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3.7V 300mAh Li - Polymer Rechargeable Battery 452530 PVC Packing For IOT
Product Details:
| Place of Origin: | guangzhou |
| Brand Name: | TAC |
| Certification: | IEC62133, UL1642 ,ROHS |
| Model Number: | LP452530 3,.7V 300mAh |
Payment & Shipping Terms:
| Minimum Order Quantity: | 500pcs |
|---|---|
| Price: | usd 2.0 |
| Packaging Details: | carton packaging |
| Delivery Time: | 15-20day after order |
| Payment Terms: | T/T |
| Supply Ability: | 100000pcs |
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Detail Information |
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| Nominal Capacity:: | 300mAh | Nominal Voltage:: | 3.7V |
|---|---|---|---|
| Type:: | Li-Ion Polymer | Packing:: | PVC Packing |
| Color:: | Customized | OEM & ODM:: | Support |
| Circle Time: | 500 Times | Warranty: | 12 Months |
| Size: | 4.5*25*30mm | Accemble: | Support |
| High Light: | li-ion polymer battery,lithium ion polymer batteries |
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Product Description
3.7v 300mah li-Polymer Battery 452530 Polymer Battery For LoT
Quick Detail For 3.7v 300mah li-Polymer Battery 452530 Polymer Battery For LoT
| Place of Origin: | Guang dong China | Brand Name: | TAC |
| Nominal Voltage: | 3.7V | Nominal Capacity: | 300mAh |
| Type: | Li-Ion Polymer | Packing: | PVC Packing |
| OEM & ODM: | Support | Warranty: | 12months |
| Color: | Customized | Environmental Compliance: | ROHS, RRACH |
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Features:
1. Nominal Voltage 3.7V, Rated Capacity 300mAh. 2. 3.7V300mAh Li-polymer battery 452530 polymer battery 300mAh for loT. 3. Certification:IEC62133; UL, MSDS. 4. Application: Intelligent systems such as robot, intelligent navigation, etc.Computing, communication, precise control, remote collaboration and self-government functions. 5. High working voltage for single battery cells. 6. Pollution-free. |
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Specification:
| No. | Items | Specification | Remark |
| 1 | Nominal Capacity | 300mAh | 0.2C Standard discharge |
| 2 | Nominal Voltage | 3.7V | Mean Operation Voltage |
| 3 | Delivery voltage | 3.7~3.9V | Within 10 days from Factory |
| 4 | Charge Voltage | 4.2V±0.03V | By standard charge method |
| 5 | Cell Internal Impedance | ≤180Ω | |
| 6 | Maximum charge current | 0.5C | For continuous charging mod |
| 7 | Maximum discharge current | 1C | For continuous discharge mod |
|
8 |
Operation Temperature and relative humidity Range |
Charge | 0~45℃ 60±25%R.H. |
| Discharge | -20~60℃ 60±25%R.H | ||
| 9 | Storage temperature for a long time |
-20~25℃ 60±25%R.H. |
Period of Warranty
The period of warranty is half a year from the date of shipment. Great Power guarantees to give a replacement in case of cells with defects proven due to manufacturing process instead of the customer abuse and misuse.
Mechanical characteristics and Safety Test
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No.
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Items
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Test Method and Condition
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Criteria
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| 1 |
Vibration Test
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After standard charging, fixed the cell to vibration table and subjected to vibration cycling that the frequency is to be varied at the rate of 1Hz per minute between 10Hz an 55Hz, the excursion of the vibration is 1.6mm. The cell shall be vibrated for 30 minutes per axis of XYZ axes.
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No leakage
No fire
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| 2 |
Drop Test
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The cell is to be dropped from a height of 1 meter twice onto concrete ground.
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No explosion, No fire, no leakage.
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Package Mannner
Similar Production
Battery have circuit protection and wires.
About Tac Battery
Model List for 3.7V 270-300mAh Li - Polymer Rechargeable Battery
| MODEL | CAPACITY | MIN CAPACITY | INNER RESISTANCE | VOLTAGE | PERFORMANCE | MAX SIZE/mm | |||
| mAh | mAh | mΩ | V | charge current | discharge current | T | W | H | |
| 452530 | 270 | 270 | 100 | 3.7 | ≤1C | ≤1C | 4.5 | 25.5 | 30.0 |
| 402535 | 320 | 320 | 120 | 3.7 | ≤0.5C | ≤1C | 3.7 | 24.8 | 33.5 |
| 062030 | 300 | 300 | 60 | 3.7 | ≤0.5C | ≤1C | 6.2 | 20.3 | 30.0 |