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Maintenance Free 12V40AH AGM Battery Valve Regulated Lead Acid Battery with 10 Year Design Life

Name: Maintenance Free 12V40AH AGM Battery Valve Regulated Lead Acid Battery with 10 Year Design Life
Brand: Wuhan Future Intepower Co., Ltd.
SKU: 6GFM-40
Availability: InStock

Product Details

Place of Origin: Wuhan

Brand Name: FBATTERY

Certification: CE UL ISO9001 ISO14001

Model Number: 6GFM-40

Payment & Shipping Terms

Minimum Order Quantity: Negotiable

Price: Negotiable

Packaging Details: Carton and Wooden Pallet

Delivery Time: 30DAYS

Payment Terms: T/T L/C,D/A,D/P

Supply Ability: 10000PCS/30Days

Get Best Price

Product Details

Product Description

Ratings & Reviews

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                                                                                                                                                                                                                                    Maintenance Free Valve Regulated Lead Acid Battery, 12V40AH AGM Battery, Valve Regulated Lead Acid Battery 12V40AH
                      

Type:	AGM Battery	Nominal Voltage:	12V
Rated Capacity:	40AH	Battery Case:	ABS
Battery Designed Life:	10 Years	Approx Weight:	12.8KG
Application:	UPS Systems, Power Station, SPC Exchange	Screw Hole Size:	M6

Type:	AGM Battery
Nominal Voltage:	12V
Rated Capacity:	40AH
Battery Case:	ABS
Battery Designed Life:	10 Years
Approx Weight:	12.8KG
Application:	UPS Systems, Power Station, SPC Exchange
Screw Hole Size:	M6

Maintenance Free 12V40AH AGM Battery Valve Regulated Lead Acid Battery with 10 Year Design Life

Maintenance Free Valve Regulated Lead Acid Battery 12V40AH AGM Battery

12V40AH AGM Battery Valve Regulated Lead Acid Battery Maintenance Free Battery UPS Battery

Product Features

VRLA battery adopts high-tin alloy grid which enhances corrosion resistance of plates and extends service life
High-tight assembly technics and supporting equipment greatly improve charge acceptance and high current discharge performance
Precision vacuum acid filling method and advanced environmentally friendly container formation technics ensure battery consistency effectively
Post seal structures utilize patented technology and high-temperature curing epoxy adhesive, ensuring battery safety and reliability

Product Structure and Working Principle

Cathode absorption sealed maintenance-free VRLA battery consists of ABS case, grid type plate, AGM separator and electrolyte.

Specification

Type	VRLA Battery
Nominal Voltage	12V
Rated Capacity	40Ah (10 Hr, 10.8V, 25℃)
Approx Dimensions (mm)	197mm × 165mm × 172mm
Battery Designed Life	10 years
Approx Weight	12.8kg
Applicable Temperature	-40℃ to 60℃
Optimum Temperature	20℃ to 25℃
Self-discharge	Self-discharge rate <0.1% per day (20℃)
Materials for Battery Containers and Covers	ABS
Screw Hole Size	M6

Constant Current Discharge Ratings - Amperes at 25°C

F.V/Time	5min	10min	15min	30min	1h	2h	3h	4h	5h	6h	7h	8h	9h	10h	20h
1.6V	128.0	87.9	70.6	48.5	33.3	14.4	10.5	8.4	7.0	6.1	5.4	4.9	4.5	4.1	2.4
1.65V	118.5	82.7	66.6	47.4	32.6	14.1	10.4	8.3	7.0	6.1	5.4	4.9	4.4	4.1	2.4
1.7V	109.0	77.5	62.7	46.3	31.8	13.8	10.3	8.2	7.0	6.1	5.4	4.9	4.4	4.1	2.4
1.75V	99.6	72.3	58.7	45.2	31.1	13.4	10.1	8.1	6.9	6.0	5.4	4.8	4.4	4.1	2.4
1.8V	90.1	67.1	54.7	44.1	30.3	13.1	10.0	8.0	6.9	6.0	5.4	4.8	4.4	4.1	2.4

Constant Power Discharge Ratings - Watts at 25°C

F.V/Time	5min	10min	15min	30min	1h	2h	3h	4h	5h	6h	7h	8h	9h	10h	20h
1.6V	218.8	151.2	127.8	91.7	63.3	27.4	20.2	16.1	13.8	12.0	10.7	9.7	8.8	8.1	4.7
1.65V	202.7	142.3	120.6	89.6	61.9	26.8	19.9	15.9	13.7	12.0	10.6	9.6	8.8	8.1	4.7
1.70V	186.5	133.3	113.4	87.5	60.4	26.1	19.7	15.7	13.7	11.9	10.6	9.6	8.8	8.1	4.7
1.75V	170.3	124.4	106.2	85.4	59.0	25.5	19.4	15.5	13.6	11.9	10.6	9.6	8.7	8.1	4.7
1.8V	154.1	115.4	99.0	83.3	57.6	24.9	19.2	15.3	13.5	11.8	10.6	9.6	8.7	8.0	4.7

Application Fields

Telecommunications, UPS system, standby power system, SPC exchange, marine equipment, power station, switching system, alarm system, fire and security system, control equipment, solar photovoltaic energy field, electric wheelchairs field, medical equipment field, washing machines field and so on.

Advantages

Good Floating Performance - Positive plate uses high-tin alloy grids with strong corrosion resistance. Float charging life can reach more than 5 years.
Excellent Over-discharge Tolerance - Adopting dedicated ultra-fine glass fiber separators with high porosity and high wet-elasticity. After 5 times of over-discharges causing short circuit, battery tolerance restoration can reach more than 95%.
Super Cycling Ability - Special gel electrolyte additives and curing process improve deep cycle endurance up to 50%, especially anti-passivation capacity during small load and small current discharge.
Stable Consistency - Precise, quantitative, low temperature, vacuum acid filling method and environmentally friendly container formation technics ensure battery stable consistency.
Large Current Discharge Performance - Small plate distance and high pressure tight assembly of plate group enhance large current discharge performance.
Safety and Reliability - Patented terminal sealing construction and high-temperature curing process ensure no acid leakage from terminal roots.
Maintenance-free - Dry-type design allows gas recombination into water, eliminating need for water filling.
Various Installation Types - Special AGM separators absorb electrolyte, allowing both vertical and horizontal mounting positions.

Documentation

Download Product Specification PDF

Overall Rating

5.0

Based on 50 reviews for this supplier

Rating Snapshot

The following is the distribution of all ratings

5 stars

100%

4 stars

3 stars

2 stars

1 stars

All Reviews

Amelia Scott

Cote D'Ivoire Sep 7.2023

Helpful (7)

Installed in my RV’s power system. Powers appliances and lights for days when boondocking. Charges quickly with solar panels, and maintenance-free design is ideal for travel. No complaints—great all-around performance.

Benjamin Hall

Botswana Jan 21.2022

Helpful (21)

Powers my home alarm system. It’s been reliable for over a year, ensuring the alarm works during outages. Low self-discharge rate means I rarely need to recharge it. Easy to install and very durable.

Andrew Clark

Armenia Mar 17.2021

Helpful (17)

Critical for our medical clinic’s backup power. It keeps life-saving devices running during outages. Safe, leak-free design and reliable performance give me confidence in patient care. The 10-year life is a huge plus.

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