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502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone
502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone
502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone
  • 502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone
  • 502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone

502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone

Product Name: 502030 Lithium Battery
Chemical: Pouch (Polymer)
Norminal Capacity: 250mah
Operating Temperature Range: -20℃ To +60℃
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Specifications
Payment & Shipping Terms
Product Description
Specifications
Product Name: 502030 Lithium Battery
Chemical: Pouch (Polymer)
Norminal Capacity: 250mah
Operating Temperature Range: -20℃ To +60℃
High Light:

502030 Small Lipo Battery

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3.7 V 250mah Small Lipo Battery

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502030 3.7 v 250mah lipo battery

Payment & Shipping Terms
Minimum Order Quantity: 100
Price: negotiated price
Packaging Details: polymer battery carton packaging
Delivery Time: 5-14 work days
Payment Terms: Western Union, MoneyGram
Supply Ability: 100000+pcs+100000 per week
Product Description

3.7 V Li Ion Polymer Battery 3.7volt 250mah 502030 Lipo Lithium Polymer Battery

In the process of cell manufacturing, we strive for perfection and continue to optimize production processes to ensure cell yield and batch consistency. Our consistent aim is to treat defect zero tolerance.

All of our lithium iron phosphate power battery series have been approved UL , CB , UN38.3 and other certifications. The cell is safe, reliable and stable.If you have the opportunity to come to China, we welcome you to visit our factory and take you to enjoy Chinese delicious food.
Product Parameters
Model
Standard Voltage
Capacitance
Size
Certification
502030
3.7V
250mAh
5*20*32mm
CB/PSE/UL/UN38.3/ROHS/CE
If you need any other type of battery, please contact me

Performance Advantage

All of our lithium battery series have been approved UL , CB , UN38.3 and other certifications. The cell is safe, reliable and stable.

Automatic production line, high product quality and production efficiency, the whole process online monitoring, data traceability,CID safety design.

Product Feature
---Battery pack cycle life is long, in line with low carbon, energy saving, environmental protection values.
---Intelligent PACK power assembly line with MES system.
---The battery string provides high safety performance. When the temperature exceeds the threshold, the battery string automatically starts the protection function.
---The BMS management system runs data monitoring, SOC estimation and data transmission.
---Using lithium iron phosphate battery, high cycle times, safe and reliable.
---Uniform flow design, superior performance.

MOQ

(1) Battery sample orders for testing are welcome.

(2) MOQ is lower, please feel free contact our staff if you need.

(3) It is our honor to provide service for you, no matter how many you order.

OEM & ODM

OEM and ODM orders are welcome, just send us your design and we can make

your ideas into reality.

Quality

(1)100% tested in production. Test one by one before shipping. All the products will go through 4 checks.

(2) Mass production will only start after we get your confirmation of samples.

Manufacture

(1) We have our own factory.

(2) Provide you “customized products” along with the best price.

 

502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone 0

502030 Polymer Small Lipo Battery 3.7 V 250mah Lipo Battery For Earphone 1

Q1: Are you a factory?

A:Yes, we are the original factory, specializing in reliable and safe lithium batteries for more than 10 years.

Q2:Can I place a sample order?

A:Yes, we accept sample order to test and check the quality. By the way, we also accept customer requests to customize.

Q3.Is it OK to print my logo on the product?

A. Yes. Please inform us formally before our production and confirm the design firstly based on our sample.

Q4:Do you have MOQ?

A: No MOQ requirement for our existant model. but MOQ 100pcs for customized.

Q5: What is your delivery date?

A:Usually 3weeks after payment confirmed subject to exact order quantity.

Q6:How do you ship the goods?

A: Generally speaking, via sea almost, sometimes via air.

Q7: What kind of packing you provide?

A: Standard export carton or wooden case according to battery size and weight, the package will be strong enough for long-distance transport.

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