| Category | Parameter | Specification |
|---|---|---|
| General | Brand | Amaron Quanta |
| General | Product SKU / Model | 12AL042 |
| General | Battery Type | SMF VRLA (Sealed Maintenance-Free Valve-Regulated Lead Acid) |
| Capacity | Rated Capacity | 42 Ah (C20 rate) |
| Electrical | Nominal Voltage | 12 V |
| Electrical | Internal Resistance | ~7.6 mΩ (fully charged @ 27°C) |
| Electrical | Max Discharge Current (5 sec) | ~630 A |
| Electrical | Short Circuit Current | ~1644.8 A |
| Charging – Standby Use | Charging Voltage | 13.5 V |
| Charging – Standby Use | Max Charging Current | 25% of rated capacity |
| Charging – Cyclic Use | Charging Voltage | 13.8 V |
| Charging – Cyclic Use | Max Charging Current | 25% of rated capacity |
| Battery | Terminal Type | B6 |
| Environment | Nominal Operating Temperature | ~27°C |
| Performance | Self-Discharge | ~10% loss after 3 months storage |
| Physical | Dimensions (L × W × H) | 199 × 167 × 175 mm |
| Physical | Weight (Approx.) | ~14 kg |
| Applications | Typical Use | UPS, Backup Power, Telecom, Emergency Systems |
AMARON Quanta SMF Battery 42AH/12V | 12AL042
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The Amaron Quanta 12AL042 (12V, 42Ah) SMF VRLA Battery is a reliable maintenance-free sealed lead-acid battery designed for UPS systems, emergency backup, telecom equipment, and industrial power applications. Built with advanced AGM technology, it offers high discharge capability, low self-discharge, spill-proof operation, and dependable performance for critical standby power needs.
2 Years UPS Warranty1 Year Battery Warranty
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