Long Cycle Life 24AH To 250AH Gel Solar Battery for Solar Street Light

Solar Battery:
Solar battery takes an important rule in solar lighting, Could divide into Gelled Type and Lead-acid Type.

Gelled batteries, or "Gel Cells" contain acid that has been "gelled" by the addition of Silica Gel, turning the acid into a solid mass that looks like gooey Jell-O.

The advantage of these batteries is that it is impossible to spill acid even if they are broken.
Other Advantages:

1) Real Green Power
  Special alloys are used for the battery plate material, not including harmful materials like antimony and cadmium, etc to the environment. And the batteries also use a particular Nanomaterial Gell, so then will be impossible to spill acid even if the cover is broken.

2) Low Internal Resistance
   Using imported low-internal resistance clapboard and special craft could let the gelled battery have the advantage of low internal resistance, good battery capacity and high efficiency discharge performance.

3) Low Self-discharging Rate

   Less than 3% every month, Lead-Acid is less than 15% according to China Battery Standard.

4) Low Gassing Rate
   Gassing rate of gelled batteries is only 5% of ordinary sealed batteries.

5) Long-life Design

The lifespan is greater than 1000 times at 25℃,ordinary battery is just 600 times by Industry Standard. The lifespan will vary considerably with how it is used, how it is maintained and charged, temperature, and other factors. But usually 5-8 years.

6) Wider Temperature Range

-30℃ to 55℃,Adapt well in different temperature and charge and discharge conditions

7) Extremely good discharge recovery ability

   When discharging nearly to 0V, then short the battery bipolar for 24 Hrs and re-charge again fully and operate 5 times. The battery could discharge 90% of initial capacity when discharge to 10.5V every time.

Reference Pictures and Technical Specifications----Solar Gel Battery 80Ah

Long Cycle Life 24AH To 250AH Gel Solar Battery for Solar Street Light Packing: carton packing and foam plastic

Shiping:by sea

Delivery time:15 working days

 Our Services:

a)   Designing Solutions Ability and High Producing Skilled Workers.

b)   Available Quality, Competitive Price, Fast Delivery, Best Service.

c)   As A Result of Powerful Solar Lighting and Healthy Supply Chain Maintenance at our end we are in a position to provide the original price and balance the top quality on your request at rather favorable condition.

d)   Installation Engineers Service For Big order

We Yangzhou Bright Solar Solutions Co.,Ltd, established in1997 ,an ISO9001;2000,CE&EN,RoHS,Soncap,IEC,TUV,CCPIT,CCC approved Manufacturer and Exporter.We have been successfully selling our solar street lights, LED street lights; solar panels, solar battery, home solar lighting system, etc, to overseas markets over 50 countries particularly in Asia, North S/America, W/Africa, etc.

For The Future:

With experienced designing ability, advanced manufacturing & testing equipment, our group are growing better and better. We hope cooperate with more partners and solar distributors to develop more lighting projects to create prosperous win-win partnerships. OEM/ODM is available.

About our certificate:

1. What's the warranty? 

--PV solar module- product warranty: 5 years Performance warranty: 25years life time,10 years with 90% output, 20 years with 80% output.

--Battery: warranty 2 years, with 5-8 years life

--Controller: warranty 2 years with  5-10 years life

--Lamp: warranty 2 years with =>80000hours life span

2. What kind of maintenance does it require ?

No maintenance is required except for an occasional wiping of the solar panel to keep it clean to allow the batteries to charge properly for optimum performance.

3. How long will solar lights run at night ? & What if there is a rainy day ?

You name the hours you want the lights work at night and we can configure the whole system for you.

Our system usually are configured to continue to work for 3-4 days when there is bad weather.

If you have more requirements,we can reconfigure it for you.

4. What information are useful  to offer you the best customized solar light ?

1) The Watt of LED lamp (60Watt, for example)
2) Working time of solar light every day (10 hours, for example)

3) The height of the poles, or the width of road

4) The place the street lights will be installed
5) How many continuous rainy days in the raining season there and so on.

5. Do I need to charge for my batteries?

The batteries in your solar units are charged by the sunlight through the solar panel.

The batteries must be charged properly prior to the first use. We will do it for you.

Thanks for reading. If you need more information or better quotation, please feel free to contact us.

My skype is brsolar1989

Mobile:+86-18012307252

Tel:+0514-87600306