Shenzhen Jianheng Technology Co., Ltd.
| Delivery Time | 3 ~ 7 days for storage |
| Payment Terms | TT,L/C,Western Union |
| Name | 3.8 V Lipo Battery |
| Battery Type | 3.8V, 350mAh Rechargeable |
| ODM | Free custom design for packs |
| High Energy Density | 250-300Wh/kg |
| Superior Cold Weather Performance | Reliable in Extreme Cold (-20°C to 60°C) |
| Cycle Life | 500+ cycles |
| Charging/ Discharging | 1C/ 1C |
| Flexible Form Factor | Thin, Customizable Pouch Design Lithium Ion Battery |
| Brand Name | OiD |
| Model Number | OiD552027-350 |
| Certification | Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 standards |
| Place of Origin | China |
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Product Specification
| Delivery Time | 3 ~ 7 days for storage | Payment Terms | TT,L/C,Western Union |
| Name | 3.8 V Lipo Battery | Battery Type | 3.8V, 350mAh Rechargeable |
| ODM | Free custom design for packs | High Energy Density | 250-300Wh/kg |
| Superior Cold Weather Performance | Reliable in Extreme Cold (-20°C to 60°C) | Cycle Life | 500+ cycles |
| Charging/ Discharging | 1C/ 1C | Flexible Form Factor | Thin, Customizable Pouch Design Lithium Ion Battery |
| Brand Name | OiD | Model Number | OiD552027-350 |
| Certification | Complies with GB/T 18287-2013, IEC/EN61960, and UL1642 standards | Place of Origin | China |
| High Light | 350mAh 3.8 V Lipo Battery ，3.8 V Lipo Battery Lightweight ，Medical Device 1c Lithium Battery | ||
OiD552027-350 3.8V 350mAh 1C Discharge 500 Cycles Lithium Polymer Battery
Product Name:
OiD552027-350 Lithium Polymer Battery
Advantages:
Specifications:
| Parameter | Value |
| Model | OiD552027-350 |
| Nominal Voltage | 3.8V |
| Minimum Capacity | 330mAh (0.2C discharge) |
| Typical Capacity | 350mAh (0.2C discharge) |
| Charging Limit Voltage | 4.35V |
| Discharge Cut-off Voltage | 2.9V |
| Standard Charging Current | 0.2C / 4.35V |
| Max Charging Current | 1.0C / 4.35V (0°C~5°C: 0.2C max, 6°C~10°C: 0.5C max, 11°C~45°C: 1.0C max) |
| Standard Discharging Current | 0.2C / 3.0V |
| Max Discharging Current | 1.0C / 3.0V (-20°C~0°C: 0.2C max, 0°C~25°C: 0.5C max, 25°C~60°C: 1.0C max) |
| Weight | Approx. 9.0g |
| Battery Pack Impedance | ≤280mΩ @ 23℃, ≤410mΩ @ 10℃ |
Cycle Life:
| Cycle Condition | Cycle Life | Capacity Retention |
| 0.2C Charge/Discharge | 500 Cycles | ≥80% |
Discharge Curve:
Operating Temperature Range:
| Condition | Temperature Range | Performance |
| Charging | 0°C ~ 45°C | Max charging current varies with temperature (0°C~5°C: 0.2C, 6°C~10°C: 0.5C, 11°C~45°C: 1.0C) |
| Discharging | -20°C ~ 60°C | Max discharging current varies with temperature (-20°C~0°C: 0.2C, 0°C~25°C: 0.5C, 25°C~60°C: 1.0C) |
| Storage | -10°C ~ 25°C | 12 months, ≥85% recoverable capacity |
| -10°C ~ 45°C | 6 months, ≥85% recoverable capacity | |
| -10°C ~ 55°C | 1 month, ≥90% recoverable capacity |
Certifications:
Key Features:
Applications:
Usage Warnings & Precautions:
Storage Guidelines:
Warranty & Disclaimer:
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler
Year Established:
2020
Total Annual:
15000000-20000000
Employee Number:
300~500
Ecer Certification：
Verified Supplier
Our Mission: Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop... Our Mission: Original Innovation, Power the Future! As a high-tech enterprise specializing in the R&D and manufacturing of lithium-ion batteries, sodium-ion batteries, and solid-state batteries. Founded in 2020 in Shenzhen, China’s innovation hub, we are driven by our core philosop...
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