Minhua Power 12V 75Ah Backup Lead Acid Small Dense Battery
feature
- High Capacity: 75Ah capacity provides powerful backup power for critical systems, ensuring long-term performance during power outages.
- Reliable performance: Designed to provide stable power and reduce the risk of downtime of critical operations.
- Maintenance-free: Requires minimal maintenance, saving time and effort while maintaining optimal functionality.
- Durable construction: This battery is durable and has a long lifespan, providing years of reliable power.
- Wide range of applications: Ideal for UPS systems, emergency power, telecommunications and other critical backup needs.
- Security certification: Complies with global safety and quality standards, including CE, UL, ISO and ROHS certifications.
- High temperature resistance: Operate effectively under various environmental conditions to ensure reliable power supply in various environments.
structure

Specification
| Battery Model | MM75-12 12V70AH | |||
| Design floating life | most 8 years | |||
| Capacity (25℃) | 20 hours (3.64A, 10.8V) | 10 hours (7.00A, 10.8V) | 5 hours (13.60A, 10.5V) | 1 hour (44.74A, 10.5V) |
| 72.8AH | 70.00AH | 68.00AH | 44.74AH | |
| aspect | length | width | high | Overall height |
| 330 mm | 173 mm | 217 mm | 220 mm | |
| Approximate weight | 24.00kg±3% | |||
| Internal resistance | 25℃ when fully charged: ≤7.80 mQ | |||
| Self-discharge | (25℃) Capacity decreases by 2% per month | |||
| Affected capacity By temperature (20HR) | 40℃ | 25℃ | 0℃ | -15℃ |
| 102% | 100% | 85% | 65% | |
| Charging voltage (25℃) | Recycling | Floating use | ||
| 14.4-14.6V (-30mV/℃), maximum current: 20.00A | 13.5-13.8V (-20mV/℃) | |||
advantage
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Extended power backup: With a 75Ah capacity, this battery provides extended runtime during power outages, ensuring your critical systems can operate longer.
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Proven durability: The 12V 75Ah battery is durable and provides long-term reliable performance, minimizing the need for frequent replacement and reducing long-term costs.
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Versatile:It is very suitable for a wide range of applications, including UPS systems, emergency power backup, telecommunications and industrial use, providing flexible power solutions for various needs.
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Low maintenance: Maintenance-free design ensures ease of use with no need for regular maintenance, saving time and reducing overall operating costs.
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Quality Certification: The battery complies with international safety and quality standards, including CE, UL, ISO and ROHS certifications, ensuring safety and reliability.
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Environmental adaptability: This battery is designed to operate reliably over a wide temperature range, making it ideal for use in a variety of environments and weather conditions.
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Cost-effective solution: Provides cost-effective power backup options without compromising performance or security, providing great value to enterprises and critical infrastructure.
application
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Uninterruptible Power Supply (UPS): Ideal for providing reliable backup power to critical systems such as servers, data centers and IT infrastructure, ensuring continuity during power outages.
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Telecommunications Systems: Ensure seamless power supply to telecommunication towers, switching stations and network hubs to prevent interruption of communication services.
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Emergency backup power supply: Provides power to emergency lighting, alarm and security systems in hospitals, office buildings and public facilities and maintains operation during power outages.
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Renewable energy storage: Used in solar and wind energy systems to store excess electricity for later use, helping to stabilize energy flows and reduce reliance on the grid.
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Industrial backup power supply: Provide backup power to machinery, equipment and critical systems in factories and manufacturing plants, protecting productivity during power outages.
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Security System:Provide reliable power to security cameras, alarms and other surveillance equipment, ensuring that the security system can still operate normally in an emergency.
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Automation System:Provide backup system power for automated processes and control equipment to ensure continuous operation of automation-critical industries.
Payment and Delivery
Products


- UPS Batteries
- 12V Battery
























