Established in 1994, MINAMOTO has been playing a leading role among battery manufacturers, offering a variety of high quality batteries to global market in three aspects – primary and rechargeable Lithium batteries, NiMH/NiCd rechargeable batteries and conventional dry batteries. Our goal is to provide one-stop solution to our clients. To achieve this, MINAMOTO has been expanding by establishing and investing different factories. With high level of management, our factories have been adopting ISO 9001:2008 standard and certificated. And, MINAMOTO are dedicated in producing high quality battery and providing professional solution to our client. Hence are able to provide our customers a low cost but high quality production, wholesales source and good quality service.
Lithium Thionyl Chloride Batteries
Lithium Ion Batteries
High Pulse Capacitors
Lithium Thionyl Chloride Batteries
Lithium Thionyl Chloride Batteries have a lightest metallic lithium anode and a liquid cathode comprising a porous carbon current collector filled with thionyl chloride (SOCl2). They deliver a voltage of 3.6 V and with cylindrical, prismatic and wafer in shape, with spiral electrodes for power applications and for prolonged discharge. Lithium-thionyl chloride cells have a high energy density, partly because of their high nominal voltage of 3.6 V. It is three times greater than Alkaline batteries. It also has the widest operating temperature range of -55ºC to + 150ºC. Because self-discharge is extremely low (less than 1% per year), this kind of cell can support long storage periods and achieve a service life of 10 to 20 years.
For different applications, the cells can be fitted with various types of connectors and assembled in various battery arrays, including a number of standardized versions.
MINAMOTO lithium thionyl chloride cells are powerful and reliable lead-free and RoHS compliant, UL listed (MH45330) batteries, delivering unrivalled performance to power today have increasingly sophisticated technologies.
Main applications – Energy Type
- Memory back-up
- Real-time clocks
- Utility metering
- Automated Meter Reading
- Wireless alarms and Security devices
- Emergency locations transmitters beacon
- Electronic toll collection
- Professional electronics
Main applications – High Power Type
- Utility metering
- Automated meter reading
- Alarms and security wireless devices
- Mobile asset tracking
- GPS
- Emergency location transmitters beacons (ELTs, EPIRBs)
- Professional electronics
- Military radio-communication
- Sonobuoys
- Oil exploration
- Automotive telematics
- Telemetry
Main applications – High Temperature Type
- Aerospace instrument and equipment
- Data acquisition devices
- Electronic testing instrument and equipment
- Physical detection & NC wells detection tools
Standard Type
| Model | Size | Nominal Capacity (mAh) | Nominal Voltage (V) | Diameter (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) | Max. Pulse Current (mA) | Spec Sheet |
|---|---|---|---|---|---|---|---|---|---|
| ER13150 | - | 450 | 3.6 | 13 | 15 | 6 | 10 | 30 |  |
| ER10450 | AAA | 700 | 3.6 | 10.2 | 45 | 8 | 5 | 30 |  |
| ER14250C | 1/2AA | 1200 | 3.6 | 16.8 | 28.6 | 10 | 35 | 100 | |
