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Solar System 12V 180ah VRLA Lead Acid Battery FT Series

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Address: No.188 Chunxu Road ,Economic Development Zon, Kunshan City, Suzhou, Jiangsu Province, China.

Contact name:Roger Ning

SUZHOU FOBERRIA NEW ENERGY TECHNOLOGY CO.,LTD.

Solar System 12V 180ah VRLA Lead Acid Battery FT Series

Country/Region	china
City & Province	suzhou jiangsu
Categories	Batteries

Product Details

Solar system battery FT Series 12V 180ah VRLA Lead Acid Battery Backup Battery

> Main Features

1. Excellent safety performance:No electtolyte leakage,battery swelling and cracking under normal use.

2. Good discharging performance : with smooth discharging voltage and mild discharging platform.

3. Good resistance to overdischarge:In temperature of 25 degrees celsius, the fully charged battery discharges with fixed resistance which is equivalent to the one required by 1ca discharge of the battery for three weeks, and it can restore capacity over 75%.

4. Good resistance to overcharge:The fully charged battery is proved to maintain normal open circuit voltage and be without leakage or batteries swelling or cracking in temperature of 25 degrees celsius after charging at 0.1ca for 48 hours, and the capacity maintain over 95%.

5. Good resistance to high current:The fully charged battery is proved to be without conductive part melted or any appearance deformation after discharging at 2ca for 5 minutes or 10ca for 5 seconds.

>Application

1. Used for communication power supply (access network, micro cellular base station, mobile, 3G technology, etc.)

2. Power supply system of private or local area network

3. Access network equipment of communication system

4. UPS, EPS and other standby power supplies

> Specification

Battery Model No.		FBR12-180FT
Nominal Voltage		12V
Capacity	20HR(10.8V)	180Ah
(25ºC)	10HR(10.5V)	158Ah
	1HR(9.6V)	108Ah
Dimension	Length	560±2mm
	Width	125±2mm
	Height	316±2mm
	Total height	316±2mm
Approx. Weight		55.5kg±4%
Terminal type		F13
Internal resistance(Fully charged,25ºC)		Approx 4.0mΩ
Capacity affected by	40ºC	102%
Temperature(20HR)	25ºC	100%
	0ºC	85%
	-15ºC	65%
Self-discharge(25ºC)	3month	Remaining Capacity:91%
	6month	Remaining Capacity:82%
	12month	Remaining Capacity:65%
Nominal operating temperature		25ºC±3ºC(77ºF±5ºF)
Operating	Discharge	-15ºC-50ºC(5ºF-122ºF)
temperature range	Charge	-10ºC-50ºC(14ºF-122ºF)
	Storage	-20ºC-50ºC(-4ºF-122ºF)
Float charging voltage (25ºC)		13.6 to 13.8V Temperature compensation:-18mV/ºC
Float charging voltage (25ºC)		13.6 to 13.8V Temperature compensation:-18mV/ºC
Cyclic charging voltage (25ºC)		14.5 to 15V Temperature compensation:-30mV/ºC
Cyclic charging voltage (25ºC)		14.5 to 15V Temperature compensation:-30mV/ºC
Max charging current		54A
Max discharging current		1400A(5sec.)
Designed floating life(20ºC)		12years

>Structure and composition

Component	Positive plate	Negative plate	Container	Cover	Separator	Electrolyte	Safety valve	Terminal
Raw material	Lead dioxide	Lead	ABS	ABS	AGM	Sulfuric acid	Rubber	Copper

>Constant Current Discharge Characteristics(A,25ºC)

F.V/Time	10min	15min	30min	60min	2h	3h	4h	5h	8h	10h	20h
9.6V	262	202	121	74.2	43.8	31.2	25.2	21.5	14.8	12.2	6.47
9.9V	254	197	118	73	43.6	31	25.1	21.4	14.7	12.2	6.46
10.2V	243	190	115	71.2	43.2	30.8	24.9	21.3	14.6	12.2	6.44
10.5V	233	183	112	69.7	42.6	30.6	24.7	21.1	14.5	12.1	6.4
10.8V	220	173	108	67.6	41.5	29.7	24	20.5	14.1	12	6.36

>Constant Power Discharge Characteristics(Watt,25ºC)

F.V/Time	10min	15min	30min	60min	2h	3h	4h	5h	8h	10h	20h
9.60V	2825	2214	1353	845	508	367	297	255	176	146	77.7
9.90V	2741	2160	1326	833	505	365	295	253	175	146	77.5
10.2V	2628	2081	1285	812	500	362	293	251	174	145	77.3
10.5V	2514	2010	1254	795	493	360	291	250	172	144	76.9
10.8V	2373	1904	1208	770	480	349	282	242	167	143	76.3

>Discharge diagram

>Production process

>Workshop scene

>FAQ

Q1: How to choose the right battery?

A1: Tell us your demand, then our sales will recommend a suitable battery for you.

Q2. Do you have any MOQ limit?

A2: Yes, we have MOQ for mass production, it depends on the different model numbers.

50-500pcs sample order is available. for sample checking is available.

Q3. Is it OK to print my logo on the product?

A3: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q4: How to solve the technical problem?

A4: 24 hours after-service consultancy just for you and to make your problem to solve easily.

Q5:. What certificate your company have?

A5: ISO 9001, ISO 14001, OHSAS 18001, CE, UL, IEC 61427 test report, Patent for gel technology and other Chinese honor.

Q6. What is your warranty time for VRLA battery ?

A6: It depends on battery capacity, depth of discharge, and battery usage. Please kindly contact us for accurate information based on detailed requirements.

Q7. Why battery has different capacity at different hour rate?

A7: The capacity of a battery, in Ahs, is a dynamic number that is dependent on the discharge current.

For example, a battery that is discharged at 10A will give you more capacity than a battery that is discharged at 100A.

With the 20-hr rate, the battery is able to deliver more Ahs than with the 2-hr rate because the 20-hr rate uses a lower discharge current than the 2-hr rate.

Q8. Are you a battery manufacturer, and do you produce the plate by yourself ?

A8: Yes, we are a professional battery manufacture in Fujian Province, China. And we produce plates by ourselves.