Maintenance Free 12V 120ah Sealed Lead Acid Battery Rechargeable For Solar System

>Main Features

1. Maintenance free sealed lead acid battery

As it is valve-regulated sealed lead acid battery.sealed and glass mat is used .acid is trapped inside.

so refilling is not needed and is leak proof.

2. Low self discharge

The self –discharge rate for FOBERRIA Sealed Lead Acid Battery is about 2-3% per month at room .

temperature compared with 20-30% for other common battery systems.

3. Longer service life

Used thick and massive calcium grate ensure that FOBERRIA battery has a longer service life over 10years.

4. High discharge rate

Since the internal resistance is low .the battery can provide high rate of discharge.

>Specification

Battery Model No.		FBR12V150Ah
Nominal Voltage		12V
Capacity	20HR(5.25V)	150Ah
(25ºC)	10HR(5.25V)	132Ah
	1HR(4.80V)	92Ah
Dimension	Length	485±2mm
	Width	172±2mm
	Height	240±2mm
	Total height	240±2mm
Approx. Weight		43kg±4%
Terminal type		F13
Internal resistance		Approx 3.5mΩ
(Fully charged,25ºC)
Capacity affected by	40ºC	102%
temperature(20HR)	25ºC	100%
	0ºC	85%
	-15ºC	65%
Self-discharge	3month	Remaining Capacity:91%
(25ºC)	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		13.5 to 13.8V
(25ºC)		Temperature compensation:-18mV/ºC
Cyclic charging voltage		14.5 to 15V
(25ºC)		Temperature compensation:-30mV/ºC
Max charging current		45A
Max discharging current		1200A(5sec.)
Designed floating life(20ºC)		10years

>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

>Application

1.Solar power system(off-grid solar power system, solar street light system, solar garden light system);

2.Wind Power System;

3. UPS and computer backup power;

4. telecommunication system;

5. Power station System;

6. Emergency lighting system;

7. Alarm system for fire protection, security.

>Constant Current Discharge Characteristics(A,25ºC)

F.V/Time	10min	15min	30min	60min	2h	3h	4h	5h	8h	10h	20h
9.6V	327	252	151	92.7	54.8	39	31.5	26.9	18.5	15.3	8.09
9.9V	317	246	148	91.3	54.5	38.8	31.3	26.8	18.4	15.2	8.08
10.2V	304	237	143	89	54	38.5	31.1	26.6	18.3	15.2	8.05
10.5V	291	229	140	87.1	53.2	38.3	30.9	26.4	18.2	15.1	8.01
10.8V	275	217	135	84.4	51.8	37.1	30	25.6	17.6	15	7.95

>Constant Power Discharge Characteristics(Watt,25ºC)

F.V/Time	10min	15min	30min	60min	2h	3h	4h	5h	8h	10h	20h
9.60V	3532	2767	1691	1057	635	459	371	318	220	182	97.1
9.90V	3426	2701	1658	1041	631	456	368	316	219	182	96.9
10.2V	3284	2601	1607	1015	625	453	366	314	217	181	96.6
10.5V	3143	2512	1568	993	616	450	363	312	216	180	96.1
10.8V	2967	2380	1510	963	600	436	352	303	209	179	95.4

>Discharge diagram

SUZHOU FOBERRIA NEW ENERGY TECHNOLOGY CO.,LTD.

"Established in 2012 ,but we start from 2009 ,So we have 10+years experience in lead acid battery.

At the beginning we build the big professional team in the battery production ,So we know everything in the battery production

and we can supply the self -service based on customer requirements. We reorganized from Jiangsu Storage Battery Factory,

professional in the researching, manufacturing and developing of VRLA battery.

Producing products include:

• AGM Batteries

• GEL Batteries

• OPzV Battery

• Flooded Acid Batteries

• Off Grid Solar Batteries

• Solar GEL Batteries

• Telecom Batteries

• Car/Auto Batteries

• Front Terminal Battery

• Lithium batteries and so on.

we have advanced plate casting and pasting machine with the fully automatic assembly lines. And we are going to keep advanced

level in the world.With years of production experience and strong production force, stable and reliable product quality, has won the

confidence of domestic and foreign merchants.

Our products are widely used in UPS,Motorcycle,Automobile ,Electric vehicle,Tourist car,Marine Equipment,Electric Power System,

Solar Power System,Wind Power System,etc. They have a good reputation in domestic and foreign markets.

Our batteries are hot saled in many countries,like as Russia,Turkey,Morocco,Vietnam,Iran,Venezuela and other south America countries.

Even then our products occupied 75% in Russian market.