| ER14250 | 1/2AA | 1200 | 3.6 | 14.5 | 25 | 10 | 35 | 100 | |
| ER14335 | 2/3AA | 1650 | 3.6 | 14.5 | 33.5 | 13 | 50 | 100 | |
| ER17335 | 2/3A | 1900 | 3.6 | 17 | 33.5 | 20 | 100 | 200 | |
| ER14505 | AA | 2400 | 3.6 | 14.5 | 50.5 | 19 | 100 | 200 | |
| ER17505 | A | 3400 | 3.6 | 17.5 | 50.5 | 27 | 100 | 200 | |
| ER18505 | - | 4000 | 3.6 | 18.5 | 50.5 | 32 | 100 | 200 | |
| ER20505 | - | 4000 | 3.6 | 20.5 | 50.5 | 35 | 100 | 200 | |
| ER26500 | C | 8500 | 3.6 | 26.2 | 50 | 52 | 200 | 400 | |
| ER261020 | CC | 15Ah | 3.6 | 26 | 102 | 95 | 150 | 300 | |
| ER34615 | D | 16.5Ah | 3.6 | 34 | 61.5 | 102 | 230 | 400 | |
| ER34615H | D | 19Ah | 3.6 | 34.2 | 61.5 | 102 | 230 | 400 | |
| ER341245 | DD | 36Ah | 3.6 | 34.2 | 124.5 | 200 | 450 | 500 | |
Cylindrical Shape – High Power Type
| Model | Size | Nominal Capacity (mAh) | Nominal Voltage (V) | Diameter (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) | Max. Pulse Current (mA) | Spec Sheet |
|---|---|---|---|---|---|---|---|---|---|
| ER14250M | 1/2AA | 750 | 3.6 | 14.5 | 25 | 11 | 200 | 400 | |
| ER14335M | 2/3AA | 1350 | 3.6 | 14.5 | 33.5 | 13 | 200 | 600 | |
| ER14505M | AA | 2200 | 3.6 | 14.5 | 50.5 | 19 | 500 | 1000 | |
| ER17335M | 2/3A | 1700 | 3.6 | 17 | 33.5 | 19 | 500 | 1000 | |
| ER17505M | A | 3000 | 3.6 | 17 | 50.5 | 30 | 1000 | 2000 | |
| ER18505M | - | 3500 | 3.6 | 18.5 | 50.5 | 30 | 1000 | 2000 | |
| ER20505M | - | 3800 | 3.6 | 20 | 50.5 | 35 | 1000 | 2000 | |
| ER26500M | C | 6500 | 3.6 | 26.2 | 50 | 56 | 1000 | 2000 | |
| ER34615M | D | 14Ah | 3.6 | 34 | 61.5 | 102 | 1800 | 3000 | |
Cylindrical Shape – High Temperature Type
| Model | Size | Nominal Capacity (mAh) | Nominal Voltage (V) | Diameter (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) | Max. Pulse Current (mA) |
|---|---|---|---|---|---|---|---|---|
| ER14250S | 1/2AA | 600 | 3.6 | 14.5 | 25.2 | 10 | 50 | 100 |
| ER14505S | AA | 1800 | 3.6 | 14.5 | 50.5 | 18.5 | 100 | 200 |
| ER251020S | CC | 12Ah | 3.6 | 25.2 | 102 | 100 | 200 | 400 |
| ER26500S | C | 5500 | 3.6 | 25.2 | 50 | 55 | 150 | 300 |
| ER341245S | DD | 25Ah | 3.6 | 33.2 | 124.5 | 220 | 400 | 800 |
| ER34615S | D | 12Ah | 3.6 | 33.2 | 61.5 | 108 | 170 | 350 |
Cuboid Shape – Standard Type
| Model | Size | Nominal Capacity (mAh) | Nominal Voltage (V) | Thickness (mm) | Width (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) | Max. Pulse Current (mA) |
|---|---|---|---|---|---|---|---|---|---|
| ER651615 | LTC-3PN | 400 | 3.6 | 6.8 | 16.8 | 15.8 | 5 | 5 | 10 |
| ER651620 | LTC-5PN | 550 | 3.6 | 6.8 | 16.8 | 20.1 | 6 | 10 | 20 |
| ER651625 | LTC-7PN | 750 | 3.6 | 6.8 | 16.8 | 25.8 | 8 | 10 | 15 |
| ER702338 | LTC-16M | 1600 | 3.6 | 7.2 | 23.3 | 38.3 | 19 | 20 | 50 |
| ER9V | 6F22 | 1200 | 10.8 | 17 | 26 | 48.8 | 31 | 35 | 100 |
| ER9VE | 6F22 | 1200 | 10.8 | 17 | 26 | 48.8 | 33 | 35 | 100 |
Cuboid Shape – High Temperature Type
| Model | Size | Nominal Capacity (mAh) | Nominal Voltage (V) | Thickness (mm) | Width (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) | Max. Pulse Current (mA) |
|---|---|---|---|---|---|---|---|---|---|
| ER651615T | LTC-3PN | 400 | 3.6 | 6.8 | 15.8 | 16.8 | 8 | 10 | 20 |
