2V Solar Power Battery
1. Brief Introduction of Solar Battery:
Solar battery takes an important rule in solar lighting, and the type of the battery we used in solar lighting are Lead-acid Battery and Lithium Battery. And Lead-acid Battery also has some different types.
2. Some Pictures for 2V Solar Power Battery:
|Capacity 25℃(77℉)||10 hour rate(300 A) |
5 hour rate(480A)
1 hour rate(1800 A)
|3000 AH |
|1.5 hour discharge to 1.75 V||1200 A|
|Internal Resistance||Full charged Battery at 25℃(77℉)||0.5 mΩ|
|Capacity affected by Temperature (10hour rate)||40℃(104℉)||102%|
|Self-Discharge at 25℃(77℉)||Capacity after 3 month storage |
Capacity after 6 month storage
Capacity after 12 month storage
|Charge (constant Voltage)||Cycle Float||Initial Charging Current less than 750 A Voltage 2.35-2.40V |
Test results of our batteries:
3.The Advantages of Gelled Solar Battery:
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 Nano-material Gell, so then will be impossible to spill acid even if the cover is broken.
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.
Low Self-discharging Rate
Less than 3% every month, Lead-Acid is less than 15% according to China Battery Standard.
Low Gassing Rate
Gassing rate of gelled batteries is only 5% of ordinary sealed batteries.
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.
Wider Temperature Range
-30℃ to 55℃, Adapt well in different temperature and charge and discharge conditions
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.
4. Comparison between our solar battery and other's
5. Producing Steps of the Solar Battery:
6. Packing pictures for Solar Battery:
7. Pictures of Customers’ visit:
With experienced designing ability, advanced manufacturing & testing equipment, our group is growing better and better. We hope cooperate with more partners and solar distributors to develop more lighting projects to create prosperous win-win partnerships. We are here looking forward to your visit.
8. Some More Pictures for certificates:
9. How To Order Our Gelled Battery:
Commonly Our Gelled Battery Price Is Based On Wholesale Type,
Quantity Based On 1*20’ HQ Container:300PC-800PC.
Payment Can Be Made By T/T Or L/C.
If you are not sure this model products can meet your requirement or not,you can place a trial order,1-10PC You Can Decide Qty Accordingly Your Conditions.
Shipping Sample Order Can be Through Sea Shipment Or Air Shipment Or Carrier.
Also Welcome Your Visiting For Checking And Training.
10. If You Want To Partner With Us, Please Contact Us:
Dear Sir Or Purchasing Manager,
Thank you for your time reading our 2V Solar Power Battery website carefully.
Please choose these solar batteries and contact us.
Sales H.Q.: No.77 at Lianyun Road, Yangzhou City, Jiangsu Province, P.R.China
Addr.:Industry Area of Guoji Town, Yangzhou City, Jiangsu Province, P.R.China
Thank you again for your time and hope business together for a big markets of Solar Street Lights.