120ah lightweight 12V Deep Cycle Lead Acid Marine Rechargeable Battery F13
>Summary
FBR deep cycle rechargeable battery is designed for frequent cyclic charge and discharge applications under extreme environments. By combining the newly developed Nano Silicone Gel electrolyte with high density paste, the Solar range offers high recharge efficiency at very low charge current.
Battery Model No. | FBR12V120Ah | |
Nominal Voltage | 12V | |
Capacity | 20HR(5.25V) | 120Ah |
(25ºC) | 10HR(5.25V) | 105Ah |
1HR(4.80V) | 74Ah | |
Dimension | Length | 281±2mm |
Width | 267±2mm | |
Height | 207±2mm | |
Total height | 210±2mm | |
Approx. Weight | 37.5kg±4% | |
Terminal type | F13 | |
Internal resistance | Approx 4mΩ | |
(Fully charged,25ºC) | ||
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) | 13.5 to 13.8V Temperature compensation:-18mV/ºC | |
Cyclic charging voltage (25ºC) | 14.5 to 15V Temperature compensation:-30mV/ºC | |
Max charging current | 36A | |
Max discharging current | 960A(5sec.) | |
Designed floating life(20ºC) | 10years |
> Main Features
Deep Cycle battery for short DC series is specially designed for frequent cyclic performance.
By using strong grids and specially designed active material, the Deep Cycle battery offers more cyclic life than standby series.
1. Structure: compact design,shorter internal connectors between cells, thus low internal reisistance;
2. Plate: Pasted flat type, with patent deep cycle formula of AM;
3. Terminal: two or more types terminals are convenient for selection Vent system: gases can be vented through flame arrester/ filter;
4. Separator: using improved AGM separator, makes lower resistance higher assembling pressure to increase deep cycle life;
5. Battery case: high strength ABS;
6. Terminal sealing; double sealing technics(mechanical + epoxy gule).
It is widely used in communication equipment, aviation signal, railway signal,alarm and safety system,
instrument and instrument system,solar energy systems, marine and RV etc.
F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
9.6V | 196 | 151 | 90.5 | 55.6 | 32.9 | 23.4 | 18.9 | 16.2 | 11.1 | 9.16 | 4.86 |
9.9V | 190 | 148 | 88.6 | 54.8 | 32.7 | 23.3 | 18.8 | 16.1 | 11 | 9.14 | 4.85 |
10.2V | 182 | 142 | 85.9 | 53.4 | 32.4 | 23.1 | 18.7 | 16 | 11 | 9.12 | 4.83 |
10.5V | 175 | 137 | 83.8 | 52.3 | 31.9 | 23 | 18.5 | 15.8 | 10.9 | 9.06 | 4.8 |
10.8V | 165 | 130 | 80.8 | 50.7 | 31.1 | 22.3 | 18 | 15.4 | 10.6 | 9 | 4.77 |
>Constant Power Discharge Characteristics(Watt,25ºC)
F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
9.60V | 2119 | 1660 | 1015 | 634 | 381 | 275 | 222 | 191 | 132 | 109 | 58.3 |
9.90V | 2055 | 1620 | 995 | 625 | 379 | 274 | 221 | 190 | 131 | 109 | 58.2 |
10.2V | 1971 | 1561 | 964 | 609 | 375 | 272 | 220 | 189 | 130 | 109 | 58 |
10.5V | 1886 | 1507 | 941 | 596 | 370 | 270 | 218 | 187 | 129 | 108 | 57.6 |
10.8V | 1780 | 1428 | 906 | 578 | 360 | 262 | 211 | 182 | 125 | 107 | 57.2 |