Customized 552035 3.7V 350mAh Lithium Polymer Battery with UL, CB, CE, Un38.3, Kc Certifications

• Customization: Available
• Type: Li-ion Battery
• Cathode Material: Contact Us
• Model NO.: 552035 350mAh
• Size: Contact Us
• Capacity: 350mAh
• Application: Bluetooth Headset/Bluetooth Speaker
• Welcome: OEM/ODM
• Cycle Life: 500 Times
• Weight: 12g
• Warranty: 12months
• Sample: Yes
• Max Charge Current: 1c
• Max Discharge Current: 1c
• Discharge Cut-off Voltage: 3.0V
• Transport Package: Carton Package
• Specification: 5.7*21*37.5mm
• Trademark: A&S Power
• Origin: China
• HS Code: 8507600090
• Production Capacity: 80000pieces/ Day

Product Description

Customized 552035 3.7V 350mAh Lithium Polymer Battery with UL, CB, CE, UN38.3, KC Certifications

Our Advantages

, is a for more than 10 years. Specializes in lithium polymer batteries, lithium iron phosphate batteries and lithium ion batteries. Our products are widely used in popular electronic products, such as Bluetooth headsets, portable speakers, consumer products, emergency lights, GPS, digital players, solar and wind energy storage, electronic cars and E-bus. 

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Product Parameters

 

Item		Rating	Note
3.1    Capacity	Typical	350mAh	Discharge:0.2CmA cut off Voltage:3.0V for cell
	Minimum	320mAh
3.2    Nominal Voltage		Average  3.7V	Discharge:0.2CmA cut off Voltage:3.0V for cell
3.3    AC Impedance Resistance		≤240mΩ
3.4    Discharge Cut-off Voltage		3.00V
3.5    Charge Current		100 mA	Standard Charge
3.6    Charge Voltage		4.2V
3.7    Max. Charge Voltage		4.23V
3.8     Storage humidity		< 75%RH	Hygrometer
3.9    Max. Charge Current		350mAh	1.0CmA
3.10   Max. Discharge Current		350mAh	1.0 CmA
3.11   Weight		Approx 12.0g
3.12  Operating Temperature	Charge	0~+45°C
	Discharge	-20~+60°C
3.13  Storage       Temperature	less than 1 month	-20~+45°C	Recommended storage temperature: 20°C,at the shipment state

 

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FAQ

1. Q:Where can I get the price?

    A: We usually quote within 24 hours after we get your inquiry. If you are very urgent to get the price, please call us or tell us in your email so that we'll regard your inquiry priority.

2. Q: How can I get a sample to check your quality?

    A: After price confirmation, you can require for samples to check our quality. 

 3. Q: What about the lead time for mass production?

    A: Honestly, it depends on your order quantity and the season you place the order. We suggested that you start inquiry to months before the date you would like to get the products at your country.

 4. Q: What is your terms of payment?

    A: We accept T/T and L/C.



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