12V70AH storage battery*

12V70AH storage battery*12V70AH storage battery*

Characteristics of battery:
1. Easy maintenance
During charging, most of the oxygen generated inside the battery is absorbed by the electrode plates and reduced to electrolyte, with little reduction in electrolyte.
2. High liquid holding capacity
The electrolyte is absorbed in a special separator and remains in a non flowing state, so it can be used even if it falls down. (Cannot be used if it falls over 90 degrees)
3. Safety performance
Due to overcharging operation errors, excessive gas can be released to prevent battery rupture.
4. Small self discharge electrode
Produce grids with special lead-acid alloys to control self discharge at a low level.
5. Long lifespan and good economy
The grid of the battery is made of special lead calcium alloy with good corrosion resistance, and a special separator is used to retain the electrolyte. At the same time, the active material on the positive plate is tightly pressed to prevent detachment, making it a long-lasting and economical battery.
6. Low internal resistance
Due to its low internal resistance, it has good discharge characteristics for high currents

CNW Storage BatteryTechnical Specifications:

CNW Storage DominatorBattery characteristics

1. Sealing: The battery compartment cover and pole double sealing design are adopted to prevent acid leakage. The reliable safety valve can prevent external H2, O2, and dust from entering the interior of the battery.
2. Maintenance free: H2O has strong regeneration ability and high sealing reaction efficiency, so there is no need to replenish water or add acid for maintenance during the entire use of the battery.
3. Safe and reliable: No acid overflow, reliable automatic closure of safety valves, and explosion-proof equipment make the Saineng battery safer and more reliable throughout the entire use process.
4. Long life design: The use of corrosion-resistant lead calcium lead alloy grids and ABS corrosion-resistant materials, as well as the high sealing reaction efficiency, meticulously designed by the computer, ensure the long life of the battery.
5. High performance
(1) Weight is higher than energy, with lower internal resistance and higher output power.
(2) High charging and discharging performance, with self discharge controlled below 2% per month (20 ℃).
(3) Good recovery performance, even after 30 days of short circuit placement in the event of deep discharge or charger failure, the balanced charging method can still be used to restore its capacity.
(4) Due to the good internal resistance, capacity, and float charging voltage of individual batteries, there is no need for balanced charging when the battery is in float charging mode.
6. Strong temperature adaptability: It can be safely and confidently used at -40 ℃ to 50 ℃.
7. Safe and easy to use and transport: fully charged factory, no free electrolyte, the battery can be placed horizontally, and can be transported by water or land without hazardous materials.
8. High cost-effectiveness: The performance of the battery *, its long service life, and extremely low maintenance costs ensure that users receive products with very high cost-effectiveness.

CNW Storage BatteryIntroduction;

·High weight and volume to energy ratio, low internal resistance, and high output power
·Low self discharge, with an average monthly self discharge rate of no more than 3% at 20 degrees Celsius
·*Formula, excellent deep discharge recovery performance
·Using high-purity raw materials and strict production process control to ensure good performance of all product indicators
·The corrosion-resistant calcium lead tin alloy grid designed by computer and the sealing reaction efficiency of * significantly extend the service life of the battery
·Fully charged factory, easy to use, safe and explosion-proof

Lead acid battery products mainly include the following types, and their usage distribution is as follows:
Starting type battery: mainly used for starting and lighting of automobiles, motorcycles, tractors, diesel engines, etc;
Fixed type battery: mainly used as a backup power source for protection and automatic control in communication, power plants, and computer systems;
Traction type battery: mainly used as a power source for various battery powered vehicles, forklifts, shovels, etc;
Railway batteries: mainly used for the power of starting and lighting of railway diesel locomotives, electric locomotives, and passenger cars;
Energy storage battery: mainly used for storing electricity for wind, solar and other power generation purposes;
With the increasing awareness of environmental protection among people, the recycling and comprehensive utilization of waste electricity is urgently needed to save a large amount of pollutants such as heavy metals, acids, alkalis, electrolyte solutions, etc. Heavy metals mainly include pot zinc, manganese, etc. Among them, pot, mercury, and lead have significant hazards to the environment and human health