Shenzhen Jianheng Technology Co., Ltd.
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Product Name
OiD702530C-2S-550 Lithium Polymer Battery
Advantages
Specifications
| Parameter | Value |
| Nominal Voltage | 7.4V |
| Minimum Capacity | 520mAh (0.2C discharge) |
| Typical Capacity | 550mAh (0.2C discharge) |
| Charging Voltage | 8.4V |
| Discharging Cut-off Voltage | 6.0V |
| Standard Charging | 0.2C/8.4V |
| Max Charging | 1.0C/8.4V (0℃~45℃) |
| Standard Discharging | 0.2C/6.0V |
| Max Discharging | 1.5C/6.0V (-20℃~60℃) |
| Weight | Approx. 20.0g |
| Shipment Voltage | 7.80V±0.1V |
| Battery Pack Impedance | ≤280mΩ |
| Connector | JST ZHR-2P, JCTC 11501H00-2P-HF |
Cycle Life
| Condition | Cycles | Capacity Retention |
| 0.2C Charge/Discharge at 23±2℃ | 300 | ≥80% |
Discharge Curve
Operating Temperature Range
| Condition | Temperature Range |
| Charging | 0℃ ~ 45℃ |
| Discharging | -20℃ ~ 60℃ |
| Storage | -10℃ ~ 25℃ (12 months, ≥85%) |
| Storage | -10℃ ~ 45℃ (6 months, ≥85%) |
| Storage | -10℃ ~ 55℃ (1 month, ≥90%) |
Certifications
Key Features
Applications
Usage Warnings & Precautions
Storage Guidelines
Warranty & Disclaimer