1. Low self discharge
The self –discharge rate for FOBERRIA Sealed Lead Acid Battery is
about 2-3% per month at room .temperature compared with 20-30%
for other common battery systems.
2. Maintenance free sealed lead acid battery
As it is valve-regulated sealed lead acid battery.sealed and glass mat is used .acid is trapped inside. so refilling
is not needed and is
3. No memory effect
Some Sealed Lead Acid batteries .say nickel –cadmium batteries will become conditioned
to provide less power offer repetitious short
4. Longer service life
Used thick and massive calcium grate ensure that FOBERRIA battery has a longer service life over 10years.
5. High discharge rate
Since the internal resistance is low .the battery can provide high
rate of discharge.
6. Wide operation temperature range
VRLA Sealed Lead Acid Battery capacity is rated at 25°C, and will operate from 15°C +50°C when
it is fly charged Ambient temperature
is 25°C.Service life will be more efficient under 15’C to 25”C .
7.Silver-coated copper terminals (T1, T2 terminal), brass insert
terminals and lead terminals improve the electric conductivity.
8.ABS material: increase the strength of battery container.
(Flame-retardant ABS is optional);
9.High quality AGM separator: extend cycle life and prevent micro
10.PbCaSn alloy for plate grids: less gassing, less
|Battery Model No.||FBR12-200|
|Internal resistance(Fully charged,25ºC)||Approx 3.5mΩ|
|Capacity affected by||40ºC||102%|
|Nominal operating temperature||25ºC±3ºC(77ºF±5ºF)|
|Float charging voltage|
|13.5 to 13.8V|
|Cyclic charging voltage|
|14.5 to 15V|
|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|
1. Solar power system(off-grid solar power system, solar street
light system, solar garden light system);
2. Wind Power System;
3. UPS and computer backup power;
4. telecommunication system;
5. Power station System;
6. Railway System;
7. Emergency lighting system;
8. Automatic control system;
9. Alarm system for fire protection, security.
>Constant Current Discharge Characteristics(A,25ºC)
>Constant Power Discharge Characteristics(Watt,25ºC)
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. Why battery has different capacity at different hour rate?
A4: The capacity of a battery, in Ahs, is a dynamic number that is
dependent on the discharge current. For example,
a battery that is discharged at 10A will give you more capacity
than a battery that is discharged at 100A. With the 20-hr rate,
the battery is able to deliver more Ahs than with the 2-hr rate
because the 20-hr rate uses a lower discharge current than the 2-hr
Q5. Are you a battery manufacturer, and do you produce the plate by
A5: Yes, we are a professional battery manufacture in Fujian
Province, China. And we produce plates by ourselves.
Q6. How to proceed with an order?
A6. Firstly let us know your requirements or application. Secondly,
We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places a deposit for
Fourthly We arrange the production.