Product Details:
Payment & Shipping Terms:
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| Type: | 3.7v Li Polymer Battery | Model Number: | 301820 3.7V 70mAh |
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| Free Samples: | Free Samples Are Available | Battery Size: | 3.0*18*20mm |
| Lead Time: | 30 Days | Warranty: | 1 Year From Shipment Date |
| Highlight: | rechargeable li polymer battery,lithium polymer rechargeable battery |
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Factory Supply Small Size 301820 3.7V 70mah Lithium Polymer Battery
Lipo battery Specification:
| Product Name | 301820 70mAh Lipo battery | |
| Battery Type | Lithium ion polymer battery | |
| PCM | Available | |
| Accembly Composed Type | 1S1p/ 1 cell | |
| Nominal Capacity | 70 mAh | @0.2C discharge |
| Nominal Voltage | 3.7 V | |
| Charge Voltage | 4.2±0.12 V | |
| Cut-off Voltage | 3.0 V | |
| Standard charge Current | 35mA | @0.5C charge |
| Max. charge current | 70 mA | @1C charge |
| Standard Discharge Current | 35 mA | @0.5C discharge |
| Max. Discharge Current | 70 mA | @1C discharge |
| Resistance | ＜100 mΩ | |
| Cycle Life: | Over 500 times | |
| Weight (Approx.) | 4 g | |
| Dimensions(T.W.L.) | 3.0*18*20 (mm) | |
| Charge Temperature | 0 ~ 45℃ | |
| Discharge Temperature | -20 ~ 60℃ | |
| Storage Temperature | -10~40℃ | Less than one month |
| 0~30℃ | More than one month | |
| Protection Function(PCM) | Over charge, Over discharge, Over load, Short Circuit |
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| Warranty | 12 Months | |
Key Features
1. OEM/ODM accepted;
2. Ultra thin battery cell 0.6-2.5mm available;
3. Full inspection before shipment;
4. Protection system: all adopts the original chip from Japan and USA;
5. Longer storage life than NiMH Batteries;
6. Light weight and higher energy density than any rechargeable battery.
Services :
1.Rich experience
We have specialized in this field for many years with rich experience and good reputation.
Our factory has well-equipped modern office ,dust-free workshop, first-class production and testing equipments, mature production lines and practice ataff members.
2. OEM service
We offer custom OEM service, we offer custom banding options for our current product lines.
3. Quality Assurance
We provide mid-to-high-end products with CE,R0HS , FCC certifications.
4. After sale
We offer one year warranty , fast response, professional solution
3.Trading detail:
1) Packing: Industrial packing (can be as customer's requirements)
2) MOQ: 1000pcs (Small trial order accepted)
3) Delivery time: Usually 20-25 working days after payment
4) Payment term: T/T, Western Union
Main Applications
•Telecommunication: cellular phone, web phone, interphone, Bluetooth earphone.
•Portable office devices: Notebook, PDA, portable electrograph, portable printer.
•Video devices: GPS, digital camera, camcorder, portable DVD, portable television, MP3, MP4.
•Portable exchange devices: POS, Handy, Fingerprint machine, portable stock machine.
•Illuminate devices: miner lamp, searchlight.
•Others: toys, models.
