2020 Hot Sale 18650 3.7V 3200mah 18650 Battery with 5C Discharge Rechargeable

  • Unit Price: Negotiable
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  • Categories:Batteries
  • Validity Period:

    Long Term

  • Published on:

    2021-12-28 12:49

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  • Product Description
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Product Information









Valid until:

Long Term

Product Details

2020 Hot Sale 18650 3.7V 3200mah  18650 Battery with 5C Discharge Rechargeable

Product Description

 Model: 18650 lithium battery
 Standard capacity: 3200mAh
 Rated voltage: 3.7V
 Charging voltage: 4.20±0.05V
 Discharge cut-off voltage: 2.75V
 Maximum charging voltage: 4.25V
Sustainable maximum charging current: 2A
Sustainable charging current: 2A
Weight: 45.1±1.5g
Allowable ambient temperature: Charging: 0°C~+45°C, discharge: -20~+60°C
Cell surface temperature limit: Charging: 60 ° C, Discharge: 60 ° C
Dimensions: 18.2 mm (D) x 65.0 mm (H).
Uses: flashlights, mobile power, solar street lights, loudspeakers, vibrators, electronics

Product Show 

our services:

(1) Original quantity with wholesale price


(2) Quick and Safe Delivery


(3) Experienced Service Team


(4) 24 hours OnLine Customer Service


(5) OEM customized service offered


(6) Good feedback from all over the world


(7) Full range products for choice

2019 Hot Sale 18650 3.7V 3200mah  18650 Battery with 5C Discharge Rechargeable


Company Information

Shenzhen Baisiyu TECHNOLOGY CO., LIMITED, established in 2009, is a professional battery supplier in Shenzhen, China, with around 50 employees and a factory area of above 1500 square meters. 

We focus on designing, researching and developing, manufacturing and selling batteries, chargers, ecig mods, atomizers, ego case and so on.

 Also, we directly supply authentic lithium/Li-polymer cells from international famous brandsso on to ensure high quality and safety as well as competitive price for customers. Moreover, we have our own brand BSY rechargeable batteries, in order to ensure the highest quality batteries, our materials are all import from overseas.

 Our main products are flashlight battery, chargers, battery packs in all fields such as e-bike, power tools, GPS, lighting and so forth. OEM/ODM orders are available with short delivery time.

 With two experienced production lines who specialized in lithium ion batteries in more than 12 years and a professional sales team, together with strict Q/C procedure and relevant certifications such as ISO9001:2008, CB, CE and RoHS, our main markets expand with high speed including national market and foreign markets in Europe, America, Australia and Asia, ect.





Q1. Why customers choose us?
Re: Baisiyu technology was established in 2009, is a leading lithium battery manufacturer , distributor and exporter with annual export amount over 5 million USD and committed to providing high quatity rechargeable batteries for customers all over the world. Our Li-ion batteries are popular in domestic and foreign market which covers Canada ,USA,Australia,New Zealand,Germany etc.

Q2. Are authentic your batteries?
Re: Yes, we can offer customs trade data,purchase order invoice offed  etc brand company and certification
(such as UN38.3,MSDS,UL,CE,ROSH)

Q3. Can you offer OEM/ODM service
Re: Of course,  we accept OEM/OEM. We have our own design department, engineers to offer professional OEM/ODM service, including battery packs,
li-ion polymer batteries,solar storage battery etc.

Q4.How long is your lead time ?
Re: Usually lead time is 1-2 days after payment received. 

Q5. What's your warranty?
Re: Our warranty for batteries is 12 month
Packaging & Shipping


Packaging & Delivery for the  18650 battery 

Packing: inner box then in carton


Shipping : within 2-7 work days

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