3.7V 1S1P 21700 Cylindrical Battery Pack for IOT Sensor
At CM Batteries, we strive to empower our clients with high-quality battery solutions that prioritize reliability and safety. We have gained a reputation for our 1S1P 21700 5000mAh cylindrical battery pack tailored to meet the stringent specifications of the IOT sensor.
21700 3.7V 1S2P Battery Solution
- Premium Cells: High-quality INR21700-50E lithium-ion cells from LG or Samsung.
- High Density: Compared to the 18650 battery pack, the 21700 battery pack has a higher density with longevity.
- Compact Dimension: 21700 battery pack for IOT sensor is lighter and more compact.
- Long Cycle Life: 500 times cycles remaining 80% DOD.
3.7V 1S1P 21700 Cylindrical Battery Pack for IOT Sensor Parameter
| No. | Items | Specification |
|---|---|---|
| 1 | Mode | CMB0101998 |
| 2 | Size | 75*22 (mm) |
| 3 | Charge voltage | 4.2V |
| 4 | Nominal voltage | 3.7V |
| 5 | Nominal capacity | 5000mAh |
| 6 | Charge current | 1A |
| 7 | Standard Discharge | 0.5C |
| 8 | Max.discharge current | 1C |
| 9 | Discharge cut-off voltage | 2.5V |
| 10 | Operating temperature | Charging：0℃~45℃/Discharging：-20℃~60℃ |
| 11 | Weight | Approx：73g |
| 12 | Cycle Life | >500cycles |
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3.7V 1S1P 21700 Cylindrical Battery Pack for IOT Sensor FAQs
Does your 1S1P 21700 battery pack stop discharing and charging exceeding the temperature ranges?
Of course.Our engineer will custom PCB with BQ chips solution ultize for this performance.
Do you offer custom service for 1S1P 21700 battery?
Yes, CM Batteries specializes in providing custom battery solutions to meet your specific needs.
Is there a warranty on this battery?
Yes, we offer a 12-month warranty.
What kinds of connectors you recommend?
We recommend the connectors with Molex, JST for a 3.7V 21700 battery pack solution.
What’s your MOQ?
We will provide samples for testing without MOQ limit.
Tailored Customization
Our design team can create custom battery designs for just about any device or machine.
Timely Delivery
Our efficient production and distribution process gets your product delivered in a timely manner.
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