SKB Lead Acid Battery 12V 9.0Ah SK12-9 - UPS Replacement Battery
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SKB SK12-9 is a 12V 9.0Ah lead-acid replacement battery for UPS systems. Features 6 cells, 204W power output (15min), 6.3mm Faston terminals, and AGM technology for reliable standby power backup.
For any questions about this item, availability, or delivery times, please contact us at 22 270068
The SKB SK12-9 is a 12V 9.0Ah lead-acid replacement battery specifically designed for uninterruptible power supply (UPS) systems and standby power applications. This valve-regulated lead-acid (VRLA) battery utilizes AGM (Absorbent Glass Mat) technology, providing reliable and maintenance-free operation with an expected service life of 10 years under EUROBAT classification standards.
Built with 6 cells in series, this battery delivers 204W of power output at 15-minute discharge rates, making it suitable for backup power in computer systems, networking equipment, and emergency lighting. The battery features 6.3mm Faston terminals with a 4-terminal layout for flexible installation options. It operates across a wide temperature range (-10°C to +60°C for discharge, -20°C to +60°C for charging and storage) and supports both standby (buffer) charging at 13.5-13.8V and cyclic charging at 14.4-15.0V.
Compact dimensions of 151×65×95mm and a lightweight design of 2.60kg make this battery easy to integrate into existing UPS systems. The ABS high-impact plastic container ensures durability and safety, while the maximum discharge current capability of 130A (5-second burst) provides reliable performance during power transitions.
- Voltage: 12V DC
- Capacity: 9.0Ah
- Power Output: 204W (15-minute rating)
- Number of Cells: 6
- Terminal Type: 6.3mm Faston connectors
- Dimensions: 151×65×95mm (L×W×H)
- Weight: 2.60kg
- Technology: Valve-regulated lead-acid (VRLA) with AGM
- Buffer Charging Voltage: 13.5-13.8V DC
- Cyclic Charging Voltage: 14.4-15.0V DC
- Standard Charging Current: 2.70A
- Maximum Discharge Current: 130A (5-second burst)
- Operating Temperature: -10°C to +60°C
- Storage Temperature: -20°C to +60°C
- Expected Service Life: 10 years (EUROBAT Standard Commercial)
| Voltage | 12 Vdc |
| Capacity | 9.0 Ah |
| Number of Cells | 6 |
| Battery Power (15min) | 204 W |
| Power per Cell (15min) | 34 W |
| Terminal Type | 6.3 mm Faston |
| Terminal Layout | 4-terminal |
| Dimensions (L×W×H) | 151×65×95 mm |
| Dimensions with Height Tolerance | 151×65×101 mm (HT) |
| Weight | 2.60 kg |
| Technology | Valve-regulated lead-acid (VRLA) with AGM |
| Buffer Charging Voltage | 13.5 - 13.8 Vdc |
| Cyclic Charging Voltage | 14.4 - 15.0 Vdc |
| Standard Charging Current | 2.70 A |
| Maximum Discharge Current (5 sec) | 130 A |
| Discharge Temperature Range | -10 ~ +60 °C |
| Charging Temperature Range | -20 ~ +60 °C |
| Storage Temperature Range | -20 ~ +60 °C |
| EUROBAT Classification | 3 - 5 years Standard Commercial (10-year expected life for standby) |
| Container Material | ABS - HB (High-Impact Plastic) |
| Application | UPS (Uninterruptible Power Supply) standby power |
| Minimum Discharge Voltage | 10.50 V (for 12V battery) |
