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Wenhui battery 12V100AH ​​| lead acid maintenance-free battery UPS power supply / EPS / DC screen / toy-specific

Wenhui battery 12V100AH ​​| lead acid maintenance-free battery UPS power supply / EPS / DC screen / toy-specific
Product code: 30820700030
Unit price 99.13$
Sold quantity 104
Available stock 104

Product parameters:

  • Condition: New
  • Brand: Wenhui
  • Model: 12V100AH


Battery installation and maintenance

First, the battery installation

1. The actual capacity of the same battery or battery can only be used in series.

2. The actual voltage of the same battery or battery can be used in parallel.

3. Battery connection should be strong, to prevent the use of spark.

4. Do not reverse or short circuit.

5. Install the battery using insulated tools, wear insulated gloves.

Second, the use of the battery charge

1, floating charge: constant voltage current limiting charging method, the charging voltage 13.60 ~ 13.80V (25 ℃), the maximum charge current shall not exceed 0.25 times the nominal capacity.When the temperature is not 25 ℃, the temperature and voltage Compensation, the coefficient of -24mv / ℃.

2, recycling: the use of constant voltage limiting charge, That is, the charging voltage of 14.60 ~ 14.80V (25 ℃), the maximum charge current shall not be greater than the nominal capacity of 0.25 times when the temperature is not 25 ℃, should be temperature and voltage compensation, the coefficient of -24mv / ℃.

3, the battery charge for the factory, can be used directly, without the use of pre-charge. Long time to shelve the battery, every 2 to 3 months is best to make a charge, charging can be used (1).

Third, the daily maintenance of the battery

1, every 2 to 3 months on the battery maintenance and discharge, that is, the battery on the device for a valid charge and discharge to activate the battery internal active substances. Battery discharge to the device after the alarm into the charge, the charging voltage14.60 to 14.80 V (25 & lt; 0 & gt; C) When the temperature is not 25 ℃, should be temperature and voltage compensation, the coefficient is -24mv / ℃.

2, once a year to check the battery connection site firm degree, if loose phenomenon, timely tightening.

3, quarterly with a soft dry fabric wipe the battery surface.

Fourth, pay attention to matters

1, can not be used in old and new batteries.

2, can not be sealed in the container charge and discharge the battery used.

3, the battery handling force should be uniform, to avoid damage to the battery shell or short column.

4, the battery should be stored in a dry, ventilated place, to avoid direct sunlight, away from heat.

Wenhui brand UPS power maintenance-free lead-acid batteries according to "GB / T valve-controlled lead-acid battery standard" design and manufacture of products without the need to add water before use, the user simply install the battery can be used without acid leakage, Resistance is small, vibration resistance, anti-discharge recovery ability, self-discharge small, long life and so on.

Baby features:
Easy to connect, no need to use in a specific direction; low inlash, high output power; low impedance design, low self-discharge, no need to add water, no need to add water, no maintenance; , Capacity retention and storage time at 20 ℃ for more than 12 months; the use of CCDS charge and discharge detection system to ensure product consistency; high-strength engineering plastics as raw materials and high-density ultra-fine glass fiber partitions to ensure that the battery's first-class quality ; To adapt to a variety of temperature conditions (-15 ℃ -45 ℃); no free electrolyte, explosion-proof, self-discharge small.

Performance and Benefits:
★ high security and reliability
The use of fully automatic safety valve (VRLA), to prevent the gas is sucked into the battery to affect its performance, but also to prevent the gas generated by charging and other internal pressure caused by abnormal damage to the battery. Fully sealed battery under normal float Electrolytic solution and acid mist.At the same time, the use of independent patented technology, battery trays and batteries supporting the use of the battery to ensure the use of more secure.

★ long service life
In the 20 ℃ environment, FM series of small sealed battery float life of up to 3 to 5 years, FM fixed sealed battery life of up to 8 to 10 years, FML series battery float life of up to 10 years, FMH series battery Float life of up to 10 years, GFM series battery float life of up to 15 years.

★ low self-discharge rate
The use of special lead calcium multi-alloy, the separator, electrolyte and the production process of impurities in strict control, in 20 ℃ environment, KSTAR storage battery in 6 months do not have to add electricity to normal use.

★ strong conductive capacity
Copper core silver terminal and specially designed to ensure excellent electrical performance.

★ adapt to environmental capacity
It can be used at ambient temperature from -20 ℃ to + 50 ℃, suitable for desert, highland climate. Can be used for special power supply in the riot area.

★ strong direction
Special diaphragm (AGM) firmly adsorbs the electrolyte so that it does not flow. The battery will not leak even if it is laid or lying, to ensure the normal use.

★ green pollution
Mute, and no pollutant discharge. Battery room without acid and anti-corrosion measures, with electronic equipment and other equipment with a room.

model Voltage capacity Reference weight Dimensions
(V) (Ah) (Kg) Long * wide * high (mm)
6-GFM-7 12 7 2.0 115*65*94
6-GFM-17 12 17 4.5 180*77*167
6-GFM-24 12 24 7 165*125*175
6-GFM-38 12 38 10 197*165*175
6-GFM-65 12 65 16 350*166*175
6-GFM-100 12 100 23

407*173*210