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ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

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1. Application

-Solar system and Wind system

-Emergency lighting equipment

-Fire alarm and security systems

-Telecommunication equipment

-Electric equipment and telemeter equipment

-Light equipment

-Wireless lawn movers vacuum cleaner and washing machine

-Toys and consumer electronics

-Portable power tools measuring and medical equipment Portable video

Camera portable personal computer

-Garden lighting.

2. Advantage

Maintenance free

As it is value-regulated .sealed and glass mat is utilized .acid is trapped inside . so refilling is not needed and is leak proof.

NO Memory Effect

Some batteries say nickel –cadmium batteries.will become conditioned to provide less power after repetitious short usage discharge .

No memory effect

Some batteries .say nickel –cadmium batteries will become conditioned to provide less power offer repetitious short usage /discharge

Low self discharge

The self–discharge rate for ESG SLA . battery is about 2-3% per month at room .temperature compared with 20-30% for other common battery systems .

3. Technology

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

4. Instruction

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

1. Positive electrode plates

Positive plates are made of lead –calcium alloy with special chemical formula

2. Negative electrode plates

Negative plates are made of lead – chemical formula

3. separator

The glass – fibre separator in ESG SLA battery are made with advanced technology –this high porosity

of the separators retains adequate electrolyte for reaction with active material of the plates .

4.safe valve

The valve system which operate from 1 psi to 6psi (0.07-0.43kg/cm³) is designed to release excess gas and keep the internal pressure within the optimum range of safety .it protects the negative plates from contamination from oxygen in the air valve are 100%visually inspected during battery production

If the internal pressure is increased to an abnormal level during overcharge ,the safety valve ill be opened to release

gas . it thus eliminates the danger of rupture .once it has opened m it automatically closed in preparation for future excessive increase in pressure.

5. Terminal

Depending on the battery model in MICRO series ,the terminals may be fasten type , bolt –and nut type ,

pressure contact type ,cable –and connector type or other special types

Terminals of MEDIUM series and MACRO series are threaded –insertion type of bolt –and nuts types

Construction of threaded-insert strut

5.Process

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

6. QC & VS

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

7. Testing&Certification

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

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ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

8. Packing&Shipping

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

9. Company

ESG New Energy Technology Co. Ltd Committed to engage in off-grid system, We are producing batteries, pure sine wave inverter,solar controller , wind and solar power generation system production, We have a production line and scientific quality management system. Development and sales of high-tech enterprises.

Our factory has 33years history, we have 3 brand in China. ESG was established in 2013, a newest brand are specialized in solve green energy project.

high-quality, high efficiency, Adapt to market demand, the research management team,and with the domestic institutions of higher learning, scientific research institutions to establish a broad and close relations of cooperation, thus ensuring the company sustainable development and product development of advanced technology.
ESG New Energy Technology Co. Ltd., integrity, strength and quality of products recognized by the industry.
Welcome friends to visit, guidance and business negotiation.

ESG For Solar Energy 12V230H250AH AGM UPS VRLA Deep Cycle Maintenance Free Storage Battery

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