DETA EPzS Batteries 5EPzS775 3EPzS375 Belarus Traction components
DETA EPzS Batteries 5EPzS775 3EPzS375 Belarus Traction components
2EPZS120，2EPZS160，2EPZS180，2EPZS210，
2EPZS230，2EPZS250，2EPZS280，2EPZS310，3EPZS180，3EPZS240，
3EPZS270，3EPZS315，3EPZS345，3EPZS375，3EPZS420，3EPZS465，
4EPZS240，4EPZS320，4EPZS360，4EPZS420，4EPZS460，4EPZS500，
4EPZS560，4EPZS620，5EPZS300，5EPZS400，5EPZS450，5EPZS450，
5EPZS525，5EPZS575，5EPZS625，5EPZS700，5EPZS775，6EPZS360，
6EPZS480，6EPZS540，6EPZS630，6EPZS690，6EPZS750，6EPZS840，
6EPZS930，7EPZS420，7EPZS560，7EPZS630，7EPZS735，7EPZS805，
7EPZS875，7EPZS980，7EPZS1085，8EPZS480，8EPZS640，8EPZS720，
8EPZS840，8EPZS920，8EPZS1000，8EPZS1120，8EPZS1240，9EPZS540，
9EPZS720，9EPZS810，9EPZS945，9EPZS1035，9EPZS1125，9EPZS1260，
9EPZS1395，10EPZS600，10EPZS800，10EPZS900，10EPZS1050，10EPZS1150，
10EPZS1250，10EPZS1400，10EPZS1550
48V、24V、24V、24V、24V
5EPZS775、3EPZS375、3EPZS465、4EPZS560、2EPZS210
48V、24V、24V、24V、24V
5EPZS775、3EPZS375、3EPZS465、4EPZS560、2EPZS210
forklift batteries
Forklift specific batteries used for operations
Forklift batteries are widely used as DC power sources for equipment such as forklifts, tractors, handling trucks, and underground mining locomotives, and are widely used in airports, stations, ports, vegetable and fruit markets, as well as industrial and mining enterprise warehouses. Forklift batteries refer to forklift specific batteries used for operations. This type of battery is installed inside the battery of an electric forklift. And a battery is a type of battery, its function is to store limited electrical energy and use it in a suitable place. Its working principle is to convert chemical energy into electrical energy. It is important to note that the battery should not be placed horizontally! Because the interior of the battery usually contains 22-28% dilute sulfuric acid. When the battery is placed upright, the electrolyte can submerge the electrode plate and leave some space. If the battery is placed horizontally, a part of the electrode plate will be exposed to the air, which is very unfavorable for the battery's electrode plate. Moreover, the observation hole or top of the battery usually has an exhaust port that is connected to the outside world, so the electrolyte is easy to flow out when the battery is placed horizontally.
Using polyester fiber pipes, with good elasticity, small pore size, low resistance, and high breathability; Fully insulated soft connection wire, valve structure with no leakage current to open the top plug, equipped with a special electrolyte level indicator; Equipped with an automatic water filling cap; Adopting high-quality oblique baffle with multiple micropores, high porosity and low resistance, using PP battery shell and cover material, resistant to impact;
1. Lead-acid battery
Lead acid batteries have a history of over 100 years and are widely used as the starting power source for internal combustion engine vehicles.
2. Nickel cadmium battery
The application of nickel cadmium batteries is second only to lead-acid batteries, with a specific energy of up to 55W · h/kg and a specific power of over 190W/kg. They can be quickly charged and have a longer cycle life, more than twice that of lead-acid batteries, reaching over 2000 times. However, their price is 4-5 times that of lead-acid batteries.
3. Nickel hydrogen battery
Nickel hydrogen batteries, like nickel cadmium batteries, are also alkaline batteries with similar characteristics to nickel cadmium batteries. However, nickel hydrogen batteries do not contain cadmium or copper, and there is no problem of heavy metal pollution.
4. Sodium sulfur battery
Sodium sulfur batteries are also widely favored electric vehicle batteries in recent times. Sodium sulfur batteries mainly suffer from severe high-temperature corrosion and short battery life. Performance stability and safety issues are not ideal.
5. Zinc air battery
The potential specific energy of zinc air batteries is around 200w · h/kg. It still has drawbacks such as short lifespan, low specific power, inability to output large currents, and difficulty in charging
6. Flywheel battery
Flywheel battery is a new concept battery proposed in the 1990s, which breaks through the limitations of chemical batteries and achieves energy storage through physical methods.
7. Fuel cells
A fuel cell is a power generation device that directly converts chemical energy stored in fuel and oxidants into electrical energy through electrode reactions. It does not undergo a thermal engine process and is not limited by thermal cycles, resulting in high energy conversion efficiency.
Long service life; Superior cycling performance and deep discharge recovery ability; Reliable sealing structure, with no leakage during normal use; Anti short circuit design, maximizing the prevention of battery short circuits, automatic water filling system and gas stirring system
Six key points for safe use and maintenance of forklift batteries
Daily inspection
1. Liquid level: Below the rated liquid level, it will shorten the service life of the battery, and too little electrolyte will cause the battery to heat up and damage. Therefore, it is necessary to regularly pay attention to whether the electrolyte is sufficient.
2. Terminals, wires, and covers: It is necessary to regularly check the corrosion caused by oxidation at the junction of battery terminals and the connection with wires, and also check whether the cover is deformed and whether there is any heating phenomenon.
3. Appearance: Dirty battery surface can cause leakage, and the battery surface should be kept clean and dry at all times. 2、 Maintenance
Charging precautions
1. Adding water: Add distilled water to the specified liquid level, and do not add too much distilled water to prolong the water addition interval. Adding too much water can cause electrolyte leakage.
2. Charging: During the charging process, the battery will generate gas. The charging area should be well ventilated and there should be no open flames around. At the same time, the oxygen and acidic gases generated during the charging process will have an impact on the surrounding area. Removing the charging plug during charging will generate an arc. Only after turning off the charger can the plug be removed. After charging, there is a lot of hydrogen gas trapped around the battery, and no open flames are allowed. The cover plate on the battery should be opened for charging.
3. Maintenance of wiring terminals, wires, and covers must be carried out by professional technical personnel designated by the manufacturer.
4. Cleaning: If it is not too dirty, you can wipe it clean with a damp cloth. If it is very dirty, remove the battery from the car, clean it with water, and let it dry naturally.
keeping
1. Storage location: cannot be short circuited; Short circuits caused by rain can lead to fires and the production of a small amount of hydrogen gas. Therefore, batteries must be stored in a ventilated and cool place.
2. Waste batteries: Waste batteries still contain electrical energy and should be stored according to the storage method used.
Operation of electrolyte
1. Check the specific gravity: Use a suction type specific gravity meter to check the specific gravity. During operation, do not let the electrolyte splash out and wear protective equipment.
2. Operations other than inspection: professional consultation should be sought, especially when replenishing electrolyte (dilute sulfuric acid).
3. Electrolyte leakage: Due to the tilting or damage of the battery, electrolyte leakage should be immediately addressed (refer to emergency handling measures)
End of life operation method