Maintenance Free Rechargeable Lead Acid Battery Deep Cycle Dry Solar UPS Battery

• Customization: Available
• Type: Lead-Acid Batteries
• Usage: UPS, Electric Power, Lighting
• Model NO.: 2V600ah
• Nominal Voltage: 2V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Acid
• Installation: Fixed
• Rechargeable: Chargeable
• Color: Black
• Case Material: ABS
• Transport Package: Cartons
• Specification: 302*175*367mm
• Trademark: FOBERRIA
• Origin: Made in China
• HS Code: 8507200000

Product Description

>Main Features

1.Using oxygen recombination technology: maintenance-free
2.PbCaSn alloy for plate grids: less gassing, less self-discharging
3.High quality AGM separator: extend cycle life and prevent micro short circuit
4.ABS material: increase the strength of battery container. (Flame-retardant ABS is optional);
5.High purity raw material: ensure low self discharge rate
6.Silver-coated copper terminals (T1, T2 terminal), brass insert terminals and lead terminals improve the electric conductivity

>Specification
 

Battery Model No.		FBR2V600
Nominal Voltage		2V
Capacity(25ºC)	20HR(5.25V)	600Ah
	10HR(5.25V)	462Ah
	1HR(4.80V)	365Ah
Dimension	Length	302±2mm
	Width	175±2mm
	Height	330±2mm
	Total height	367±2mm
Approx. Weight		36kg±5%
Terminal type		F12
Internal resistance(Fully charged,25ºC)		0.45mΩ
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)		4.54 to 4.6V Temperature compensation:-18mV/ºC
Cyclic charging voltage(25ºC)		4.84 to 5V Temperature compensation:-30mV/ºC
Max charging current		100A
Max discharging current		6000A(5sec.)
Designed floating life(20ºC)		10years

>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.

>Constant Current Discharge Characteristics(A,25ºC)
 

F.V/Time	15min	30min	1h	2h	3h	5h	8h	10h	20h
1.60V	863	639	400	236	173	116	79.1	65	34.8
1.65V	804	599	379	230	169	114	77.9	64.4	34.4
1.70V	754	563	362	222	164	113	76.7	63.4	33.9
1.75V	714	523	345	214	159	109	75.7	62.5	33.4
1.80V	673	489	324	202	154	107	74.3	60.0	32.1
1.85V	597	436	294	188	146	103	72.1	59.4	31.8

>Constant Power Discharge Characteristics(Watt,25ºC)
 

F.V/Time	15min	30min	1h	2h	3h	5h	8h	10h	20h
1.60V	1466	1168	824	495	363	246	167	137	73.5
1.65V	1407	1122	761	479	350	238	164	134	71.9
1.70V	1357	1077	725	461	337	234	160	130	69.7
1.75V	1306	1040	697	445	324	228	154	128	68.7
1.80V	1245	1003	656	424	313	221	150	126	67.6
1.85V	1134	592	607	388	296	212	146	122	65.0

>Construction
 

Component	Pos. plate	Neg. plate	Container	Cover	Separator	Electrolyte	Safety valve	Terminal
Raw material	Lead dioxide	Lead	ABS	ABS	AGM	Sulfuric acid	Rubber	Copper

>Workshop Scene

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.
 
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.
 
Q9. How to proceed with an order?
A9. Firstly let us know your requirements or application. Secondly, We quote according to your requirements or our suggestions.
Thirdly customer confirms the samples and places a deposit for formal order.
Fourthly We arrange the production.

Q10: How about the delivery time?
A10: About 7 days for stock products, around 20 days for half container products, 30 days for 20ft full container products.