12V 40AH Lead Acid AGM GEL battery

Lead-acid batteries are widely used in solar energy systems and emergency equipment because of their good energy storage performance.

Charging stores electrical energy, while discharging releases it by converting chemical energy into electricity.

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Maintenance

We will assist you in the installation and follow-up maintenance.

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We can solve many problems, such as certificates, logistics and so on.

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Product Description

Lead-acid batteries are widely used in solar energy systems and emergency equipment because of their good energy storage performance.

Charging stores electrical energy, while discharging releases it by converting chemical energy into electricity.

Model	6-FM-40Ah	6-GFM-40Ah
Cells Per Unit	6
Voltage Per Unit	12
Capacity	40Ah@10hr-rate to 1.80V per cell @25°C
Weight	13.2 Kg	14.2 Kg
Internal Resistance	Approx. 9.6 mΩ	Approx. 10 mΩ
Terminal	F6
Max. Discharge Current	600A (5 sec)
Design Life	6~8 years	10~15 years
Maximum Charging Current	10A
Reference Capacity	C10 40.0AH	C10 40.0AH
	C3 30.6AH	C3 30.3AH
	C1 22.1AH	C1 23.0AH
Float Charging Voltage	13.6 V~13.8 V @ 25°C
Float Charging Voltage	Temperature Compensation: -20mV/°C/Cell
Cycle Use Voltage	14.4 V~14.9 V @ 25°C
Cycle Use Voltage	Temperature Compensation: -30mV/°C/Cell
Operating Temperature Range	Discharge: -15°C~50°C	Discharge: -20°C~60°C
	Charge: 0°C~40°C	Charge: 0°C~50°C
	Storage: -15°C~40°C	Storage: -20°C~60°C
Normal Operating Temperature Range	25°C±5°C
Self Discharge	Less than 3% at 25°C per month
Container Material	A.B.S. UL94-HB, UL94-V0 Optional

Brand

APEX Solar

Warranty

25 years

Certificate

TUV, CE, INMETRO

Payment

TT, L/C, Western Union

Application

Professional Packing

FAQ

Why should we buy from you not from other suppliers?

Our team have 10 years exprience in solar products,selling to 50 countries,we are
experienced in international business;we know suitable price and on time delivery are two key
points;we supply good service rather than other factories.

Can we Visit factory?

Surely,our head office is in Wuxi City.One hour to Shanghai.It is very convinent.

Are we Manufacturer?

Yes,we have own factory in wuxi city and Nanjing city.And we also have sub contract with
other factories.

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