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Product Details:
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| Name: | FT Battery | Model: | FT12-55 |
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| Voltage: | 12V | Capacity: | 55AH |
| Terminal: | F14 | Dimension: | 506*110*224mm |
| Weight: | 31kg | Color: | Black |
| Feature: | Low Self Discharge | Application: | UPS For Telecom |
| High Light: | 12v55ah Front Terminal Battery,16.2kg Battery For Telecom,12V 55ah Deep Cycle Battery |
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12V 55ah Deep Cycle Battery Front Terminal Battery For Telecom
>Main Features
1. Front terminal lead acid battery has long service life with one way self-sealing safety.
2. Flame arrestor is installed to the front terminal series battery.
3. Battery terminals are the electrical contacts used to connect a load or charger to a single cell or multiple-cell battery.
4. With the capability of low internal resistance, front terminal rechargeable lead acid battery has the superb high rate discharge
characteristics, which are able to ensure the reliable performance.
5. we provide different types of front terminal lead acid batteries such as the front terminal batteries for site backup power.
| Battery Model No. | FBR12-55FT | |
| Nominal Voltage | 12V | |
| Capacity | 20HR(10.8V) | 55Ah |
| (25ºC) | 10HR(10.5V) | 45Ah |
| 1HR(9.6V) | 35Ah | |
| Dimension | Length | 291±2mm |
| Width | 106±2mm | |
| Height | 221±2mm | |
| Total height | 231±2mm | |
| Approx. Weight | 16.2kg±4% | |
| Terminal type | F14 | |
| Internal resistance | Approx5.5mΩ | |
| (Fully charged,25ºC) | ||
| Capacity affected by | 40ºC | 102% |
| temperature(20HR) | 25ºC | 100% |
| 0ºC | 85% | |
| -15ºC | 65% | |
| Self-discharge | 3month | Remaining Capacity:91% |
| (25ºC) | 6month | Remaining Capacity:82% |
| 12month | Remaining Capacity:65% | |
| Nominal operating temperature | 25ºC±3ºC(77ºF±5ºF) | |
| Operating | Discharge | -15ºC-50ºC(5ºF-122ºF) |
| temperature range | Charge | -10ºC-50ºC(14ºF-122ºF) |
| Storage | -20ºC-50ºC(-4ºF-122ºF) | |
| Float charging voltage | 13.5 to 13.8V | |
| (25ºC) | Temperature compensation:-18mV/ºC | |
| Cyclic charging voltage | 14.5 to 15V | |
| (25ºC) | Temperature compensation:-30mV/ºC | |
| Max charging current | 15A | |
| Max discharging current | 500A(5sec.) | |
| Designed floating life(20ºC) | 12years | |
| Component | Positive plate | Negative plate | Container | Cover | Separator | Electrolyte | Safety valve | Terminal |
| Raw material | Lead dioxide | Lead | ABS | ABS | AGM | Sulfuric acid | Rubber | Copper |
| F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.6V | 106 | 81.5 | 48.7 | 30.0 | 18.3 | 13.0 | 10.5 | 8.98 | 6.17 | 5.09 | 2.70 |
| 9.9V | 103 | 79.5 | 47.8 | 29.5 | 18.2 | 12.9 | 10.4 | 8.92 | 6.13 | 5.08 | 2.69 |
| 10.2V | 98.3 | 76.6 | 46.3 | 28.8 | 18.0 | 12.8 | 10.4 | 8.86 | 6.09 | 5.07 | 2.68 |
| 10.5V | 94.1 | 74.0 | 45.2 | 28.2 | 17.7 | 12.8 | 10.3 | 8.80 | 6.05 | 5.04 | 2.67 |
| 10.8V | 88.8 | 70.1 | 43.5 | 27.3 | 17.3 | 12.4 | 9.99 | 8.54 | 5.87 | 5.00 | 2.65 |
>Constant Power Discharge Characteristics(Watt,25ºC)
| F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.60V | 1142 | 895 | 574 | 342 | 212 | 153 | 124 | 106 | 73.3 | 60.8 | 32.4 |
| 9.90V | 1108 | 873 | 536 | 337 | 210 | 152 | 123 | 105 | 72.9 | 60.7 | 32.3 |
| 10.2V | 1062 | 841 | 520 | 328 | 208 | 151 | 122 | 105 | 72.4 | 60.5 | 32.2 |
| 10.5V | 1016 | 812 | 507 | 321 | 205 | 150 | 121 | 104 | 71.9 | 60.1 | 32.1 |
| 10.8V | 959 | 769 | 488 | 311 | 200 | 145 | 117 | 101 | 69.7 | 59.7 | 31.8 |
Contact Person: Mr. Roger Ning
Tel: +86 139 6163 5976
Fax: 86-512-50176362
