1. Excellent safety performance:No electtolyte leakage,battery swelling and cracking under normal use.
2. Good discharging performance : with smooth discharging voltage and mild discharging platform.
3. Good resistance to overdischarge:In temperature of 25 degrees celsius, the fully charged battery discharges with fixed resistance
which is equivalent to the one required by 1ca discharge of the battery for three weeks, and it can restore capacity over 75%.
4. Good resistance to overcharge:The fully charged battery is proved to maintain normal open circuit voltage and be without leakage or batteries
swelling or cracking in temperature of 25 degrees celsius after charging at 0.1ca for 48 hours, and the capacity maintain over 95%.
5. Good resistance to high current:The fully charged battery is proved to be without conductive part melted or any appearance deformation after
discharging at 2ca for 5 minutes or 10ca for 5 seconds.
> Specification
| Battery Model No. | | FBR12-200 |
| Nominal Voltage | | 12V |
| Capacity | 20HR(10.5V) | 200Ah |
| (25ºC) | 10HR(10.5V) | 176Ah |
| | 1HR(9.6V) | 124Ah |
| Dimension | Length | 552±2mm |
| Width | 238±2mm |
| Height | 218±2mm |
| Total height | 221±2mm |
| Approx. Weight | 59.5kg±4% |
| Terminal type | F13 |
| Internal resistance(Fully charged,25ºC) | Approx 4mΩ |
| Capacity affected by | 40ºC | 102% |
| Temperature(20HR) | 25ºC | 100% |
| 0ºC | 85% |
| -15ºC | 65% |
| Self-discharge(25ºC) | 3month | Remaining Capacity:91% |
| 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
(25ºC) | 13.6 to 13.8V
Temperature compensation:-18mV/ºC |
Cyclic charging voltage
(25ºC) | 14.5 to 15V
Temperature compensation:-30mV/ºC |
| Max charging current | 60A |
| Max discharging current | 1600A(5sec.) |
| Designed floating life(20ºC) | 10years |
>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
>Application
Control systems, electric toys, emergency lamp, power tools, medical treatment equipment, alarm system,
emergency light system, standby power supply, UPS and computer standby power supply, power system,
telecommunication system, firefighting equipment standby power supply, railway station, ship equipment,
telephone swiching system.
