AGM Deep Cycle Battery 12V200Ah
General Features
- Designed floating charging service life: 12 years (25ºC)
- Sealed and maintenance free operation
- Safety valve installation for explosion proof
- Low self-discharge characteristic
- Wide operating temperature range from 0ºC~40ºC
- Lead Aluminum calcium Tin alloy high energy, prevent corrosion
APPLICATION
- DC power supply
- UP S /E P S power supply
- Electrical devices & instruments
- Security and fire alarm systems
- Telecom stations and power stations
- Medical equipments
- Emergency lighting systems
Physical Specifications
| Nominal Voltage | Nominal Capacity (10HR ) |
Dimension | Weight ±3% | Internal Resistance (In full charge status) |
Standard Terminals |
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| L | W | H | TH | |||||
| 12V | 200AH | 523±3mm | 239±2mm | 215±3mm | 222±3mm | Approx 61kg (134.2lbs) |
≈2.85mΩ | T24 (standard) |
Dimensions
Constant-Voltage Charge
| Rated Capacity | |
| 20 hour rate (2.5A) | 212.0AH |
| 10 hour rate (5.0A) | 201.0AH |
| 5 hour rate (8.5A) | 170.0AH |
| 3 hour rate (12.5A) | 152.0AH |
| 1 hour rate (27.5A) | 120.0AH |
| Capacity affected by Temperature | |
| 40ºC(104ºF ) | 103% |
| 25ºC(77ºF ) | 100% |
| 0ºC(32ºF ) | 86% |
| Cycle Application |
| 1. Limit initial current less than 50.0A. |
| 2. Charge until battery voltage (under charge) reaches 14.1V to 14.4V at 25ºC(77ºF ) |
| 3. Hold at 14.1V to 14.4V until current drop to under 1.2A for at least 3 hours |
| 4. Temperature compensation coefficient of charging voltage is -30mV/ºC |
| Standby Service |
| 1.Hold battery across constant voltage source of 13.6 to 13.8 volts with current limit 50.0A continuously .When held at this voltage , the battery will seek its own current level and maintain itself in a fully charge status. |
| 2. Temperature compensation coefficient of charging voltage is -18mV/ºC. |
NOTE : The battery should be charged within 6 months of storage, Otherwise, permanent loss of capacity might occur as a result of sulfation
Battery Discharge Table
| End Voltage (V) |
Minute (M) | Hour (H) | |||||||||||
| 5 | 10 | 15 | 30 | 45 | 1 | 1.5 | 2 | 3 | 5 | 8 | 10 | 20 | |
| Constant Current Discharge Data Sheet (Amperes at 25ºC) | |||||||||||||
| 10.20 | 630 | 480 | 362 | 192 | 178 | 125 | 98.6 | 82.6 | 51.8 | 36.0 | 25.58 | 20.90 | 10.70 |
| 10.50 | 560 | 440 | 184 | 138 | 170 | 120 | 94.8 | 79.6 | 50.1 | 34.3 | 24.18 | 20.60 | 10.60 |
| 10.80 | 520 | 400 | 178 | 133 | 162 | 115 | 90.9 | 76.5 | 48.3 | 32.8 | 22.98 | 20.18 | 10.46 |
| Constant Power Discharge Data Sheet (Watt at 25ºC) | |||||||||||||
| 10.20 | 6260 | 5300 | 3815 | 2396 | 1800 | 1564 | 1141 | 858 | 640 | 413 | 306 | 260 | 136 |
| 10.50 | 6020 | 4500 | 3424 | 2341 | 1760 | 1540 | 1123 | 830 | 619 | 400 | 302 | 252 | 132 |
| 10.80 | 5600 | 4200 | 3268 | 2290 | 1700 | 1470 | 1072 | 802 | 598 | 386 | 298 | 240 | 129 |
Constant-Voltage Charge
