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DKGB2-500-2V500AH SEALED GEL LEAD ACID BATTERY

Technical Features

1. Charging efficiency: The usage of imported low resistance raw materials and advanced process help make theinternal resistance smaller and the acceptance ability of small current charging stronger.
2. High and low temperature tolerance: Wide temperature range (lead-acid:-25-50 C ,and gel:-35-60 C), suitablefor indoor and outdoor use in varies environments.
3. Long cycle-life: The design life of lead acid and gel series reach to more than 15 and 18 years respectively, forthe arid is corrosion- resistant. and electrolvte is without risk of stratification by using multiple rare-earth alloy ofindependent intellectual property rights, nanoscale fumed silica imported from Germany as base materials, andelectrolyte of nanometer colloid all by independent research and development.
4. Environment-friendly: Cadmium (Cd), which is poisonous and not easy to recycle, does not exist. Acid leakageof gel electrolvte will not happen. The battery operates in safety and environmental protection.
5. Recovery performance: The adoption of special alloys and lead paste formulations make a low self-dischargerate, good deep discharge tolerance, and strong recover capability.

Parameter

Model

Voltage

Capacity

Weight

Size

DKGB2-100

2v

100Ah

5.3kg

171*71*205*205mm

DKGB2-200

2v

200Ah

12.7kg

171*110*325*364mm

DKGB2-220

2v

220Ah

13.6kg

171*110*325*364mm

DKGB2-250

2v

250Ah

16.6kg

170*150*355*366mm

DKGB2-300

2v

300Ah

18.1kg

170*150*355*366mm

DKGB2-400

2v

400Ah

25.8kg

210*171*353*363mm

DKGB2-420

2v

420Ah

26.5kg

210*171*353*363mm

DKGB2-450

2v

450Ah

27.9kg

241*172*354*365mm

DKGB2-500

2v

500Ah

29.8kg

241*172*354*365mm

DKGB2-600

2v

600Ah

36.2kg

301*175*355*365mm

DKGB2-800

2v

800Ah

50.8kg

410*175*354*365mm

DKGB2-900

2v

900AH

55.6kg

474*175*351*365mm

DKGB2-1000

2v

1000Ah

59.4kg

474*175*351*365mm

DKGB2-1200

2v

1200Ah

59.5kg

474*175*351*365mm

DKGB2-1500

2v

1500Ah

96.8kg

400*350*348*382mm

DKGB2-1600

2v

1600Ah

101.6kg

400*350*348*382mm

DKGB2-2000

2v

2000Ah

120.8kg

490*350*345*382mm

DKGB2-2500

2v

2500Ah

147kg

710*350*345*382mm

DKGB2-3000

2v

3000Ah

185kg

710*350*345*382mm

production process

Lead ingot raw materials

Polar plate process

Electrode welding

Assemble process

Sealing process

Filling process

Charging process

Storage and shipping

Certifications

More for reading

Battery product features:
1. The design of water free and simple maintenance overcomes the phenomenon of electrolytic water loss during the charging process of the battery. The volume and specific gravity of the electrolyte have almost no change during the use of the battery. Therefore, during the service life of the battery, water is replenished and maintenance is simple.

2. The battery is sealed safely and installed simply. There is no flowing electrolyte in the battery. The battery can be installed vertically or horizontally. There is no electrolyte leakage. In addition, the battery will not produce acid mist during normal charging. Therefore, the battery can be installed in the office or supporting equipment room, and * another battery room can be built to reduce the project cost.

3. The lead calcium alloy grid with good corrosion resistance is used for long service life. Under the ambient temperature of 25 ° C, the normal floating charge life can reach more than 10 years. 4. The high power discharge performance is good. The * plate and glass fiber separator with small internal resistance value are used, and the assembly is tight, making the internal resistance of the battery small. The output power of high current discharge in the temperature range of - 40C~60 is about 15% higher than that of conventional batteries.

4. Easy to install and use The battery has been charged when leaving the factory, and can be installed and put into use after the user gets the battery. Precautions for battery installation.

There are also many precautions when installing the battery. Let's make a specific analysis as follows:
1. It is forbidden to use the ups battery upside down.
2. Do not give abnormal vibration and impact on the battery.
3. Pay attention to insulation during installation.
4. Do not install the machine into a closed structure.
5. During installation, pay attention to keeping a certain distance between batteries to ensure air circulation.
6. Please do not mix different types of batteries.
7. Do not allow the ups battery to contact metal.


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