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Premium 12V 9Ah VRLA rechargeable dry battery featuring Absorbent Glass Mat (AGM) technology, designed for UPS systems, security alarms, emergency lighting, and electronic devices.
The Dongjin DJ12-9 is a high-reliability 12V 9Ah Valve Regulated Lead-Acid (VRLA) dry battery built with advanced AGM technology and high-purity materials. Certified by UL and CE, it features an ABS container, low self-discharge, excellent recovery capabilities, and a designed floating life of over 5 years. It delivers stable performance across a wide operating temperature range for standby and cyclic applications
Premium 12V 7Ah VRLA rechargeable dry battery featuring Absorbent Glass Mat (AGM) technology, designed for UPS systems, security alarms, emergency lighting, and electronic devices.
| Nominal Voltage |
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| 12 V |
| Capacity (25°C):20 HR (10.5V) | 9 Ah |
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| Capacity (25°C):10 HR (10.5V) | 8.4 Ah |
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| Capacity (25°C):1 HR (9.60V) | 5.8 Ah |
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| Dimensions (L × W × H × TH) | 152 * 67 * 99 * 105 mm |
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| Weight | 2.40 kg |
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| Terminal type | T1 / T2 |
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| Internal resistance | 19 m Omega |
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| Max. Discharge Current | 135 A |
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| Max. Charging Current | 2.7 A |
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| Float Charging Voltage (25°C) | 13.60 to 13.80V |
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| Cyclic Charging Voltage (25°C) | 14.50 to 14.90 V |
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| Capacity Affected by Temperature 40°C | 102% |
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| Capacity Affected by Temperature 25°C | 100% |
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| Capacity Affected by Temperature 0°C | 85% |
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| Capacity Affected by Temperature -15°C | 65% |
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| Self-Discharge (25°C) 3 months | Remaining Capacity 91% |
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| Self-Discharge (25°C) 6 months | Remaining Capacity 82% |
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| Self-Discharge (25°C) 12 months | Remaining Capacity 65% |
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| Operating Temperature Range (Discharge) | -15°C ~ 50°C |
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| Operating Temperature Range (Charge) | -10°C ~ 50°C |
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| Operating Temperature Range (Storage) | -20°C ~ 50°C |
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Premium 12V 12Ah VRLA rechargeable dry battery featuring Absorbent Glass Mat (AGM) technology, designed for UPS systems, security alarms, emergency lighting, and electronic devices.
Premium 12V 18Ah VRLA rechargeable dry battery featuring Absorbent Glass Mat (AGM) technology, designed for UPS systems, solar setups, security alarms, and electronic devices
