Amaron Quanta 26AH SMF Battery – 12AL026

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The Amaron Quanta 12AL026 (12V, 26Ah) SMF VRLA Battery is a compact, maintenance-free sealed lead-acid battery designed for reliable backup power in small UPS systems, telecom equipment, security systems, and emergency applications. Built with advanced AGM technology, it offers dependable performance, high discharge capability, low self-discharge, and long service life in space-constrained installations.

2 Years UPS Warranty1 Year Battery Warranty
SKU: 12AL026 Category: Brand:
Category Parameter Specification
General Brand Amaron Quanta
General Product SKU / Model 12AL026 / 12ALZ026
General Battery Type SMF VRLA (Sealed Maintenance-Free Valve-Regulated Lead Acid)
Capacity Rated Capacity 26 Ah (C20 @ 27°C)
Electrical Nominal Voltage 12 V
Electrical Internal Resistance ~9.8 mΩ (fully charged @ 27°C)
Electrical Short Circuit Current ~1278 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 M5 × 20 mm Bolted
Battery Case Material PPCP (Standard) / UL94-V0 FR Version
Environment Operating Temperature Range −20°C to +60°C
Environment Nominal Operating Temperature 27°C ± 3°C
Performance Self-Discharge < 4% per month @ 27°C
Physical Dimensions (L × W × H) 167 × 126 × 175 mm
Physical Weight (Approx.) ~8.4 kg
Design Life Float Life Up to 10 years
Applications Typical Use Small UPS Systems, Telecom, Security Systems, Industrial Backup