LiSOCl2 Battery Bobbin Type 1/2AA ER14250 LS14250 TL-4902 3.6V 25mA 50mA 1200mAh High Capacity Primary Lithium Battery
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100-999 Pieces$0.75
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1000-4999 Pieces$0.70
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5000-9999 Pieces$0.66
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>=10000 Pieces$0.63
- Nominal Capacity:
- 1200mAh
- Nominal Voltage:
- 3.6V
- Battery Size:
All 8 Options
0piecesselected, US $in total
View Details
- Shipping fee:
- Depends on the order quantity.
- Lead Time:
- 5 day(s) after payment received
- Customization:
-
Customized logo (Min. Order: 1000 Pieces)Customized packaging (Min. Order: 100 Pieces)
More
Graphic customization (Min. Order: 100 Pieces) Less
Product Details
Company Profile
Overview
Quick Details
- Place of Origin:
-
Jiangsu, China
- Brand Name:
-
RUIZHI
- Model Number:
-
ER14250
- Battery Type:
-
LiSOCl2
- Certification:
-
UL, ce, ATEX
- Shape:
-
1/2 AA
- Size:
-
14.5x25.4mm
- Max.Continuous Current:
-
25mA
- Max.Pulse Current:
-
50mA
- Weight:
-
11g
- Packing:
-
Foam + Carton
- Other Certificates:
-
UN38.3, SGS, MSDS, FCC, ISO
Packaging & Delivery
- Selling Units:
- Single item
- Single package size:
- 3X3X5 cm
- Single gross weight:
- 0.022 kg
- Package Type:
- Foam protection -> Waterproofing Sealing -> In carton -> Carton Waterproofing Sealing
- Picture Example:
-
- Lead Time :
-
Quantity(Piece) 1 - 1000 1001 - 10000 10001 - 99999 >99999 Est. Time(days) 5 8 12 To be negotiated
Video Description
Product Description

Characteristcs ER14250 | |
Nominal capacity | 1200mAh |
Nominal voltage | 3.6V |
Max.continuous current | 25mA |
Max.pulse current capability | 50mA |
Weight | Approx.11g |
Dimension | Ø14.5*25.4mm |
Operating temperature range | -60℃ ~+85℃ |
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 UL, SGS, CE, RoHS, UN38.3, FCC, ISO approved.
■ 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 UL, SGS, CE, RoHS, UN38.3, FCC, ISO approved.
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 | |
UL,CE,SGS RoHS certified | |
ISO9001 approved |



Applications

Battery Catalog
Li-SOCL2 Battery (Lithium Thionyl Chloride Battery)
Bobbin Type
Shape | Model | Max. Size (mm) | Nominal Voltage(v) | Termination Voltage(v) | Capacity (mAh) | Max.Constant Current(mA) | Weight (g) |
1/2AA | ER14250 | 14.5x25.4 | 3.6 | 2 | 1200 | 25 | 11 |
2/3AA | ER14335 | 14.5x33.5 | 3.6 | 2 | 1650 | 40 | 13 |
AA | ER14505 | 14.5x50.5 | 3.6 | 2 | 2700 | 50 | 19 |
2/3A | ER17335 | 17.0x33.5 | 3.6 | 2 | 2200 | 100 | 19 |
A | ER18505 | 18.5x50.5 | 3.6 | 2 | 4000 | 100 | 32 |
C | ER26500 | 26.2x50.0 | 3.6 | 2 | 9000 | 150 | 55 |
CC | ER261020 | 26.2x102.0 | 3.6 | 2 | 17000 | 200 | 100 |
D | ER34615 | 34.0x61.5 | 3.6 | 2 | 19000 | 230 | 107 |
DD | ER341245 | 34.0x124.5 | 3.6 | 2 | 35000 | 400 | 220 |
| ER9V | 17.0x26.5x48.8 | 10.8 | 6 | 1200 | 25 | 34 |
Spiral Type
Shape | Model | Max. Size (mm) | Nominal Voltage(v) | Termination Voltage(v) | Capacity (mAh) | Max.Constant Current(mA) | Weight (g) |
1/2AA | ER14250M | 14.5x25.4 | 3.6 | 2 | 800 | 100 | 11 |
2/3AA | ER14335M | 14.5x33.5 | 3.6 | 2 | 1300 | 200 | 15 |
AA | ER14505M | 14.5x50.5 | 3.6 | 2 | 2200 | 400 | 19 |
2/3A | ER17335M | 17.0x33.5 | 3.6 | 2 | 1900 | 400 | 19 |
A | ER18505M | 18.5x50.5 | 3.6 | 2 | 3500 | 1000 | 32 |
C | ER26500M | 26.2x50.5 | 3.6 | 2 | 6500 | 1500 | 55 |
D | ER34615M | 34.0x61.5 | 3.6 | 2 | 14500 | 2000 | 110 |
Li-MnO2 Battery (Lithium Manganese Dioxide Battery)
Shape | Model | Max. Size (mm) | Nominal Voltage(v) | Termination Voltage(v) | Capacity (mAh) | Max.Constant Current(mA) | Weight (g) |
1/2AA | CR14250 | 14.5x25.4 | 3 | 2 | 600 | 500 | 11 |
2/3AA | CR14335 | 14.5x33.5 | 3 | 2 | 800 | 1000 | 14 |
AA | CR14505 | 14.5*50.5 | 3 | 2 | 1400 | 1500 | 21 |
| CR2 | 15.5x27.0 | 3 | 2 | 850 | 1000 | 13 |
2/3A | CR123A | 17.0x34.5 | 3 | 2 | 1500 | 1500 | 20 |
| CR17450 | 17.0x45.5 | 3 | 2 | 2000 | 1500 | 26 |
A | CR17505 | 17.0x50.5 | 3 | 2 | 2300 | 1500 | 30 |
A | CR18505 | 18.5x50.5 | 3 | 2 | 2500 | 2000 | 35 |
C | CR26500 | 26.2x50.5 | 3 | 2 | 5400 | 2000 | 62 |
D | CR34615 | 34.0x61.5 | 3 | 2 | 12000 | 2000 | 125 |
| CR-P2 | 36x19.5x35 | 6 | 4 | 1500 | 1500 | 42 |
Our Company

Nanjing Ruizhi Industry & Technology Co., Ltd. is a high-tech enterprise specializing in manufacturing lithium battery. Ruizhi has the international advanced lithium battery technology, and is one of the leading global supplier of primary lithium battery. Based on the technology frontier of lithium battery production and gathered the authoritative experts on electrochemistry at home and abroad, Ruizhi 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, UL, 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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