ESTEL DJM12100 12V 100Ah General Purpose Lead Acid Battery High Capacity Power Solution for Telecom UPS and Energy Storage Systems
Brand Name:ESTEL
Certification:ISO9001, CE, 3C, FCC, TLC
Model Number:DJM12100
Minimum Order Quantity:100000
Payment Terms:T/T
Place of Origin:China
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Shenzhen Guangdong China
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3A-8, SHUIWAN 1979 SQUARE (PHASE II), NO. III, TAIZI ROAD, SHUIWAN COMMUNITY, ZHAOSHANG STREET, NANSHAN DISTRICT, SHENZHEN
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Product Details
ESTEL DJM12100 12V 100Ah General Purpose Lead Acid Battery High Capacity Power Solution for Telecom UPS and Energy Storage Systems
Overview
ESTEL DJM12100 is a robust 12V 100Ah general-purpose lead-acid battery designed for demanding applications requiring reliable long-term power. With its high-capacity design and superior discharge performance, this battery delivers consistent energy for critical systems. Featuring a durable ABS container and advanced safety technology, it offers up to 12 years of floating service life at 25°C. Certified to international standards, it is ideal for telecommunications, data centers, renewable energy storage, and industrial applications.
Specifications
- Rated Voltage: 12V
- Nominal Capacity (Cref@1.80V/cell): 100Ah
- Dimensions (L×W×H): 330±2mm × 173±2mm × 212±2mm (13.0×6.81×8.35 inches)
- Total Height (incl. terminals): 220±2mm (8.66 inches)
- Weight: 30.5kg (67.2 lbs)
- Terminal Type: M8
- Container Material: ABS
Rated Capacity (25°C)
| Discharge Rate | Capacity | Current |
| C20 | 105.0 Ah | 5.25A |
| C10 | 100.0 Ah | 10.0A |
| C5 | 84.5 Ah | 16.9A |
| C3 | 77.1 Ah | 25.7A |
| C1 | 58.1 Ah | 58.1A |
Performance
- Max. Discharge Current: 1000A (5s)
- Internal Resistance (25°C): ≈5.0mΩ
- Operating Temperature:
- Discharge: -20°C to 55°C (-4°F to 131°F)
- Charge: -20°C to 40°C (-4°F to 104°F)
- Storage: -15°C to 50°C (5°F to 122°F)
- Recommended Temperature: 25±3°C (77±5°F)
Charging Parameters (25°C)
- Max. Charging Current: 30A
- Float Charge Voltage: 2.25–2.30V/cell
- Equalization Charge Voltage: 2.35–2.40V/cell
- Temperature Coefficient: -3mV/cell/°C (float), -4mV/cell/°C (equalization)
Self-Discharge
≤3% per month at 25°C
Discharge Characteristics (25°C)
Constant Current Discharge (A)
| FinalVoltage | 5min | 10min | 30min | 1h | 5h | 10h | 20h |
| 1.85V/cell | 197.7 | 140.5 | 78.8 | 50.9 | 15.8 | 9.55 | 5.07 |
| 1.80V/cell | 224.8 | 159.5 | 85.8 | 52.7 | 16.6 | 10.0 | 5.25 |
| 1.60V/cell | 279.7 | 196.8 | 92.0 | 58.1 | 17.8 | 10.5 | 5.49 |
Constant Power Discharge (W/cell)
| Final Voltage | 5min | 10min | 30min | 1h | 5h | 10h | 20h |
| 1.85V/cell | 369.1 | 264.4 | 150.7 | 98.5 | 31.1 | 19.0 | 10.1 |
| 1.80V/cel | 412.9 | 295.8 | 162.7 | 101.4 | 32.6 | 19.9 | 10.4 |
Applications
- Telecommunications
- UPS & Data Centers
- Energy Storage & Electric Systems
- Emergency Lighting & Security
- Medical & Electronic Equipment
- Motive Power
Features
- Extended Service Life: 12-year floating life at 25°C.
- High Discharge Performance: Supports 1000A peak current (5s).
- Safety Optimized: Special exhaust structure and leak-proof design.
Certifications
- Standards: IEC 60896, GB/T19638, YD/T 799, DL/T 637
- Certifications: UL, TLC, CE
- Factory Certifications: IATF 16949, ISO 9001, ISO 14001, ISO 45001
ESTEL DJM12100 12V 100Ah General Purpose Lead Acid Battery High Capacity Power Solution for Telecom UPS and Energy Storage Systems
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