High Rate Discharge Performance:
Delivers up to 390W per cell at a 15-minute rate, making it suitable for high-demand backup applications such as UPS systems.
Long Service Life:
Designed for up to 10 years of standby service under optimal operating conditions (25°C / 77°F).
Maintenance-Free Operation:
Utilizes AGM (Absorbent Glass Mat) technology, eliminating the need for water refilling and minimizing maintenance requirements.
High Power Output Capability:
Supports high surge currents up to 800A, ensuring reliable performance during critical power interruptions.
| Parameter | Specification |
|---|---|
| Model | HRL12390W |
| Brand | CSB Battery |
| Nominal Voltage | 12V |
| Rated Capacity | 390W @ 15 minutes rate |
| Typical Capacity | Approx. 100Ah |
| Battery Type | Valve Regulated Lead Acid (VRLA), AGM |
| Design Life | Up to 10 years (25°C / 77°F) |
| Internal Resistance | Approx. 3.0 mΩ |
| Max Discharge Current | 800A (5 seconds) |
| Terminal Type | I2 thread lead alloy terminal to accept M6 bolt |
| Dimensions (L × W × H) | 343 × 170 × 216.9 mm |
| Weight | Approx. 33 kg |
| Operating Temperature (Discharge) | -15°C to 50°C |
| Operating Temperature (Charge) | -15°C to 40°C |
| Operating Temperature (Storage) | -15°C to 40°C |