Long Life Ups 12v 9ah 10hr Lead Acid Battery Ms9 12 12v9ah 20hr Baterie

Product Overview

The 12V 9AH maintenance-free lead-acid battery is a common sealed lead-acid battery, widely used in various small and medium-sized devices due to its moderate capacity and maintenance-free features. Here is a detailed explanation from three aspects: characteristics, advantages, and application scenarios:

Core Characteristics

Stable Discharge Performance:

• The voltage drops gently during discharge, providing continuous and stable power output for equipment, especially suitable for electronic devices sensitive to voltage fluctuations (such as surveillance cameras, small medical instruments).
• Supports medium-rate discharge (such as 2-3A current), which can meet the short-term high-power consumption needs of equipment (such as emergency light startup, small UPS switching power supply).

Maintenance-free Sealed Structure:

• Equipped with a built-in valve-regulated system (VRLA technology), it can automatically adjust internal pressure.
• Adopting a fully sealed design, the electrolyte is adsorbed in the plates and separators, with no free electrolyte, avoiding problems such as electrolyte overflow and evaporation in traditional lead-acid batteries.

Outstanding Advantages

High Convenience in Use

• The maintenance-free feature eliminates daily maintenance operations (such as fluid replacement, electrode cleaning), reducing the professional skill requirements for users, especially suitable for non-professional scenarios such as homes and offices.
• Ready to use out of the box, no complicated debugging is required. When replacing, you only need to disconnect the positive and negative wires and install a new battery, with a low operation threshold.

Strong Environmental Adaptability

• Its low-temperature performance is better than some lithium batteries, and it can work normally in environments from -10℃ to 60℃ (the capacity decreases slightly at low temperatures, but it can still meet basic power supply needs), suitable for short-term use in northern regions or outdoor scenarios.
• It has low requirements for charging conditions. An ordinary 12V special charger can be adapted, without the need for precise control of charging parameters, making the use scenarios more flexible.

Typical Application Scenarios

1. Security and Monitoring Systems
   • As a backup power source for surveillance cameras, infrared alarms, and access control systems, it provides 2-8 hours of battery life when the power is off (depending on the power consumption of the equipment), ensuring uninterrupted security.
2. Emergency and Lighting Equipment
   • A dedicated power source for emergency lights and evacuation indicator lights, which automatically starts after a power outage and supports continuous lighting for several hours; it can also be used for outdoor equipment such as portable searchlights and camping lights.
3. Small UPS and Backup Power Supplies
   • Combined with small UPS inverters, it provides short-term backup power for routers, set-top boxes, small servers and other equipment to avoid data loss or equipment damage caused by sudden power outages.
4. Medical and Household Equipment
   • Backup power for small medical instruments (such as blood pressure monitors, nebulizers), and temporary power supply for household robots and power tools (such as small vacuum cleaners).
5. Vehicle-mounted and Outdoor Equipment
   • Auxiliary power sources for car refrigerators and car air pumps, or energy storage units for outdoor portable speakers and camping power supplies (requires matching charging equipment).

FAQ

1. Do you support personal customization.

Yes,we're source manufacturer. OEM&ODM is supported

2. Where is your factory

Our factory is located in Jiangxi Province, China.

3. What's your MOQ

Our MOQ is 100 pcs

4. Do you support EXW,FOB and CIF.

Yes,we support.

5. What are the payment terms accepted

TT&LC