DKGB-12100-12V100AH SEALED MAINTANANCE FREE GEL BATTERY SOLAR BATTERY

Short Description:

Rated Voltage: 12v
Rated Capacity: 100 Ah (10 hr, 1.80 V/cell, 25 ℃)
Approximate Weight(Kg, ±3%): 30kg
Terminal: Copper
Case: ABS


Product Detail

Product Tags

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 ℃, and gel:-35-60 ℃), 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.

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Round White podium pedestal product display stand background 3d rendering
Round White podium pedestal product display stand background 3d rendering
Round White podium pedestal product display stand background 3d rendering

Parameter

Model

Voltage

Actual capacity

N.W.

L*W*H*Total hight

DKGB-1240

12v

40ah

11.5kg

195*164*173mm

DKGB-1250

12v

50ah

14.5kg

227*137*204mm

DKGB-1260

12v

60ah

18.5kg

326*171*167mm

DKGB-1265

12v

65ah

19kg

326*171*167mm

DKGB-1270

12v

70ah

22.5kg

330*171*215mm

DKGB-1280

12v

80ah

24.5kg

330*171*215mm

DKGB-1290

12v

90ah

28.5kg

405*173*231mm

DKGB-12100

12v

100ah

30kg

405*173*231mm

DKGB-12120

12v

120ah

32kgkg

405*173*231mm

DKGB-12150

12v

150ah

40.1kg

482*171*240mm

DKGB-12200

12v

200ah

55.5kg

525*240*219mm

DKGB-12250

12v

250ah

64.1kg

525*268*220mm

DKGB1265-12V65AH GEL BATTERY1

Production process

Lead ingot raw materials

Lead ingot raw materials

Polar plate process

Electrode welding

Assemble process

Sealing process

Filling process

Charging process

Storage and shipping

Certifications

dpress

More for reading

Life and maintenance of gel battery

The service life of the battery has two indicators. One is the floating charge life, that is, the service life when the maximum capacity that the battery can release is not less than 80% of the rated capacity under standard temperature and continuous floating charge conditions.

The second is the number of times of 80% deep cycle charging and discharging, that is, the number of times German solar cells with full capacity can be recycled after 80% of the rated capacity is discharged. Generally, engineers and technicians only attach importance to the former and neglect the latter.

80% of the times of deep cycle charging and discharging represents the actual number of times that the battery can be used. In the case of frequent power outages or low quality of mains electricity, when the actual number of times of battery use has exceeded the specified number of cycles of charging and discharging, although the actual use time has not reached the calibrated floating charge life, the battery has actually failed. If it cannot be found in time, it will bring greater potential accidents.
Therefore, when selecting storage battery, we should pay attention to both life indicators, and the latter is particularly important under the condition of frequent interruption of mains power. When selecting UPS supporting German solar battery, we should consider sufficient floating charge life margin. According to relevant experience, the actual service life of the battery is usually only 50%~80% of the calibrated floating charge life. This is because the actual floating charge life of the battery is related to many factors such as standard temperature, actual ambient temperature, battery charging voltage, use and maintenance.

When the actual ambient temperature is 10 ℃ higher than the standard ambient temperature, the floating charge life of the battery will be shortened by half due to the doubling of the internal chemical reaction speed. Therefore, the UPS battery room should be equipped with air conditioning equipment. In terms of temperature value, the European standard is 20 ℃, and the Chinese, Japanese and American standards are 25 ℃. If the battery with a 10 year floating charge life of 20 ℃ is converted to the 25 ℃ standard, it is only equivalent to a 7-8 year floating charge life.

The nominal floating charge life of the supporting battery should be the value obtained by dividing the expected actual service life of the battery by a life factor. This life coefficient is usually determined based on relevant experience. It can be 0.8 for batteries with high reliability and 0.5 for batteries with low reliability.

Maintenance of gel battery 1. Don't recharge the gel battery when it runs out of power. After discharging, it should be charged in time.

The battery charger shall be of good quality. This is conducive to improving the service life of gel battery.

The battery shall be stored with sufficient electricity, in a cool and dry place, away from heat sources and direct sunlight. The battery shall be recharged before being stored for more than one month. Deep charging and discharging shall be carried out once after storage for more than three months.

When charging in hot weather, the battery temperature shall not be too high, and the battery shall not be inflated. If the touch is too hot, you can stop and recharge the battery. In winter, the temperature is low, and the battery is easy to be under charged, so you can extend the charging time appropriately.

If it is a group of batteries, it should be replaced in time when a single problem is found, which can extend the life of the whole group.


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