Gold Member Since 2011
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Shenzhen Huquan Technology Co., Ltd.

Battery Bag, Alkaline Battery, Battery manufacturer / supplier in China, offering Hot Sales Exc18650 4000mAh 3.7V Li-ion Battery Pack, Hot Sales Dry Battery Lr03 Battery Shrink Package AAA/AA, 1s1p Li-Po Battery Pack 3.7V/1000mAh Size 503759 and so on.

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Hot Sales Exc18650 4000mAh 3.7V Li-ion Battery Pack

FOB Price: US $1.5-3 / Piece
Min. Order: 100 Pieces
Min. Order FOB Price
100 Pieces US $1.5-3/ Piece
Get Latest Price
Port: Shenzhen, China
Production Capacity: 1000000/Month
Payment Terms: L/C, T/T, D/P, Western Union, Paypal, Money Gram

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Product Catalog
18650
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Basic Info
  • Model NO.: 18650
  • Nominal Voltage: 1.5V
  • Recycling: Non-Recyclable
  • Certification: CE, UL, RoHS
  • OEM: Yes
  • Charger Type: Electric Charger
  • Transport Package: Shrinking/Public/Bulk/Blister Card
  • Origin: China
  • Charging Type: Non-rechargeable
  • Battery Type: Zinc Carbon Battery
  • Size: Alkaline Battery
  • Packaging: Hang Tag
  • HS Code: 8507600090, 85061012
  • Trademark: EXC
  • Specification: LR20/ D
Product Description
Hot Sales Exc18650 4000mAh 3.7V Li-ion Battery PackHot Sales Exc18650 4000mAh 3.7V Li-ion Battery PackHot Sales Exc18650 4000mAh 3.7V Li-ion Battery Pack
Hot Sales Exc18650 4000mAh 3.7V Li-ion Battery Pack

High Quality 3.7V ICR18650 Li-ion battery pack

 
Model No.Rechargeable lithium battery
Nominal Voltage3.7V
Capacity4000mAh
Diameter18mm
Height65mm
Weight180G
JacketPVC Shrink tube

Technique:

Charging Voltage: 4.2V CC/CV
Maximal continuous charging current: 3A (Current can be changed according to the demand. )
Over charge protection:
Over charge detection voltage: 4.28V ± 0.025V
Over charge release voltage: 4.08 ± 0.025V
Over discharge protection:
Over discharge detection voltage: 3.0V ± 0.05V
Over discharge release voltage: 3.0V ± 0.05V
Over Current protection

Short Protection:
Exterior Short Circuit and can be automatic recovery

Applications:

1. Memory backup: CMOS memory, RTC(real time clock) and computer backup.
2. AMR utility meters: Electricity meter, gas meter and water meter etc.
3. Wireless alarm sensors: Smoke alarm systems, temperature monitors etc.
4. Remote monitor systems: GPS, sea buoys, lifejacket lights, lifecraft lights, cargo-locating systems etc.
5. Automotive and electronics: Automotive security systems, tire-pressure monitoring systems etc.
6. Electronics toll tags: Toll gates
7. Military electronics: Radio communication, night vision equipment, tracking and positioning systems etc.
Hot Sales Exc18650 4000mAh 3.7V Li-ion Battery PackHot Sales Exc18650 4000mAh 3.7V Li-ion Battery Pack
 

FAQ

 

Q1:  What's inquiry reply time?

A1:   We will reply your inquiry as soon as possible within 6 hours (maybe big time difference between us).

 

Q2: What's certificate?

A2:   We have CE, RoHs,  ISO9001 SGS 

 

Q3:   What's warranty? 

A3:    For the  batteries, we have 1 years warranty. If any quality problems on our side occured during this warranty period, we will replace them at our cost (including the shipping cost).

 

Q4: What's price?

A4:   We provide reasonable price and recommend suitable batteries to our customers.

 

Q5:  What's delivery time? 

A5:   We give 7~15 days delivery time  for formal battery orders.

 

Q6:  What's MOQ?

A6:  We can accept small MOQ at the beginning to help customer enter into market firstly.

 

Q7:  What's service? 

A7:  Our policy is to provide more faster & safer & easier service for our customers.

       We can provide Technical Support.

       We can accept TT, Western Union, L/C, OA, etc. .

       We can provide others service etc. .

 

Q8:  What's marketing supports?

A8:   We are willing to help you do the marketing together.

        We can provide different free products, and we can also support you do some attractive suitable
 


Advantages:

1. High energy density
2. High open circuit voltage
3. Wide range of operating temperature
4. Stable operating voltage and current
5. Long operating time
6. Low self-discharge rate (less than 1% per year at 25ºC)



 
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