| ER651625T | LTC-7PN | 750 | 3.6 | 6.8 | 25.8 | 16.8 | 8 | 10 | 30 |
Wafer Cell – Standard Type
| Model | Size | Nominal Capacity (mAh) | Nominal Voltage (V) | Diameter (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) | Max. Pulse Current (mA) |
|---|---|---|---|---|---|---|---|---|
| ER2268 | - | 400 | 3.6 | 22.5 | 6.8 | 6 | 5 | 10 |
| ER2450 | - | 500 | 3.6 | 24.3 | 6.2 | 10 | 4 | 10 |
| ER34065 | 1/10D | 1000 | 3.6 | 32.9 | 6.5 | 17 | 10 | 20 |
| ER34100 | 1/6D | 1700 | 3.6 | 32.9 | 10.5 | 24 | 10 | 20 |
Lithium Ion Batteries
Cylindrical, with the chemistry of LiCoO2, offering 3.7V voltage, is so common in modern applications like notebooks computer, point of sales applications, portable navigation devices, portable multimedia player & mp3 player. Nearly all of your mobile applications can be extended in running time or have a slimmer design and less weight with MINAMOTO lithium-ion battery types. For all of these applications MINAMOTO offers full range size and capacity options.
Further, MINAMOTO is capable to provide added service for assembling PCB, connector, NTC, and etc. to build your own unique battery packs. Please look for our specialist, we can make the custom-made pack to you.
Please find the most suitable sized battery from our product list.
Type 1
| Model | Nominal Capacity (mAh) | Nominal Voltage (V) | Diameter (mm) | Height (mm) | Weight (g) |
|---|---|---|---|---|---|
| LI-14430-650 | 650 | 3.7 | 14.5 | 42.5 | 17 |
| LI-14500-075 | 750 | 3.7 | 14.5 | 48.5 | 20 |
| LI-18500-140 | 1400 | 3.7 | 18.5 | 48.5 | 33 |
| LI-18650-220 | 2200 | 3.7 | 18.5 | 65.5 | 44 |
| LI-18650-260 | 2600 | 3.7 | 18.5 | 65.5 | 45 |
| LI-18650-320 | 3200 | 3.7 | 18.5 | 65.5 | 45 |
Type 2
| Model | Nominal Capacity (mAh) | Nominal Voltage (V) | Diameter (mm) | Height (mm) | Weight (g) | Max. Continuous Current (mA) |
|---|---|---|---|---|---|---|
| LI-18650P260 | 2600 | 3.7 | 18.5 | 65.5 | 46 | 5C |
| LI-18650HP220 | 2200 | 3.7 | 18.5 | 65.5 | 44 | 10C |
| LI-18650HP200 | 2000 | 3.7 | 18.5 | 65.5 | 44 | 10C |
| LI-18650P150 | 1500 | 3.7 | 18.5 | 65.5 | 43 | 10C |
High Pulse Capacitors
The High Pulse Capacitors (HPC) Cell is a special high-current discharge energy storage device that can operate in a temperature range of -40ºC to 85ºC pulse discharge.
The design is composed of a long-life Lithium (Li-SOCl2) battery and high pulse capacitor in parallel, together with a unique safety valve and sealing, a safe and reliable power system is achieved.
This power system is the ideal for long-term standby and high-current pulse applications.
Key Features:
- High and stable voltage 3.6V
- High pulse current capability
- No passivation effects
- Wide operating temperature range (-40 to +85ºC)
- Long storage life and very low self-discharge (less than 2% per year)
- End of life indication capability
- High safety and reliability
- Excellent performance at low / high temperature
- Safe design (anti-explosion valve device)
Main applications:
- GPS tracking devices / GSM modems
- Utility meters (AMR)
- Emergency & medical devices
- Asset, container & cargo tracking
- Communication equipment
- RFID transponders
- Data loggers
- Sonar Buoys