7.2V 2900mAh High Temperature Battery Pack for Outdoor IOT Devices
At CM Batteries, we specialize in delivering fully customized lithium-ion battery packs that meet specific environmental, size, and performance needs. Whether you require waterproofing, Bluetooth integration, or unique configurations, our expert team can develop the right solution.
Our cutting-edge expertise in lithium-ion battery design ensures that every pack meets stringent performance requirements. Whether you’re dealing with extreme outdoor temperatures, harsh industrial settings, or advanced IoT systems, the 7.2V 2900mAh High Temperature Li-ion Battery Pack is built to deliver unmatched reliability.
Details:
- Compact 2S1P Configuration: Designed with two high-performance 18650 cells to deliver stable power.
- Ideal for IoT Applications: Built for automotive, industrial, and outdoor IoT environments.
- Wide Operating Temperature Range: Supports extreme environments from -40°C to 85°C, with the ability to handle temperatures exceeding 85°C for specialized applications.
- Longer Lifespan & Cycle Stability: High-temperature cells ensure greater charge retention, enhanced durability, and improved cycle life compared to standard 18650 batteries.
| No. | Item | Specification | Note |
|---|---|---|---|
| 1 | Nominal Voltage | 7.2V | 3.6V/cell |
| 2 | Nominal Capacity | 2.9Ah | @0.2C |
| 3 | Minimum Capacity | 2.8Ah | / |
| 4 | Initial Internal Impedance | ≤150mΩ | AC 1KHZ |
| 5 | Standard Charge Voltage | 8.4V | 4.2V/cell |
| 6 | Standard Charge Current | 0.5A | / |
| 7 | Max. Charge Current | 1A | / |
| 8 | Standard Discharge Current | 0.5A | / |
| 9 | Max. Discharge Current | 1A | / |
| 10 | Burst Discharge Current | 3-6A | ≤14ms |
| 11 | Discharge Cut-off Voltage | 5.6V | 2.8v/cell |
| 12 | Cycle Life | ≥350cycles | Retention: ≥70% |
| 13 | Charge Temperature | -10°C~60°C | Standard Charge |
| 14 | Discharge Temperature | -40°C~85°C | Standard Discharge |
| 15 | Storage Temperature | -20°C~45°C | ≤3 months |
| -20°C~25°C | ≤1 year | ||
| 16 | Weight | About 0.12 | kg |
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7.2V 2900mAh Outdoor IOT Devices Batteries FAQs
Does the battery support wireless communication protocols such as Bluetooth for connectivity?
Depending on your specific requirements, we can integrate batteries with communication capabilities like Bluetooth. This enables seamless connectivity for IoT devices and access control systems.
What safety features does the high-temperature battery offer?
Our battery packs are equipped with built-in protection mechanisms such as overcharge protection, over-discharge protection, short circuit protection, and temperature monitoring to ensure safe and reliable operation.
Can the battery withstand exposure to direct sunlight or extreme weather conditions?
While our high-temperature batteries are designed to operate in outdoor environments, prolonged exposure to extreme conditions like direct sunlight or extreme cold may affect performance. We recommend consulting with our team for specific environmental testing and recommendations.
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.
Quality Guarantee
We stand by our products and guarantee you’ll be happy with your purchase.