Sealed Lead Acid Battery 12v 4ah Small Sealed Lead Acid Agm Power Supply UPS Stroage Solar Battery
Price:
Negotiable
MOQ:
50pcs
Delivery Time:
25-30days
Brand:
FOBERRIA
Product Description
Sealed lead acid battery 12v 7ah small sealed Lead acid agm power supply UPS Stroage Solar battery
What is a UPS battery?
While the UPS battery's main function is to cover the gap between power failure and backup power,
it can also serve to make your system more reliable under normal conditions.
> Specification
| Battery Model No. | FBR12-7 | FBR12-4 | |
| Nominal Voltage | 12V | 12V | |
| Capacity | 20HR(10.8V) | 7Ah | 4Ah |
| (25ºC) | 10HR(10.5V) | 6.5Ah | 3.7Ah |
| 1HR(9.6V) | 4.5Ah | 2.6Ah | |
| Dimension | Length | 150±2mm | 90±2mm |
| Width | 65±2mm | 70±2mm | |
| Height | 94±2mm | 100±2mm | |
| Total height | 100±2mm | 107±2mm | |
| Approx. Weight | 2.1kg±5% | 1.35kg±5% | |
| Terminal type | F1/F2 | F1/F2 | |
| Internal resistance(Fully charged,25ºC) | Approx 30mΩ | Approx 55mΩ | |
| Capacity affected by | 40ºC | 102% | 102% |
| Temperature(20HR) | 25ºC | 100% | 100% |
| 0ºC | 85% | 85% | |
| -15ºC | 65% | 65% | |
| Self-discharge(25ºC) | 3month | Remaining Capacity:91% | Remaining Capacity:91% |
| 6month | Remaining Capacity:82% | Remaining Capacity:82% | |
| 12month | Remaining Capacity:65% | Remaining Capacity:65% | |
| Nominal operating temperature | 25ºC±3ºC(77ºF±5ºF) | 25ºC±3ºC(77ºF±5ºF) | |
| Operating | Discharge | -15ºC-50ºC(5ºF-122ºF) | -15ºC-50ºC(5ºF-122ºF) |
| temperature range | Charge | -10ºC-50ºC(14ºF-122ºF) | -10ºC-50ºC(14ºF-122ºF) |
| Storage | -20ºC-50ºC(-4ºF-122ºF) | -20ºC-50ºC(-4ºF-122ºF) | |
| Float charging voltage (25ºC) |
13.5 to 13.8V Temperature compensation:-18mV/ºC |
13.5 to 13.8V Temperature compensation:-18mV/ºC |
|
| Cyclic charging voltage (25ºC) |
14.5 to 15V Temperature compensation:-30mV/ºC |
14.5 to 15V Temperature compensation:-30mV/ºC |
|
| Max charging current | 2.1A | 1.2A | |
| Max discharging current | 105A(5sec.) | 60A(5sec.) | |
| Designed floating life(20ºC) | 5years | 5years | |
>Structure and composition
| Component | Positive plate | Negative plate | Container | Cover | Separator | Electrolyte | Safety valve | Terminal |
| Raw material | Lead dioxide | Lead | ABS | ABS | AGM | Sulfuric acid | Rubber | Copper |
>Constant Current Discharge Characteristics(A,25ºC)
| F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.6V | 262 | 202 | 121 | 74.2 | 43.8 | 31.2 | 25.2 | 21.5 | 14.8 | 12.2 | 6.47 |
| 9.9V | 254 | 197 | 118 | 73 | 43.6 | 31 | 25.1 | 21.4 | 14.7 | 12.2 | 6.46 |
| 10.2V | 243 | 190 | 115 | 71.2 | 43.2 | 30.8 | 24.9 | 21.3 | 14.6 | 12.2 | 6.44 |
| 10.5V | 233 | 183 | 112 | 69.7 | 42.6 | 30.6 | 24.7 | 21.1 | 14.5 | 12.1 | 6.4 |
| 10.8V | 220 | 173 | 108 | 67.6 | 41.5 | 29.7 | 24 | 20.5 | 14.1 | 12 | 6.36 |
>Constant Power Discharge Characteristics(Watt,25ºC)
| F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.60V | 2825 | 2214 | 1353 | 845 | 508 | 367 | 297 | 255 | 176 | 146 | 77.7 |
| 9.90V | 2741 | 2160 | 1326 | 833 | 505 | 365 | 295 | 253 | 175 | 146 | 77.5 |
| 10.2V | 2628 | 2081 | 1285 | 812 | 500 | 362 | 293 | 251 | 174 | 145 | 77.3 |
| 10.5V | 2514 | 2010 | 1254 | 795 | 493 | 360 | 291 | 250 | 172 | 144 | 76.9 |
| 10.8V | 2373 | 1904 | 1208 | 770 | 480 | 349 | 282 | 242 | 167 | 143 | 76.3 |
>Discharge diagram
>Production process
>Workshop scene
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Company
SUZHOU FOBERRIA NEW ENERGY TECHNOLOGY CO.,LTD.
Location
No.188 Chunxu Road ,Economic Development Zon, Kunshan City, Suzhou, Jiangsu Province, China.
Contact Person
Roger Ning