3-FM-4.5 6V 4.5ah AGM FM VRLA Sealed Storage Lead Acid Battery

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting, Solar, Security, Alarm, Emergency Lighting
• Model NO.: 3-FM-4.5
• Nominal Voltage: 6V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Fixed
• Rechargeable: Chargeable
• Capacity: 4.5ah @20hr
• Voltage: 6V
• Battery Type: VRLA, AGM, SMF, Deep Cycle
• Features: Sealed, None Spillable, Rechargeable
• Raw Material: Lead, Acid, ABS, Rubber, Fiberglass, Copper
• Manufacturer Warranty: Yes
• Battery Function: Light, Back up Power, Stand by, Enery Storage
• Typical Application: UPS/EPS, Toy Car, Alarm & Security System, Solar
• Transport Package: Carton/Pallet
• Specification: Size: L70*W47*TH107mm
• Trademark: Megavolt
• Origin: China
• HS Code: 8507200000
• Production Capacity: 35000PCS/Day

Product Description

				TECHNICAL INFORMATION
				Battery Model No.:			3-FM-4.5
				Nominal Voltage:			6V
				Capacity(20hr@25°C):			4.5Ah
				Length[mm]			70
				Width[mm]			47
				Height[mm]			101
				Total Height [mm]			107
				Weight(Kg)			0.84
				Cyclic Life	50% DOD @20hr		≥ 600 Times
					80% DOD @20hr		≥ 400 Times
				Design Floating Life @25°C			5 years
				Self Discharge Rate:			≤ 3%/month
				Operation Temperature:			-20~60°C
				Constant Charge Voltage @25°C		Cycle use	7.2-7.5V
						Standby use	6.75-6.9V

 

Component	Positive plate	Negative plate	Container	Safety valve	Terminal	Electrolyte	Separator
Raw Material	Lead dioxide	Lead	ABS	Rubber	Copper	Sulfuric acid	AGM(Absorbent Glass Mat)

 

About Western Electrical FM Series Industry VRLA Batteries:
Western Electrical FM battery is a series of superior quality, high performance multi-purpose batteries designed to provide dependable primary and back-up power in domestic and commercial applications. This battery series incorporate AGM technology which suspends the liquid electrolyte within highly porous glass fiber mat separators. These act as a sponge like material absorbing the loose electrolyte, eliminating accidental leaks or spills. The VRLA recombinant design eliminates the need for regular maintenance and enables fitment in hard to reach locations without the loss of performance, capacity, electrolyte, or cycle life.
Features:
• Capacity range:1.2Ah-26Ah • Voltage class:6V/12 • Long design life(25°C): 5 years • Low self-discharge rate: < 3%/month • Good high rate discharge performance • High sealed reaction efficiency:≥99% • Wide operation temperature: -20°C to 60°C
Batteries Series Specifications
Battery Construction
• Positive plate-Thick high Sn low Ca grid with special paste. • Negative plate-Balanced Pb-Ca high density expanded grid for improved recombination efficiency • Separator - AGM separator, low internal resistance & high assembling pressure to increase cycle life • Electrolyte: Dilute high purity sulfuric acid • Battery container and cover- High strength ABS(UL94-HB)and UL94-V0 is optional. • Pillar seal - Two layers epoxy resin seal. • Relief valve - Complete with integrated flame arrester
Battery Characteristic Curve
Typical Applications

 

Production & Facilities Overview
Battery Production Process
Certifications:
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The future is being built today, and we believe that with the continuous investment on innovation, improvement of production process and insist on customer-oriented service, Western Electrical can make that future more productive,  more secure and more sustainable.
Here with Western Electrical, welcome to contact us and get start, of the power for today and the future.