How to repair the colloid battery

The colloid battery is the new generation of valve-control sealed battery, when the factory has been sealed, not easy to add electrolyte yourself! If you add nor in the formation of colloid, the electrolyte will leak in use!

Battery repair instrument should fix it. For battery repair instrument should be in use in the process of charging or discharging the anode caused by irreversible sulfate of the decline of the battery capacity. Repair when the electrolyte concentration down first, adopts the smaller current charge and discharge, inflation...After repeating several times, after reaching its capacity, regulating electrolyte concentration and high again.

Gel battery electrolyte is in colloid, not easy to put down its concentration. So can't repair!

Personal suggest you look at the battery not within warranty scope, can look for sell battery could ask for! The life of the battery have two measures, one is a floating life, namely in the condition of normal temperature and continuous floating, can release the capacity of the battery is not less than 80% of the rated capacity, use fixed number of year; Second, 80% deep circulation cycle count, Germany sun battery full capacity that put off 80% of the rated capacity after full of electricity, so the number of recycled. Usually, the engineering technical personnel only pay attention to the former, and ignore the latter.

Deep circulation cycle count 80% represents the actual battery can use the number of times, in the case of frequent blackouts or mains quality is not high, when the battery charge and discharge loop of the actual use has been in excess of the prescribed number of times, although the use of time are not in actual calibration of floating life, but in fact have failed battery, if not timely discovery leads to major accidents.

So, when choosing the battery, we have two indicators should be attach importance to life, under the condition of the mains often interrupted, the latter is particularly important. When choosing UPS supporting Germany sunshine battery, we should consider enough floating life allowance. According to the experience, the actual service life of the battery are often only 50% ~ 80% of the calibration floating life. This is because the actual floating battery life and define the standard temperature and actual temperature, battery voltage, use, maintenance, and many other factors.

When actual temperature environment temperature higher than the defined standards 10 ℃, the battery will be because the internal chemical reaction rate caused by double floating shorten half-life, so, UPS battery room should be equipped with air conditioning. In terms of defined temperature, the European standard is 20 ℃, such as China, Japan, the United States standard is 25 ℃.Floating 20 ℃ 10 years life battery such as reduced to 25 ℃ criteria, only the equivalent of 7 ~ 8 years floating life.

Form a complete set of nominal floating battery life should be with our hope that the service life of the battery actually divided by a coefficient value after life. The life factor usually set by experience, high reliability of battery is 0.8, low reliability of 0.5.

Colloidal battery how to repair

Gel battery is a new generation of valve-control sealed battery, the factory has been sealed, not easy to add electrolyte yourself! If you add nor in the formation of colloid, the electrolyte will leak in use! Battery repair instrument should fix it. For battery repair instrument should be in use in the process of charging or discharging the anode caused by irreversible sulfate of the decline of the battery capacity. Repair electrolyte concentration down first, will use the smaller current charge and discharge, charge again. After repeating several times, after reaching its capacity, regulate electrolyte concentration and high again. Gel battery electrolyte is in colloid, not easy to put down its concentration.

How can gel battery repair it _ colloidal battery repair _ gel battery repair method is as follows

Gel battery repair method is as follows

1, the charging method: general sulfide lighter batteries can charge the battery by normal recovery. Generally said, discharge current, the greater the shorter battery life; The deeper the depth of discharge, battery life is short. Theoretically should avoid as far as possible when using battery deep discharge, often filling should be shallow.

2, water treatment, the sulfide heavier battery, charge and discharge water therapy.

(1) In hospital drips in 500 ml of drip bottle capacity analysis of distilled water on the 0.5 ml pure sulfuric acid mixture density is about 1.050 dilute sulphuric acid electrolyte for filling water.

(2) to pry open the battery cover (must be careful to avoid damaging), spin order control valve (or take off the rubber cover), battery on adding the mixed electrolyte of 1.050 5 ml and 15 ml, preferably after injecting electrolyte battery placed more than 10 hours, the supplementary liquid penetration into the screen to see a liquid electrolyte just appear (in vertical flashlight on perforation to see more clearly) or the battery turn 90 degrees, make holes for profile, excessive electrolyte overflow, then turn back).

(3) Connect battery tester, press tester "battery repair" function button, repair. Sulfur tester is automatically entered into SanLiu hours to repair, after three hours to sulfur transferred to working mode "3", both the charging, discharge, charging, the charging current is 3 a, the discharge current is 5 a, automatic tester show that discharge capacity and time, very intuitive. Each record capacity repeatedly for three to four times until capacity is no longer rising.

3, battery parallel shunt method: if the battery temperature rise quickly, in the process of repair should reduce the charge and discharge current, then can access all the tester after the two batteries in parallel on a line, charge and discharge current for the original 1/2 (ignoring internal resistance difference), the effect is very good also.

Four series, battery repair method: when a single day can be adopted when the nominal battery voltage is lower than 12 v. such as, rechargeable emergency lights on the market often use 6 v4ah, six v7ah battery and single output is 12 v tester.

5, output coupling charging flow method: if the repair battery capacity is big, such as some cars with 100 ah battery, sometimes need to increase the charging current, at this time can use tester at the same time two or more output to be repaired batteries in parallel at the same time, in order to enhance the charging current.

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