> Specification
| Battery Model No. | FDC12V90Ah |
| Nominal Voltage | 12V |
| Capacity | 20HR(5.25V) | 90Ah |
| (25ºC) | 10HR(5.25V) | 79Ah |
| | 1HR(4.80V) | 55.6Ah |
| Dimension | Length | 306±2mm |
| Width | 169±2mm |
| Height | 211±2mm |
| Total height | 214±2mm |
| Approx. Weight | 27kg±4% |
| Terminal type | F14 |
| Internal resistance | Approx 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 | 27A |
| Max discharging current | 800A(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: made of high strength ABS(UL 94-HB) and UL 94-V0 is optional;
6. Terminal sealing; double sealing technics(mechanical + epoxy gule).
> Structure and composition
>Application
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.
>Constant Current Discharge Characteristics(A,25ºC)
| 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 |
>Workshop scene
>FAQ
Q1: How to choose the right battery?
A1: Tell us your demand, then our sales will recommend a suitable battery for you.
Q2. Do you have any MOQ limit?
A2: Yes, we have MOQ for mass production, it depends on the different model numbers.
50-500pcs sample order is available. for sample checking is available.
Q3. Is it OK to print my logo on the product?
A3: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
Q4: How to solve the technical problem?
A4: 24 hours after-service consultancy just for you and to make your problem to solve easily.
Q5: What certificate your company have?
A5: ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honor.
Q6. What is your warranty time for VRLA battery ?
A6: It depends on battery capacity, depth of discharge, and battery usage.
Please kindly contact us for accurate information based on detailed requirements.
