a Size 3.6V Er18505 4000mAh Nb-IoT Lithium Metal Battery for Smart Water Meter

• Size: 18.5X50.5mm
• Warranty: 3years
• Shape: a
• Nominal Voltage: 3.6V
• Nominal Capacity: 4000mAh
• Battery Size: a
• Model NO.: ER18505
• Battery Type: Lisocl2
• Certification: Un38.3
• Weight: 32g
• Max.Continuous Current: 100mA
• Max.Pulse Current: 200mA
• Transport Package: Carton Waterproofing Sealing
• Trademark: RUIZHI
• Origin: Jiangsu, China

Product Description

Product Description

Product Name:		Li-SOCl2 Battery ER18505
Nominal voltage:		3.6V
Nominal capacity:		4000mAh
Chemical System:		Li-SOCl2
Battery Type:		Bobbin Type
Max.Continuous Current:		100mA
Max.Pulse Current:		200mA
Operating temperature range:		-60ºC ~ +85ºC
Weight:		Approx. 32g
Storage temperature:		Max.30
Dimension:		A size/Diameter: 18.5mm*Height: 50.5mm

 

Technical Data

 

Advantages:

High and stable operating voltage

Low self-discharge rate(less than 1% after 1 year storage at +25 )

Hermetic glass-to-metal sealing

Non-flammable electrolyte

Bobbin type

SGS, CE, RoHS, UN38.3, FCC certified

ISO9001 approved

Ruizhi use global high-end automated production systems, sophisticated analytical instruments, imports of raw materials, develop and produce various high performance primary cylindrical lithium battery.

Ruizhi battery has long storage lifetime.
Wide range of operating temperature.
Offer stable operating voltage and loading voltage platform.
Can offer small, medium and high pulse discharge current. Available series like bobbin type, spiral type and battery packs.
Adopt stainless steel material, laser and hermetic glass-to-metal welding sealed which keep our battery have a unique performance in wet environment.
Long using lifetime, it can be used above 5 years. In some special application, it can be used for more than 10 years (Depends on different working request).
High energy density, could achieve more than 650Wh/Kg. It is about 3-10 times of other series lithium battery.
Ruizhi batteries are mostly SGS, CE, RoHS, UN38.3, FCC, ISO approved.

 

 

 

Applications

Battery Catalog

Li-SOCL2 Battery (Lithium Thionyl Chloride Battery)  Bobbin Type
Shape	Model	Max. Size (mm)	Nominal  Voltage(v)	Capacity (mAh)	Max.Constant Current(mA)	Max.Pulse Current(mA)	Weight (g)
2/3AAA	ER10250	10.2x25.7	3.6	400	5	10	3.8
AAA	ER10450	10.5x45.0	3.6	1000	15	25	9
1/2AA	ER14250	14.5x25.4	3.6	1200	25	50	11
2/3AA	ER14335	14.5x33.5	3.6	1650	40	80	13
AA	ER14505	14.5x50.5	3.6	2700	50	100	19
2/3A	ER17335	17.0x33.5	3.6	2200	100	200	19
A	ER17505	17.5x50.5	3.6	3500	100	200	28
A	ER18505	18.5x50.5	3.6	4000	100	200	32
C	ER26500	26.2x50.0	3.6	9000	150	300	55
CC	ER261020	26.2x102.0	3.6	17000	200	400	100
D	ER34615	34.0x61.5	3.6	19000	230	400	107
DD	ER341245	34.0x124.5	3.6	35000	500	1000	220
	ER9V	17.0x26.5x48.8	10.8	1200	25	50	34
Spiral Type
1/2AA	ER14250M	14.5x25.4	3.6	800	100	250	11
2/3AA	ER14335M	14.5x33.5	3.6	1300	200	500	15
AA	ER14505M	14.5x50.5	3.6	2200	400	1000	19
2/3A	ER17335M	17.0x33.5	3.6	1900	400	800	19
A	ER18505M	18.5x50.5	3.6	3500	1000	2000	32
C	ER26500M	26.2x50.5	3.6	6500	1500	2500	55
D	ER34615M	34.0x61.5	3.6	14500	2000	4000	110
High Temperature Type
1/2AA	ER14250S	14.5x25.0	3.60	800	10	50	10
AA	ER14505S	14.5x50.5	3.60	2000	50	100	20g
A	ER18505S	18.5x50.5	3.60	2800	100	200	27
C	ER26500S	26.2x50.0	3.60	6000	200	400	55
D	ER34615S	34.0x61.5	3.60	13000	200	400	100
Li-MnO2 Battery (Lithium Manganese Dioxide Battery)
1/2AA	CR14250	14.5x25.4	3	600	500	1500	11
2/3AA	CR14335	14.5x33.5	3	800	1000	2000	14
AA	CR14505	14.5x50.5	3	1400	1500	3000	21
	CR2	15.5x27.0	3	850	1000	2000	13
2/3A	CR123A	17.0x34.5	3	1500	1500	3000	20
	CR17450	17.0x45.5	3	2000	1500	3000	26
A	CR17505	17.0x50.5	3	2300	1500	3000	30
A	CR18505	18.5x50.5	3	2500	2000	3000	35
C	CR26500	26.2x50.5	3	5400	2000	3000	62
D	CR34615	34.0x61.5	3	12000	2000	3000	125
	CR-P2	36.0x19.5x35.0	6	1500	1500	3000	42
	CR9V	17.0x26.5x48.8	9	600	500	1500	34

Our Company

 

Nanjing Ruizhi Industries Ltd specializes in R & D, production, sales and technical services of lithium thionyl chloride battery(Li-SOCl2) and lithium manganese dioxide battery(Li-MnO2).With a number of electromagnetic related national technical patents, super technological innovation ability and service consciousness, Ruizhi can provide customers with comprehensive product development and feasible & suitable power solution design. Ruizhi's products are widely used in utility metering, car electronics, security system, intelligent transportation, space remote sensing, cold chain monitoring, GPS positioning, military systems, marine safety, petroleum exploration, etc...

 

Ruizhi is certified by ISO9001:2008 International quality management system, and its products are manufactured under ISO quality system. Ruizhi's products are certified CE, RoHS and UN38.3, and Ruizhi has made MSDS for all products to guide use and transport. The Products are sold to Europe, America, the Middle East, Southeast Asia and many other countries and regions, and product quality and service have been approved and praised by customers.

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