MHB MS20-12 12V 20Ah UPS Fire Emergency System Battery - Fire Alarm Emergency Battery Wholesale Power Solution 6-FM-18

thisMHB MS20-12 12V 20Ah Lead Acid BatteryDesigned for alarm and UPS systems, it provides reliable backup power for critical applications. This premium battery has a long cycle life and high efficiency to ensure dependable performance. It is ideal for wholesale and a reliable choice for commercial and industrial emergency power needs.

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Industry expertise：Specializing in the research and development, manufacturing and sales of lead-acid batteries and battery plates.
Rich product range：Provide starting batteries, power batteries and storage batteries, which are widely sold in China and around the world.
Market leadership: China's largest supplier of lead-acid battery plates and one of the top ten lead-acid battery manufacturers in China, is a recognized trademark.
UPS Partnership：Supply power to 70% of UPS equipment companies in China.
Comprehensive certification：Quality and safety have passed CE, UL, ISE, ISO, ROHS, and IEC certifications.

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1. Ingredients ......Raw materials

2. Positive electrode...Lead dioxide

3. Negative…leading

4.Container......ABS

5. Cover......ABS

6. Sealant…Epoxy

7. Safety valve... rubber

8.Terminals......Copper

9. Partitions... Fiberglass

10. Electrolyte: Sulfuric acid

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12V 20Ah (1)

Specification

Battery Model	Multiple sclerosis 20-12 12V18AH
Design floating life	3~5 years
Capacity (25℃)	20 hours (0.900A, 10.5V)	10 hours (1.739A, 10.5V)	5 hours (3.416A, 10.5V)	1 hour (11.671A, 10.5V)
	18.00 Ah	17.39	17.08AH	11.671AH
aspect	length	width	high	Overall height
	181 mm	77 mm	167 mm	167 mm
Approximate weight	5.50 kg ±3％
Internal resistance	25℃ fully charged: ≤16.20 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
	14.4-15.0V (-30mV/℃), maximum current: 2.70A		13.5-13.8V (-20mV/℃)

advantage

Proven expertise: With deep specialization in the development, manufacture and sale of lead-acid batteries, our products ensure optimal performance and reliability.
Broad product portfolio: From starting batteries to power batteries and energy storage batteries, they meet the diverse needs of various industries and are widely used in China and around the world.
Industry Leadership: As the largest supplier of lead-acid battery plates and one of the top ten lead-acid battery manufacturers in China, we offer unparalleled market expertise.
UPS Solutions Preferred Partner：Supply batteries to 70% of UPS equipment companies nationwide to ensure reliable backup power supply.
Quality and safety certification: Complies with global standards such as CE, UL, ISE, ISO, ROHS and IEC, ensuring performance and safety in all applications.

application

Alarm system: Provides reliable backup power for security and alarm systems, ensuring continued protection during power outages.
UPS Systems：Ideally suited for uninterruptible power supply (UPS) applications, providing stable power to critical infrastructure and equipment.
Industrial Uses：Suitable for various industrial backup power needs, including emergency lighting, telecommunications and other important systems.
Power storage：Can be used for energy storage applications to provide efficient energy backup for off-grid systems or renewable energy devices.
car: Used to start and drive vehicles or machinery that require reliable and long-lasting battery performance.