Technical specifications of Nimax 12V-42AH sealed acid battery

  • Voltage: 12 V
  • Capacity: 42 amp hours
  • Weight: 13.1 kg
  • Dimensions: 197*166*170 mm
  • Battery Type: Lead Acid
  • Internal resistance: 10 milliohm
  • Suitable for: UPS, motorcycles and bicycles, toys, medical equipment, alarm and fire extinguishing systems

About the battery supplier company (NEW MAX)

NEWMAX lead acid UPS battery is produced by Daijin in South Korea. This battery brand is one of the batteries with a long life. Newmax products can be used for various applications. The important feature of Nimax battery is installation at different angles, even upside down. Read more about Nimax 42 amp battery.

New Max 42 amp UPS battery

NEW MAX lead acid battery was established in 1979 in South Korea with the aim of producing industrial batteries. The products of this company have been able to occupy a large percentage of the market share. This series of Nimax batteries have a long lifespan due to the high density of the lead-calcium alloy, which is one of the important advantages of the battery.

Technical specifications of Nimax battery

What features does the Nimax 42 amp battery have?

  • No leakage of electrolyte
  • No need to add electrolyte water to the battery
  • High longevity
  • No need for service and maintenance until the end of the battery life
  • No explosion or ignition

In what cases is the Nimax 42 amp battery used?

  • elevator
  • telecommunications equipment
  • Electric garage door
  • home consumption
  • Emergency power systems
  • hospital and medical equipment
  • UPS UPS
  • oil, gas and petrochemical industry
  • Emergency lighting systems
  • Computer networks and data centers and server rooms
  • Solar power systems
  • Data centers and server rooms
  • Portable audio and video systems
  • safety and security systems
  • Electric wheelchair
  • Wheelchairs
  • Forklift
  • Solar and solar systems

How to maintain the 42 Amp Nimax UPS battery:

UPS batteries are sealed acid and do not require maintenance, but there are some things that must be observed in order to increase the life of the battery. For this purpose, the following must be observed:

 How to maintain UPS battery

1- Proper charging and discharging:

One of the most important issues for UPS batteries is charging and discharging according to the standard tables of each type of battery, which if done correctly will significantly increase the useful life of the batteries. For this reason, UPS charger devices with modern and new technology should be used. It is better to periodically check the battery voltage by an expert to ensure that the battery is fully charged and measure the voltage, charger and charging current so that the charging and discharging cycle of the battery is done correctly.

2– suitable temperature:

Another factor of battery failure is the high temperature of the environment or factors that cause the battery to heat up, such as improper charging and discharging with high amperage. The ambient temperature of the battery must be between 20 and 30 degrees Celsius according to the standard listed in the catalog.

3- Connections and main batteries:

Another important issue that should be considered is the periodic inspection and visit of batteries. In each visit, make sure that the connections between the batteries are completely tight, the battery terminals (terminals) are not oxidized, and the battery is not too hot or swollen. In case of oxidation, first remove the batteries from the circuit and then completely clean the batteries with boiling water and sandpaper so that the conductivity of the batteries is completely maintained.

When cleaning the battery head, avoid contact of sulfates with clothes and skin because sulfates are acidic and will harm your skin and clothes. It is worth mentioning that by observing the above-mentioned issues, the useful life of the batteries has increased and the entire capacity of the batteries can be used optimally.

4– the same voltage of the batteries:

Considering that UPS batteries are connected in series and all batteries receive the same amount of charging current, the voltage of each battery must be measured separately in each periodic service to determine all batteries. They have the same quality. If it is determined that one or more batteries have a lower voltage than other batteries, these batteries must be removed from the circuit.

In devices that work with high direct voltage (DC), if one or more batteries are damaged, these batteries receive the same amount of current as healthy batteries. This causes damaged batteries to get very hot, and if this process continues, it can eventually lead to a fire, so voltage control is very important in every service.

5- Battery cabinet:

In order to avoid short circuit and possible impact, as well as to have a stylish appearance, you must use suitable battery cabinets. These cabinets are made in different sizes and dimensions, according to the number and capacity of batteries, and they usually have rust-resistant static colors and are made of suitable alloy with standard thickness.

It is recommended to read battery rack and cabinet for more information on choosing a battery cabinet. Read.

Buying guide from Tesla

Tesla company, the supplier of all kinds of UPS batteries with the lowest price in the market, serves all customers.

If you have any questions and requests for advice about your purchase, you can contact the support numbers and share your problem and question with our experts.

You can also buy these products from Store Prepare cactus.

Support and communication numbers with Tesla (02188312456 / 02188861253)

Nominal voltage

12 volts

Capacity

42 amp hours

Manufacturer

South Korea

the length

197 mm

width

165 mm

Height

170 mm

Weight

15.8 kg

life span

5 years

Internal resistance

Less than 10 milliohms at 20°C

Suitable for

  • UPS and emergency power systems
  • Telecom systems
  • Medical equipment
  • Toys
  • motorcycle and bicycle
  • warning and fire extinguishing systems and…

Advantages and Disadvantages

-Pb-Ca-Sn multicomponent alloy, high purity electrolytic lead

– Lead paste with high density and special long effective additive

– Excellent cycle life and overdischarge recovery performance

– high thick mesh, low calcium Sn with special paste

– Advanced AGM separator for high pressure cell design

– wide operating temperature range

catalog

Newmax 1 catalog Catalog Newmax 2