2V 300ah to 3000ah Chargeable Br Solar; as Solar Storage Opzv Battery

Product Description

BR Solar Opzv-2V3000ah Tubular Gel Battery Rechargeable Sealed Maintenance-Free Long Life span for Solar Power Stations and systems
1. Product Description.
2V 12V 30AH-3000AH Telecom Tubular Plate Deep Cycle Solar Pure Gelled Battery OPZV Power Battery
2. Product Specification For Solar Gelled Battery & OPZV Power Battery.

Nominal Voltage	2V (1 cells)	Operating Temp.Range	Maximum: -40~55°C (-40~131°F)
Nominal Capacity	1528AH (20hr, 1.80V/cell, 25°C/77°F)		Recommended: -15~50°C (5~122°F)
	1500AH (10hr, 1.80V/cell, 25°C/77°F)		Storage: -20~40°C (-4~104°F)
	1321.5AH (5hr, 1.75V/cell, 25°C/77°F)	Nominal Operating Temp.Range	25 ± 5°C
	891AH (1hr, 1.60V/cell, 25°C/77°F)	Cycle Use	2.35~2.40V Temp.Coefficient -5mV/°C
Dimension	Length 275 ± 2mm		Initial Charging Current Less Than 250A
	Width 210 ± 2mm	Standby Use	2.25V Temp.Coefficient -3mV/°C
	Container Height 795 ± 2mm		No limit on Initial Charging Current
	Total Height(with Terminal) 827 ± 2mm	Capacity affected by Temperature	40°C (104°F) 103%
Approx Weight	Approx 106.5Kg		25°C (77°F) 100%
Terminal	M8		0°C (32°F) 86%
Container Material	ABS	Self Discharge	OPG series batteries may be stored for up to 6 months max
Max. Discharge Current	7500A (5S)		At 25°C (77°F) and then a freshening charge is required internal internal
Internal Resistance	Approx 0.38mΩ		For higher temperatures the time interval will be shorter

3. The Advantages of Opzv /Opzs 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.
Long-life Design
The lifespan is greater than 2000 times at 25ºC, 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
-30ºC to 55ºC, 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. Producing Steps of the Solar Battery
5. Packing Pictures and OPZV battery on site
Welcome your inquiry for 2V 12V 30AH-3000AH Telecom Tubular Plate Deep Cycle Solar Pure Gelled Battery OPZV Power Battery.

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