OEM/ODM 21700 With PCM 3.7V Lithium Battery Cell Bottom With Positive & Negative Poles
Model: 21700 4500mAh PN
Nominal voltage: 3.7V
Nominal capacity: 4500mAh(16.65Wh)
Input: 5V2A
Output: 2.95V~4.2V10A(Max)
Size: 77.5*22.5mm
Weight: 70g
MOQ 200pcs
√ Battery capacity
√ Battery appearance
√ Packaging method
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design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Questions About Product
Our in-house designers and engineers have produced countless great designs for customers from different industries
1
What kind of cooperation methods can you provide?
We can provide OEM/ODM customization services and provide customers with brand new labeling brands for sales.
Of course, we also welcome partners from various countries and regions to sign agency cooperation agreements with us.
2
Q: Can I Have A Sample Order?
A: Yes, we welcome sample order to test and check quality.
3
Q: Do you have a MOQ limit?
A: Yes, our MOQ for bulk orders is 500 pcs. The MOQ for customized appearance is 2,000 pcs.
4
Q: Can I get a lower price if I order a large quantity of products?
A: Yes, the price of the product is cheaper if you order more quantities.
5
Q: Can I get the pre-production sample ?
Yes, we will ask for your requirements and provide solutions before production. We will produce samples for you upon your approval.
6
Q: How long is delivery time ?
A: Normally 15-20 working days after receiving your payment.
7
Q: How about warranty?
A: 1 year warranty.
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We are looking forward to get more cooperation
Our team provides excellent customer service and support
● 24*7 fast response
● Provides technical assistance
● After-sales support
● Delivery time for sample orders is 15-25 days
● Delivery time for bulk orders is 25-30 days
Get in touch or visit us
+86-15992786791
Dongguan Huawen New Power Co., Ltd.
Dongguan Huawen New Power Co., Ltd. is a professional lithium batteries manufacturer integrating R&D, production and sales. The company was established in 2015 and is located in Dongguan City, GUA.
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Contact with us
Contact person: Olina Chang
WhatsApp：0086-15992786791
Add:
Songhu Yungu Dalang Innovation Industrial Park, No. 388, Yangxin Road, Yangchong Village, Dalang Town, Dongguan City, GUA , China