Basic Parameters

• Rated Voltage2: 12V
• Rated Capacity2: 33Ah
• Dimensions2: Length 195mm, Width 130mm, Height 160mm
• Weight2: Approximately 10.5kg
• Battery Type2: Gel Battery
• Design Life: 10 years
• Operating Temperature2: -20℃ to 50℃

Performance Features

• Excellent Safety Performance4: No electrolyte leakage, battery swelling, or rupture under normal use. The safety valve automatically opens and closes to ensure safe operation.
• Superior Discharge Performance4: Stable discharge voltage, smooth discharge platform, and excellent high-current discharge characteristics, meeting the power demands of various devices.
• High Resistance to Vibration and Impact4: Fully charged batteries subjected to 1 hour of vibration at 4mm amplitude and 16.7Hz frequency, or dropped naturally from 20cm height onto a 1cm thick hardwood board three times, show no leakage, swelling, or rupture, with normal open-circuit voltage.
• Simple Maintenance3: Gases generated during charging are largely absorbed and converted back into electrolyte, eliminating the need for adding water, replenishing fluid, or measuring electrolyte specific gravity.
• Low Self-Discharge3: Special lead-calcium alloy used for grid production minimizes self-discharge, with a monthly self-discharge rate of no more than 3%.
• Long Lifespan and Economic Efficiency3: Battery grids made of corrosion-resistant special lead-calcium alloy, combined with a unique separator to retain electrolyte and tightly compressed positive active material to prevent shedding, result in a float charge design life of over 6 years.

Application Scenarios2

• Security Systems: Such as surveillance systems, fire backup power, and security alarm systems, ensuring continuous power supply during outages to maintain safety.
• UPS Uninterruptible Power Supply Systems: Provides stable backup power support for critical equipment, preventing data loss or device damage due to power failures.
• New Energy Systems: Widely used in solar and wind power generation systems as the core energy storage unit, storing excess electricity for use when needed.
• Emergency Lighting: Provides lighting support during emergencies, ensuring safe evacuation and the execution of emergency operations.
• Other Fields: Also used in telecom base stations, power supply systems, industrial equipment, signaling devices, marine power equipment, power tools, etc., ensuring normal operation during power outages or other special conditions.