18650 2900mAh Wide Temperature -40~85℃ Lithium Iron Battery apply for Military power supply Lithium battery packs
- Model specifications:
- 18650 2900mAh wide temperature lithium-ion battery (-40~85℃)
- Nominal voltage:
- 3.6V
- Nominal capacity:
- 2900mAh
- Overall dimensions:
- 18.6*65.3mm
- AC internal resistance:
- 20mΩ
- Charging temperature:
- -20℃～+60℃
- Discharge temperature:
- -40℃ to +85℃
- Charging cut-off voltage:
- 4.2V
- Discharge cut-off voltage:
- 2.0V
- Maximum continuous charging current:
- 1400mA
- Maximum continuous discharge current:
- 10A
- Cycle performance:
- ≥500 cycles
- Application:
- Military power supply, driving recorder, GPS navigator, beacon light, intelligent monitoring power supply and other high and low temperature environment products
- High power density.
- No memory effect.
- Long cycle life.
- High voltage.
- Low self-discharge.
- Light weight and large capacity.
- Light weight with small size.
- Pollution free for environmental protection.
- It does not contain toxic substances to pollute the environment, such as lead, cadmium, etc.
- It is an ideal small green power supply.
- It is the standard power supply for portable devices.
Q1. Are you a factory?
A: Yes, we are a professional lithium battery manufacturer in China, and factory tour is acceptable.
Q2. Do you accept OEM/ODM?
A: Yes, OEM, ODM, LOGO, and STICKER is acceptable, our professional team is on hand to offer you any solutions.
Q3. Can I have a sample order first?
A: Yes, sample order is acceptable.
Q4. How will my order be shipped?
A: Chalong Fly offers a variety of shipping methods, such as DHL, UPS, FedEx, TNT, Airline and sea shipping.
Q5: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3, UL, etc.
Q6. Can we sign a NDA in order for a long-term cooperation?
A: Yes, the client’s requirements is respected.
O7: Is there any warranty or After-Sale Service?
A: We will check each battery before shipment, and 100% high quality guaranteed. The warranty is about 1~20 years depends on different models.
Q8. Why do you choose Chalong Fly?
A: Chalong Fly R&D center has more than 60 R&D engineers, 12 of whom have more than 10 years of experience related to power development. We have a deep understanding of power electronics technology, and a full understanding of the needs of the application industry, and have developed many public technology solutions.
Contact us for more informations!
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