Product Details

Product Description

Maintenance free battery 12v 7ah 20hr battery for ups power supply

Battery Manufacturer Derict Price
Maintenance Free Sealed Lead Acid Battery
1 Years Warranty
Exact short deliver time
Accept sample order to try our quality
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Parameter of 12V 7AH Battery:
Nominal Voltage		12V
Rated Capacity (10 hour rate)		7AH
Size (LengthWidthHeight*Total Height)		1506698*100MM
Weight Approx		2.5KG
Capacity 25°C (77°F)	10 Hour Rate(9.0A)	7AH
	5 Hour Rate(14.4A)	6AH
	1 Hour Rate(54.0A)	4AH
	1.5 Hour Discharge To 10.5V	3A
Internal Resistance	Full Charged Battery at 25°C(77°F)	6mΩ
Capacity Affected By Temperature (10 Hour Rate)	40°C(104°F)	102%
	25°C(77°F)	100%
	0°C(32°F)	85%
	-15°C(5°F)	65%
Self-Discharge at 25°C (77°F)	Capacity after 3 Month Storage	91%
	Capacity after 6 Month Storage	82%
	Capacity after 12 Month Storage	64%
Terminal		T11
Cycle Charge (Constant Voltage)	Initial Charging Current Less Than 80A
	Voltage 14.40-14.80V (Time 14-16h)
Float Charge (Constant Voltage)	Voltage 13.50-13.80V
Warranty	3 Years
Color	Black, Gray, white
Certificate	CE; ISO9001; MSDS

Structure Chart:

Advantages

Material Grade A original lead , purity near 100%
Production time make lead plate ourself , delivery time about one week
Price We are big factory and prodce lead plate instead of purchasing, so can control the cost ,quality and production time easily.
Technology advanced welding machine ,not easy shourt-circuit ,ensure batteries long life.
Quality All batteries should be tested 5 times before packing to ensure quality OK.
Package professional workers ; Non fumigation pallets can be exported to all countries .
Low self-dischargeThe use of analytically pure sulphuric acid electrolyte and reasonable arrangement of special additives can effectively reduce the self-discharge speed of the batteries.
High safetyThe efficient safety valve made of imported rubber is durable, ageing resistant and corrosion resistant that can effectively ensure the safety of internal pressure of the products in use.
Economical and practical The extremely high performance, long service life and low maintenance combined to make Tree batteries as
Maintenance free As it is value-regulated .sealed and glass mat is utilized .acid GEL is trapped inside . so refilling is not needed and is leak proof.
Longer service life Utilized thick and massive calcium grate ensure that TREE battery has a longer service life over 15years .

Processing workshop

Packaging & Shipping

Application

Solar Energy System & Wind Energy System
Uninterrupted Power Supply system(UPS)
Telecommunication system
Alarm and Security system
Emergency Power Supply system(EPS)
Emergency Lighting System & Small Lamps
Medical Equipments
Power plant
bank system
computer system
Power tools
Home
etc.

Certificate

Related Products

MODEL	Size(MM)	Weight(KG)
12v 1.2Ah	974352*58	0.56
12V 2.3AH	1783561*67	0.82
12V 7.2AH	1516595*100	2.15
12V 12AH	1519895*100	3.6
12V 18AH	18177166*166	5.3
12V 20AH	18177166*166	5.6
12V 26AH	175166125*125	7.3
12V38AH	197166174	10.70
12V50AH	230138211	13.70
12V68AH	350166179	20.5
12V100AH	331173213	29.00
12V 110AH	407171238	34.5
12V120AH	407174209	35.00
12V150AH	484171241	41.5
12V200AH	522240218	58
12V 255AH	520269203	70.50

maintenance free battery 12v 7ah 20hr battery for ups power supply

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Are you looking for sealed lead acid battery, vrla battery, agm battery, deep cycle battery, gel battery, solar battery, inverter battery, ups battery, sla battery etc, any size battery you may need, welcome contact us, we can offer low price .