12VDC 200ah Maintenance Rechargeable Deep Cycle Battery for Solar System

• Type: Gel
• Usage: UPS, Electric Power, Lighting
• Nominal Voltage: 12V
• Discharge Rate: Low Discharge Rate
• Shape: Square Battery
• Electrolyte: Gel
• Model NO.: GEL200-12
• Installation: Packaged
• Rechargeable: Chargeable
• Product Name: 12VDC 200ah Deep Cycle Battery for Solar System
• Size: See in The Web
• Transport Package: Seaworthy Packing
• Specification: 200AH-12VDC
• Trademark: GREENMASTER
• Origin: Guangzhou, China
• HS Code: 8507200000
• Production Capacity: 50, 000 PCS/Year

Product Description

12VDC 200AH Maintenance Free Rechargeable Deep Cycle Battery for Solar System

The battery is constructed by plates,separators,safety valves and container.
Since the electrolyte is held by a glassmat separator and plates,the battery can use in any direction and position without leakage.


Performance Characteristics
Nominal Voltage .......................... 12V
Number of cell ...............…........…... 6
Design Life ..................….........10 years
Nominal Capacity 77°F(25°C)
20 hour rate(10A,10.5V) .....................… 200Ah
10 hour rate(18.5A,10.5V) ..........…....…......185Ah
5 hour rate (34A,10.5V) .........…...................170Ah
1 hour rate(120A,9.6V) ....................…........120Ah
Internal Resistance
Fully Charged battery 77°F(25°C) .......…...........3mΩ
Self-Discharge
3% of capacity declined per month at 20°C(average)
Operation Temperature Range
Discharge .............................. -20~60°C
Charge .....................….......... -10~60°C
Storage .............................. -20~60°C
Max.Discharge Current 77°F(25°C) ...…...…....... 2000A(5s)
Short Circuit Current .....................….. 6000A
Charge Methods:Constant Voltage Charge 77°F(25°C)
Cycle use .............................…14.5-15.0V
Maximum charging current ................…..…..60A
Temperature compensation .................…. -30mV/°C
Standby use .....................….....…13.4-13.8V
Temperature compensation .........….....…..…-20mV/°C

Dimensions and Weight
Length ( mm / inch )............…....…520 / 20.47
Width ( mm / inch ) ............…...…...….240 / 9.45
Height ( mm / inch ) .........…......….…..224 / 8.82
Total Height ( mm / inch ).........…...….…..244 / 9.61
Approx.Weight( Kg / lbs )...…......….......….63 / 138.89

Battery Constructionn

COMPONENT	Positive plate	Negative plate	Container	Cover	Safety valve	Terminal	Separator	Electrolyte
RAW MATERIAL	Lead dioxide	Lead	ABS	ABS	Rubber	Copper	Fiberglass	Sulfuric acid

 
Charging Methods

Application	Charging method	Charging Voltage  at 25°C	Temperature compensation coefficient of charging voltage	Max.charging current	Charging time  25°C(h)		Temp (°C)
					100% discharge	50% discharge
For standby power source	Constant voltage & Constant Current  Charging  (with current restriction)	13.4-13.8V	-20 mV/°C	60A	24	20	0~40 (32~104°F)
For cycle service		14.5-15.0V	-30 mV/°C	60A	16	10

*Temperature compensation of charging voltage is not needed.when using the batteries within 15°C to 35°C range.

Discharge Constant Current (Amperes at 77°F25°C)

F.V/Time	5min	10min	15min	30min	45min	1h	2h	3h	5h	8h	10h	20h
1.60V	700	560	400	231	164	120	70.0	50.5	34.4	22.5	18.8	10.2
1.65V	680	540	380	225	161	118	69.5	50.4	34.1	22.5	18.8	10.2
1.70V	640	500	360	220	160	116	69.1	50.0	34.0	22.4	18.5	10.0
1.75V	560	420	340	208	159	114	68.0	49.5	34.0	22.1	18.5	10.0
1.80V	500	360	320	180	156	110	66.0	48.0	33.6	22.1	18.1	9.81

Discharge Constant Power (Watts/cell at 77°F25°C)

F.V/Time	5min	10min	15min	30min	45min	1h	2h	3h	5h	8h	10h	20h
1.60V	1275	1021	737	445	312	251	135	97.6	66.4	43.9	36.5	20.0
1.65V	1221	980	696	431	308	245	133	97.1	66.0	43.6	36.4	20.0
1.70V	1164	921	663	411	304	245	132	96.5	65.6	43.6	36.4	19.9
1.75V	1020	779	627	385	300	241	131	95.5	65.6	43.1	36.0	19.5
1.80V	911	700	591	335	296	239	127	92.5	65.1	43.1	35.5	19.1

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ABOUT US

Green Master Electronics Co., Ltd. is a leading manufacturer and trader of electronics and electrical equipment with over 15 years experience in this field, and with wide worldwide export in many other countries and regions as well as over 30 sales branches and agents in China. We specialize in manufacturing and supplying UPS, Power inverter, Battery charger, Battery, Solar street lamp kit, solar power system, AC voltage regulator, and other electrical power products. We are a ISO certificated company and The most of products have passed the CE certificate of EU, UL certificate of U. S. A. 






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