Primary Lithium Batteries Bobbin DD ER341245 36000mAh for Medical Devices
Nominal Capacity | 36000mAh |
Battery discharged at continuous current 10mA until voltage reaches cut-off voltage 2.0V at ambient temperature 23±2℃2℃ |
Nominal Voltage | 3.6 V |
Maximum Continuous Current | 400mA |
Battery with minimum 50% rated capacity discharged at ambient temperature 23±2℃ |
Maximum Pulse Discharge Current | 800mA |
Battery with minimum 50% rated capacity discharged at max pulse for 3 seconds after 27seconds break. Ambient temperature 23±2℃ |
Storage Condition | Temperature ≤ 30℃ Humidity ≤ 75%RH |
Operating Temperature | -55℃ to +85℃ |
Battery Dimension | See drawing on pag |
Max Weight | 200.0g |
Self-discharge Rate | 2% |
Max self-discharged rate at ambient temperature 23±2℃ |
Shelf Life | 10 years |
Ambient temperature 23±2℃ |
1. Battery Characteristic
High Voltage
• Nominal voltage up to 3.6 V
High Energy Density
• Energy density up to 590 Wh/kg
Stable Operating Voltage
• More than 90% of the capacity could be output at a stable voltage
Wide Operating Temperature Range
• -55°C to +85°C
Long Shelf Life
• Self discharge rate is less than 2% per year at room temperature
• Glass-to-metal seal
• Bobbin and spiral structure is available for different applications
2. Main Applications
- Medical Instruments, Cash Registers, Alarms and security wireless devices, Mobile asset tracking, Electronic Meters (Water, Gas, Electricity), Automotive telematics, Vehicle tracking device, ETC (Electronic Toll Collection System).
- Fully automatic cameras with flash and exposure meter, Lighting, Radios, Electronic locks, Medical equipment, Water, gas and electricity meters, Memory backup power sources.
3. Bobbin Benefits
- Excellent safety record, high capacity
- Typical Applications
- Low power consumption & long shelf life equipment,
- like calculator, industrial PC CMOS, memory support power, etc.
4. Manufacturing Advantages
- The technology in HCB is advanced and automatic;
- The cathode manufacturing process in HCB is advanced and unique;
- The main solutions are high power, high capacity(hermetic & semi sealing). Low temperature etc;
- Combing suggestions and multiple cascade and parallel connecting ways are workable for HCB.
5. Characteristics
- Lithium is the lightest of metals and it floats on water. It also has the greatest electrochemical potential which makes it one of the most reactive of metals. These properties give Lithium the potential to achieve very high energy and power densities permitting batteries with very long useful life and small cell packages.
6. General Safety Instructions
- Do not reverse battery, follow strictly the signs + and – shown on batteries and appliances. If batteries are put in the wrong way they are bound to become hot very quickly. This can lead to gas or toxic material leakage and/or to a violent rupture.
- Do not incinerate of mutilate, may burst or release toxic material.
- Do not deform batteries. Batteries are not to be crushed, drilled into or damaged in any other way. This can lead to toxic material or gas leakage and/or violent rupture.
- Do not throw the battery into water. This can cause explosion.
- Do not charge primary batteries. This can cause gas leakage and will lead to violent rupture and/or fire
7. AQS of General Safety Instructions
- Which environment is workable to store the battery?
In order to store the battery, the environment should be dry enough.
- What kind of case do we need to stop using the battery?
We need to stop using the battery when the abnormal heat release or leakage occurs.

