12V125ah Gel Front Terminal Battery for Telecom / Solar System

• Type: Lead-Acid Batteries
• Usage: UPS, Lighting, Boat
• Nominal Voltage: 12V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Model NO.: FT12-150-1
• Installation: Fixed
• Rechargeable: Chargeable
• Transport Package: Box
• Origin: China
• HS Code: 8507100000

Product Description

>Specification

Battery Model No.		FBR12-120FT
Nominal Voltage		12V
Capacity (25ºC)	20HR(10.8V)	120Ah
	10HR(10.5V)	105Ah
	1HR(9.6V)	72Ah
Dimension	Length	551±2mm
	Width	110±2mm
	Height	239±2mm
	Total height	239±2mm
Approx. Weight		36kg±4%
Terminal type		F13
Internal resistance (Fully charged,25ºC)		Approx 5mΩ
Capacity affected by temperature(20HR)	40ºC	102%
	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 temperature range	Discharge	-15ºC-50ºC(5ºF-122ºF)
	Charge	-10ºC-50ºC(14ºF-122ºF)
	Storage	-20ºC-50ºC(-4ºF-122ºF)
Float charging voltage (25ºC)		13.5 to 13.8V Temperature compensation:-18mV/ºC
Cyclic charging voltage (25ºC)		14.5 to 15V Temperature compensation:-30mV/ºC
Max charging current		36A
Max discharging current		960A(5sec.)
Designed floating life(20ºC)		12years

 

>Applications 

1.Solar and wind energy storage system;

2.EPS and UPS battery backup;

3.Signal system , emergency lighting system , security system;

4.Telecommunication Equipment;

5.Power source for portable devices or tools.

>Main Features
 

1.Designed floating charging service life: 12 years(25ºC);

2.Sealed and maintenance free operation;

3.Safety valve installation for explosion proof;

4.Low self-discharge characteristic;

5.Wide operating temperature range from -20°C to +45°C;

6.Lead-calcium alloy with Sn, Prevent corrosion;

7.The vrla battery have passed ISO9001 and CE certificates.

>Production process

>Structure and composition
 

Component	Pos. plate	Neg. 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	254	196	117	71.9	43.8	31.2	25.2	21.5	14.8	12.2	6.47
9.9V	246	191	115	70.9	43.6	31.0	25.1	21.4	14.7	12.2	6.46
10.2V	236	184	111	69.1	43.2	30.8	24.9	21.3	14.6	12.2	6.44
10.5V	226	178	108	67.6	42.6	30.6	24.7	21.1	14.5	12.1	6.40
10.8V	213	168	104	65.5	41.5	29.7	24.0	20.5	14.1	12.0	6.36

>Constant Power Discharge Characteristics(Watt,25ºC)

F.V/Time	10min	15min	30min	60min	2h	3h	4h	5h	8h	10h	20h
9.60V	2741	2147	1313	820	508	367	297	255	176	146	77.7
9.90V	2658	2096	1286	808	505	365	295	253	175	146	77.5
10.2V	2549	2017	1247	787	500	362	293	251	174	145	77.3
10.5V	2439	1950	1217	771	493	360	291	250	172	144	76.9
10.8V	2302	1847	1172	747	480	349	282	242	167	143	76.3

 

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,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.