Polymer Li Ion Battery 400909 3.7V 25mAh for Small TWS Bluetooth headset
Price:
Negotiate
MOQ:
1000pcs
Delivery Time:
2~4weeks for samples,4~6 weeks for mass production
Brand:
ODM/OEM
Product Description
Polymer Li Ion Battery 400909 3.7V 25mAh for Small TWS Bluetooth headset
1. Basic Technology Parameters:
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Polymer Battery 3.7v |
Nominal voltage
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3.7V 400909 25mAh
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Nominal capacity
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Customized
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BMS
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Built in
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Wire & Pin
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Customized
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BASIC SPECIFICATION |
Charging Voltage
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4.2V
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Max Charge Current
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(1C)
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Max Discharge Current
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(2C)
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Operating temperature
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Charge:0 C to 45 C Discharge:-45 C to 85 C
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Storage Temperature
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-20 C to 45 C
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Cycle life
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500cycles
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Applications |
Smart wearable devices, smart cards, smart electronics
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Earphone, power bank,MPS, Tablet PC. laptop,GPS
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Medical devices, electric children toys, electric shoes, electric blanket.
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intelligent door lock, intelligent lighting, emergency light, industrial cameras.
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2. The Features for 400909-25mAh:
- Green product
- Long standby time
- One year warranty
- Excellent safety performance
- Excellent storage performance and low self-discharge rate
- Short circuit testing passed
- Overcharge testing passed
- Over discharge testing passed
- 150C thermal shock test passed
- 1.2m drop testing passed
3. Our Advantages:
- High-performance protection board:Suitable for high-strength protection board, voltage output is stable and supports current (protection board is used according to battery output) to prevent overcharge, overdischarge, and short circuit.
- Environmental friendly.
- High density of energy.
- High capacity.
- Fast charging.
- Safety in use.
- No memory effect:Stable performance, long cycle time, can be used for charging and discharging at any time
- Doesn’t contain Mercury, No fire, No explosion, No leakage.
- High temperature resistance.
- Stable discharge platform , it is can support large current and high power to charging and discharging.
4. Application
5. Package and Shipping:
| Shipping | |||
| Destination | Normally arrive port time in working days | ||
| Ship by express | Ship by sea | Ship by air | |
| North America | 3-7 days | 15-28 days | 5-7 days |
| South America | 3-7 days | 15-30 days | 5-7 days |
| European | 3-7 days | 20-30 days | 5-7 days |
| Africa | 5-7 days | 45-50 days | 5-7 days |
| The Middle East | 3-5 days | 15-30 days | 3-5 days |
| Australia | 3-7 days | 10-20 days | 5-7 days |
6. FAQ
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◆ Can I have a sample order?
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〓 Yes, samples orders are welcome, you can check our battery quality and size based on it firstly.
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◆ How to confirm the quality with us before start to produce?
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〓 (1) You can get a free sample and choose from it, and then we make the quality according to that. Or.
(2) Send us your samples, and we can make the battery according to your quality. |
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◆How to solve the quality problems after sales?
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〓 (1) Take photos & videos of the problems and send to us.
(2) Send back the physical problem battery by express to us. (3) Engineer will analyze the defective battery within 24 hours. |
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◆ Do you have any MOQ limit?
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〓 Yes, we have MOQ for mass production, which depends on stock status.
1~10pcs samples order is available.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Shenzhen AMT Technology Co., Ltd.
Location
Room 14F,Building A2,Zhujiang Plaza,Longxiang Road,Longgang District,Shenzhen,Guangdong,China
Contact Person
Sales Manager