Gel battery is valve regulated, maintenance free, lead acid
battery. Gel batteries are extremely robust and versatile.
These type of batteries produce few fumes and can be used in places
without much ventilation.
2.How does gel battery work?
A gel battery is a valve regulated, lead acid battery in which a
pre-determined quantity of an electrolyte, together with sulphuric
acid is combined with silica fumes. This chemical reaction results
in an immobile, gel like mass giving these batteries their name.
The gel batteries are virtually maintenance free as they uses
one-way open valves that allow the internal gasses to recombine
into water, hence removing any need to check to top up distilled
water or monitor water level. Gel batteries are extremely robust
and versatile.
They are safe to be installed in places where ventilation is
limited, due to fact that they have a very low (virtually zero)
gas/fumes production, which means you can even install the
batteries inside your home.
3.Don’t confuse AGM batteries with GEL batteries
AGM batteries are often mistaken as Gel batteries due to their
numerous similarities;
Both are recombinant – meaning that the oxygen produced on positive
plate is absorbed by the negative plate. Now instead of producing
hydrogen, the negative plate produces water, thus maintaining the
water content in the battery.This is the reason why AGM and Gel
batteries are valve regulated, sealed, spill proof, maintenance
free, resistant to vibration and can be installed in any position.
The striking difference between the two is that of the electrolyte.
Electrolyte being used in Gel batteries has a look of jelly whereas
the AGM batteries have electrolyte absorbed in glass mat like
separators. Due to the properties of electrolyte used in gel
batteries the battery loses power fast at temperatures below 32
degree F(0 degrees Celsius) whereas AGM batteries work efficiently
in cold temperatures.
Finally, gel batteries are best suited for deep discharge as they
are more acid starved, protecting plates better compared to AGM
batteries. The AGMs are more compatible where high current is
required.
>Specification
| Battery Model No. | FBR12V200Ah |
| Nominal Voltage | 12V |
| Capacity | 20HR(5.25V) | 200Ah |
| (25ºC) | 10HR(5.25V) | 176Ah |
| 1HR(4.80V) | 124Ah |
| Dimension | Length | 522±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 3.5mΩ |
|
| 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 | 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 | 436 | 336 | 201 | 124 | 73.1 | 52 | 42 | 35.9 | 24.7 | 20.4 | 10.8 |
| 9.9V | 423 | 328 | 197 | 122 | 72.6 | 51.7 | 41.8 | 35.7 | 24.5 | 20.3 | 10.8 |
| 10.2V | 405 | 316 | 191 | 119 | 72 | 51.4 | 41.5 | 35.4 | 24.4 | 20.3 | 10.7 |
| 10.5V | 388 | 305 | 186 | 116 | 70.9 | 51 | 41.2 | 35.2 | 24.2 | 20.1 | 10.7 |
| 10.8V | 366 | 289 | 179 | 113 | 69.1 | 49.5 | 41 | 34.1 | 23.5 | 20 | 10.6 |
>Constant Power Discharge Characteristics(Watt,25ºC)
| F.V/Time | 10min | 15min | 30min | 60min | 2h | 3h | 4h | 5h | 8h | 10h | 20h |
| 9.60V | 4709 | 3689 | 2255 | 1409 | 846 | 612 | 494 | 424 | 293 | 243 | 129 |
| 9.90V | 4568 | 3601 | 2210 | 1388 | 841 | 608 | 491 | 422 | 292 | 243 | 129 |
| 10.2V | 4379 | 2468 | 2142 | 1353 | 834 | 604 | 488 | 419 | 290 | 242 | 129 |
| 10.5V | 4191 | 3350 | 2091 | 1324 | 821 | 600 | 485 | 416 | 287 | 240 | 128 |
| 10.8V | 3955 | 3173 | 2014 | 1284 | 800 | 582 | 470 | 404 | 279 | 239 | 127 |
>Workshop scene
>Application
It is widely used in communication equipment, UPS/EPS power supply,
medical equipment, emergency lamp,
aviation signal, railway signal,alarm and safety system, instrument
and instrument system.
>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.
