EURONET Valve Regulated Lead-Acid Battery - 12V 18Ah - Maintenance-Free
Model No.: EUR1812 12V18AH
Voltage Per Unit: 12V
Capacity: 18Ah @ 10hr-rate
Cells Per Unit: 6
Body Size: 185 × 78 × 165 mm (L × W × H)
Weight: Approx. 5.2 Kg
Max. Discharge Current: 200A (5 sec)
Internal Resistance: Approx. 8.5 mΩ
Operating Temperature Range:
– Discharge: –20°C to +50°C
– Charge: –20°C to +50°C
– Storage: –20°C to +50°C
Normal Operating Temperature: 25°C ±5°C
Floating Charging Voltage: 13.50–13.80V DC/unit @ 25°C
Max. Charging Current: 5.4A
Equalization & Cycle Service Voltage: 14.70–15.00V DC/unit @ 25°C
Self-Discharge: Up to 6 months at 25°C; shorter intervals at higher temperatures
Terminal Type: T3 / T10
Application: Backup Power – Solar Systems – UPS – Telecom – Emergency Lighting
Product Features
- Valve-regulated sealed lead-acid battery – safe and spill-proof design
- Maintenance-free operation – no water topping required
- High performance – reliable power delivery and recovery capability
- Long service life – ultra-durable with low self-discharge
- Wide operating temperature range – suitable for diverse environments
- High charge acceptability – efficient energy absorption
- Low pressure venting system – ensures safety and stability
- Compact and lightweight – easy to install and transport
- Ideal for industrial, residential, and commercial power backup systems
Technical Specifications
| Specification | Details |
|---|
| Model No. | EUR1812 12V18AH |
| Voltage | 12V |
| Capacity | 18Ah @ 10hr-rate |
| Cells Per Unit | 6 |
| Body Size | 185 × 78 × 165 mm |
| Weight | Approx. 5.2 Kg |
| Max. Discharge Current | 200A (5 sec) |
| Internal Resistance | Approx. 8.5 mΩ |
| Operating Temperature Range | –20°C to +50°C |
| Floating Charging Voltage | 13.50–13.80V |
| Max. Charging Current | 5.4A |
| Equalization/Cycle Voltage | 14.70–15.00V |
| Terminal Type | T3 / T10 |
| Lifespan | Long Shelf Life |
