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{"title":"Rechargeable 12V 18AH 12V 20AH Ups Battery Backup Solar Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/2b\/f9\/f6c34c76763fa9d6a015e30743d4-200x200-1\/rechargeable_12v_18ah_12v_20ah_ups_battery_backup_solar_battery.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12V18AH","Certification":"ISO9001 ISO14001 CE","Place of Origin":"CHINA"}}
{"title":"12v Power Supply Solar Panel Battery Agm Battery 12v 20ah Maintenance Free","imgUrl":"https:\/\/img.chinax.com\/nimg\/de\/7b\/52b3d258f24177d30bfef4853ea1-200x200-1\/12v_power_supply_solar_panel_battery_agm_battery_12v_20ah_maintenance_free.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12V20AH","Certification":"ISO9001 ISO14001 CE","Place of Origin":"CHINA"}}
{"title":"12v 20ah Deep Cycle Battery Solar Energy DC Maintenance Free AGM Lead Acid","imgUrl":"https:\/\/img.chinax.com\/nimg\/af\/97\/9f6311a9e64ecbbed3c8a720bbd7-200x200-1\/12v_20ah_deep_cycle_battery_solar_energy_dc_maintenance_free_agm_lead_acid_battery.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12V18AH","Certification":"ISO9001 ISO14001 CE","Place of Origin":"CHINA"}}
{"title":"12v Agm Deep Cycle Battery 24ah 12v Solar Storage Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/f5\/48\/3dac5f0de65b060017553ec7d731-200x200-1\/12v_agm_deep_cycle_battery_24ah_12v_solar_storage_battery.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12V24AH","Certification":"ISO9001 ISO14001 CE","Place of Origin":"CHINA"}}
{"title":"12v Leoch Agm Battery 12v 40ah 45ah Deep Cycle Maintenance Free","imgUrl":"https:\/\/img.chinax.com\/nimg\/e4\/f7\/16cd1382cb5dc1ebc9f8d920752c-200x200-1\/12v_leoch_agm_battery_12v_40ah_45ah_deep_cycle_maintenance_free.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12V40AH","Certification":"ISO9001 ISO14001 CE ROHS","Place of Origin":"CHINA"}}
{"title":"Leoch Agm Battery 12v 55ah Solar Energy Storage Battery","imgUrl":"https:\/\/img.chinax.com\/nimg\/4f\/6d\/e0b0b55a2bed01197ea3629a8310-200x200-1\/leoch_agm_battery_12v_55ah_solar_energy_storage_battery.jpg","attrs":{"Brand Name":"WEESUN","Model Number":"12V55AH","Certification":"ISO9001 ISO14001 CE","Place of Origin":"CHINA"}}
Deep cycle gel 12V33AH lead-acid batteries have a gel-like electrolyte, which is formed by mixing sulfuric acid with silica. This electrolyte is in a semi-solid state, so there's no liquid leakage. They are designed with a sealed structure, equipped with a valve to control internal pressure, ensuring safe operation. The plates inside are thickened to handle repeated deep discharges. With a 12V nominal voltage and 30AH capacity, they can supply 1.5A current for about 20 hours.
Advantages
They excel in cycle life, capable of 500-800 deep discharge cycles, much more than ordinary lead-acid batteries. The gel electrolyte allows them to work in a wide temperature range, from -20℃ to 60℃. They have low self-discharge, losing only 2% of charge per month. Maintenance is effortless as no electrolyte addition is needed. Also, they are highly vibration-resistant, making them suitable for mobile environments.
Outstanding Advantages
1.Ultra-Long Cycle Life:
The deep cycle design enables it to have 500-800 cycles (based on 80% depth of discharge), which is 1.5-2 times that of ordinary valve-regulated lead-acid batteries. In scenarios where UPS systems switch frequently (such as areas with unstable power grids), the service life is significantly extended, reducing the replacement frequency.
2.Excellent Discharge Performance:
2.1 Strong high-rate discharge capability: Even in a deep discharge state, it can still output a stable current, meeting the instantaneous power demand of UPS equipment when a sudden power outage occurs, ensuring smooth switching of loads.
2.2 Stable discharge curve: From full charge to the end of deep discharge, the voltage drop rate is slow, which can provide continuous and stable power for sensitive loads such as servers and monitoring equipment, avoiding data loss or equipment damage caused by voltage fluctuations.
3.Upgraded Safety and Reliability:
3.1 Zero leakage risk: The AGM separator fully absorbs the electrolyte, allowing installation at any angle (including inversion), suitable for UPS deployment in narrow or irregular spaces.
3.2 Low gas emission: The sealed structure combined with an efficient safety valve ensures that the gas recombination rate during charging reaches more than 99%, with almost no acid mist escaping, reducing corrosion to metal parts inside the UPS equipment and avoiding fire and explosion hazards.
Typical Application Scenarios
UPS Backup Power Systems: Especially suitable for scenarios that require frequent switching of power supply modes, such as edge nodes of data centers, industrial control computer rooms, and financial self-service equipment (ATMs, self-service terminals).
Renewable Energy Storage: It is matched with small solar and wind energy storage systems as supplementary energy for UPS. It stores renewable energy power during the day and supplies power to loads at night or on rainy days, realizing off-grid or grid-connected auxiliary power supply and reducing dependence on the power grid.
Mobile Communications and Security: It provides power support for the UPS systems of outdoor communication base stations and unattended monitoring stations. In remote areas or field environments, its wide temperature resistance and vibration resistance can ensure the uninterrupted transmission of base station signals and the storage of monitoring videos.
Medical and Emergency Equipment: It is suitable for the UPS backup power supply of small medical instruments (such as portable ventilators and emergency monitors). The deep cycle characteristic ensures continuous power supply during long-term power outages, buying critical time for medical rescue.
RVs and Special Vehicles: As the core energy storage component of the UPS system inside RVs, it provides power for on-board refrigerators, lighting, communication equipment, etc. The deep cycle capability meets the needs of repeated charging and discharging during long-distance travel, and the maintenance-free characteristic is suitable for mobile scenarios.
Company Details
Bronze Gleitlager
,
Bronze Sleeve Bushings
and
Graphite Plugged Bushings
from Quality China Factory
Business Type:
Manufacturer
Year Established:
2007
Total Annual:
2000000-3000000
Employee Number:
1000~1100
Ecer Certification：
Verified Supplier
Weesun Energy is a professional manufacturer and sales of AGM&GEL lead acid battery and LifePO4 battery,located in Jiangxi lead acid battery production base and Guangzhou LifePO4 battery base. Our main products include motorcycle batteries,UPS battery, car battery, electric vehicle battery cover... Weesun Energy is a professional manufacturer and sales of AGM&GEL lead acid battery and LifePO4 battery,located in Jiangxi lead acid battery production base and Guangzhou LifePO4 battery base. Our main products include motorcycle batteries,UPS battery, car battery, electric vehicle battery cover...
