Flashlight 18650 Li Ion Battery 3.7V , 4400mah Cylindrical 18650 Lithium Ion Cells
Pollution Free No memory Effect 3.7V 4400mah 18650 EVE Lithium Battery for Electric Torch or Flashlight
Quick Details:
- High Energy Density,High Discharge Rate,High Saftey
- Flexible packaging, laminated type, lean liquid, good safety
- Low Internal Resistance,No Memory Effect
- Great Factory Price with Best Quality and After-Selling Service
- Longer Cycle Life Time than Original Battery
- Light weight, small size, size can be customized
- BMS&PCM function: Over-charge protection, Over-Discharge protection, Over-current protection, Short Circuit protection, High Temperature protection, Balance Charge/Discharge protection
Application:Bluetooth headset batteries, smart bracelet batteries, cleansing instrument batteries, ordering machine batteries, cleansing instrument batteries, various instruments batteries, beauty instruments batteries, Bluetooth headphones batteries, MP4 batteries, MP5 batteries, card speaker batteries, wireless mouse batteries, mobile phone millet display PSP built-in battery batteries, sports watch batteries, DVD/DSC/DVD/Portable LCD TV batteries.Portable CD player batteries, Semiconductor-driven audio batteries, access control card batteries, etc.
| Product Specification | |
| Nominal Voltage | 3.7V |
| Nominal Capacity | 4400mAh |
| Standard Charging Current | 0.2C |
| Max.Charging Current | 3A |
| Charging Cut-off Voltage | 4.2V |
| Standard Discharging Current | 0.2C |
| Max.Cont Discharging Curent | 3A |
| Discharging Cut-off Voltage | 3.0V |
| Battery Type | 18650 |
| Cell Brand | EVE |
| Charging Temperature | 0~45℃ |
| Discharging Temperature | -20~60℃ |
| Storage Temperature | -5℃~35℃ |
| Cycle Life Time | 300 cycles(≥80%) |
| Packing Material | Carton |
What can we offer?
1.Competitive price: factory price, we can give you more discount if order quntity is good.
2. Technical support : we have 60 person R&D team, can help you solve any technical problems and privde customized battery solutions according to your needs.
3. Quality Assurance:we have our own testing lab, all the batteries have 100% QC inspection before delivery, and we can provide testing reports for you.
4. After-sale service: we have excellent after-sale service team, if you have any question about this product,pls feel free to contact us, we'll reply you within 12 hours.
5. Customized batetry solutions based on customer's needs, accept OEM/ODM orders.
Delivery Methods:
① By express UPS/DHL/FEDEX/TNT (It takes 5~7 days to arrive).
② By airfreight (It takes about 7~10 days to arrive) .
③ By sea shipment (It takes about 30 days to arrive).
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.