Home / 801840 3.7V Lithium Battery
This 3.7V polymer lithium battery boasts steady 500mAh capacity, ultra-low self-discharge and robust safety protection. It supports wire & terminal customization, widely matching atomizers, smart wearables and diverse compact portable electronics.
- Model: KYS 801840
- Rated Capacity: 500 mAh
- Standard Voltage: 3.7 V
- Discharging Current: 3 A
- Dimensions: 8×18×40 mm
- Applications: E-cigarettes, Atomizers
- Customization: Customized Available
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Overview
Sample making, processing and customization available
Product Details
Product Features
- Customization Supported: Can be customized according to customer needs.
- High Power: Up to 20C discharge.
- Fast Charging: Up to 3C charging.Long Lifespan: Meets the requirements for long-term product use.
- Multi-Material System: Covers LCO, NCM, NCA, LFP, and other material systems.
- High Safety: Passes safety performance tests.
- Sufficient Capacity: Meets product design capacity requirements.
- High Temperature Resistance: Operating temperature range -20℃ ~ 80℃
Application Scenarios
- Electronic Atomizers
- Voice Recorders
- Headphones
- Beauty Devices
Technical Parameters
| Model | 801840 |
| Rated Capacity | 500 mAh |
| Customization | Yes |
| Standard Voltage | 3.7 V |
| Discharge Current | 3 A |
| Cell Size | 8×18×40 mm |
| Applicable Type | Electronic Products |
| Charging Time | 1h |
| Battery Type | Polymer Soft Pack |
| Rechargeable | Yes |
| Material | Lithium Cobalt Oxide |
| Charging Voltage | 4.2 V |
| Storage Temperature | Room Temperature |
| Operating Temperature | Room Temperature |
| Net Weight | 9g |
| Shelf Life | 12 Months |
| Cell Standard | National Standard |
| Internal Resistance | 60 milliohms |
| Factory Voltage | 3.80 V |
| Load Voltage | 4.2 V |
