN series: 10 years |
| Battery Type | VRLA / AGM Sealed Lead Acid |
| Applications | UPS, Solar/Wind Power, Telecom, Medical, Security, Electric Tools, Toys, Emergency Lighting |
Ventas@fibernice.com
✆ 86 186 8021 5697
12V 55AH Rechargeable Battery VRLA AGM 15.8kg 8mΩ Internal Resistance for Telecom Equipment
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