VENTURA AERO
Product Name: 7-HK-182 (7-HKM-182)
Aviation batteries
Product Category: Military Aviation Equipment Industry
The aircraft starts the small vehicle.
Maintenance-free lead-acid battery
VENTURA 7-HKM-182 aviation battery is a device that first converts electrical energy into chemical energy for storage, and then converts the chemical energy back into electrical energy when in use. This product is used as a cold-start power source for aircraft and ground vehicles, as an aviation battery re-ignition power source during abnormal shutdowns while the aircraft is in flight, and as a power supply for communication and instrumentation in abnormal situations. Aerospace batteries feature a novel and aesthetically pleasing design, offering convenient usage and maintenance. The structure is well-designed, with reliable sealing that prevents electrolyte leakage and acid mist release, avoiding environmental pollution. It offers long discharge time, excellent starting performance, high capacity, impact resistance, vibration tolerance, and superior performance in both high and low temperatures. It also features excellent high-temperature and low-temperature operational capabilities, ensuring a high level of safety and reliability.
1. The aviation battery compartment cover is made of engineering plastic ABS injection molding. This material has a low density (1.1 g/cm²), is lightweight, and possesses high strength, impact resistance, vibration resistance, good insulation properties, high chemical stability, corrosion resistance, and excellent structural stability in both high and low temperature environments.
2. The aviation battery separator is made of polypropylene plastic, featuring low resistance (≤0.0008Ω), high porosity (≥70%), excellent flexibility, and durability that resists breakage. This design prevents battery short circuits caused by active material shedding, thereby avoiding battery short circuits resulting from the loss of active substances.
3. The bonding agent uses battery-specific adhesives R311 and H2-1, which feature high bonding strength (tensile strength ≥ 12.35 MPa), ensuring strong and reliable adhesion;High insulation resistance (≥18,000 V/mm) with excellent stability in high and low temperature environments;The acid mist filter sheet is made of microporous polytetrafluoroethylene (PTFE), which collects the acid in the acid mist and returns it to the battery, allowing the gas to be expelled, thereby reducing corrosive damage.
4. The sealing between the aviation battery terminals and the battery cover employs two layers of acid-resistant gaskets as a line of defense, Additionally, a high-strength sealant specifically designed for batteries is injected as a second line of defense, completely preventing leakage of battery electrolyte, thoroughly eliminating the risk of electrolyte leakage and ensuring reliable sealing. The connection and sealing between individual battery cells employ a concealed connection structure. The inter-cell connection strip is positioned below the surface of the battery cover, and then encapsulated in the recessed compartment of the battery cover using a high-performance, battery-specific sealing adhesive. This design not only eliminates short circuits but also enhances connection reliability, improves battery sealing performance, prevents electrolyte leakage, and facilitates maintenance. It effectively prevents electrical and liquid leakage while ensuring ease of upkeep.
Test criteria:
The aviation batteries of models 12-HK-28, 6-HK-55, 7-HKM-182, 7-HK-182, and 7-HKAM-182 produced by Ventura AERO are part of an aviation project. These products have undergone product standardization and appraisal by relevant departments and are at a domestically leading level. Rigorous testing and experiments were conducted on the three successfully developed prototype products, and the test results showed that, All technical indicators comply with the requirements of the "Technical Specification for Aviation Lead-Acid Batteries." Key performance indicators have even exceeded the required standards. The test results are satisfactory, and the product has passed the design review, process review, and mass production trial review.
VENTURA BATTERY
High-energy sealed maintenance-free lead-acid batteries for aviation are used as high-performance battery packs in various models of domestically produced J-7 and J-8 series aircraft, as well as in various models of Russian-made MiG-21 and MiG-23 series aircraft. 7-HK-182, 12-HK-28, 12-HK-30, 6-HK-55 are high-energy sealed maintenance-free lead-acid batteries for aviation use. They truly meet the requirements of being fully sealed, maintenance-free, high-energy, and environmentally friendly. Compared with similar products, they offer advantages in reliability, stability, and safety. The product has been exported to more than 10 countries and regions, including Pakistan and Bangladesh; Domestic sales are directed to units such as the Air Force, Navy, and aircraft factories. It can significantly enhance the modernization level and support capabilities of military equipment and weapons. With the continuous advancement of high-tech capabilities in the military, the demand for our company's 7-HK-182, 12-HK-28, 12-HK-30, and 6-HK-55 high-energy sealed maintenance-free lead-acid batteries for aviation use is also expected to increase steadily.
Bangladeshi suppliers, Bangladeshi aviation batteries, and lead-acid batteries from Bangladesh.
Technical Parameters of Aviation Batteries
Battery Type: Starting Battery
Battery Cover and Vent Plug Structure: Acid-Resistant Explosion-Proof Battery
Charge State: Maintenance-Free Battery
Model: 7-HK-182
Chemical Type: Lead-Acid Battery
Rated Voltage: 14V
Rated Current: 182AH
Dimensions: 830×178×266 mm (length × width × height)
Scope of Application: Batteries for aviation, aircraft, and other related applications.
Main models of aviation batteries: 7-HK-182, 12-HK-28, 12-HK-30, 6-HK-55.
Ventura is not only a battery brand and a comprehensive engineering solution, but also has its own technological research and development achievements and future-oriented industrial design solutions. HEADQUARTER GERMANY HEADQUARTER USA