Li-ion 3.7V Lithium Polymer Wholesale Li-Polymer Li Ion 18650 3000mah Battery

  • 100-499 Pieces
    $2.80
  • 500-999 Pieces
    $2.65
  • 1000-9999 Pieces
    $2.50
  • >=10000 Pieces
    $2.40
Nominal Capacity:
3000mah
Nominal Voltage:
3.7V
Battery Size:
lithium ion battery
$
- +
available
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
2 day(s) after payment received
Customization:
Customized logo (Min. Order: 50 Pieces)
Customized packaging (Min. Order: 50 Pieces)

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Graphic customization (Min. Order: 50 Pieces) Less
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Overview
Quick Details
Place of Origin:
china
Brand Name:
Delong domestic brand
Model Number:
18650
Type:
Li-Ion
Certification:
UL, ce
Battery type:
lithium ion battery
Product name:
3.7V 18650 lithium ion battery
Capacity:
3000mah
Warranty:
1 year
Weight:
50G
Voltage:
3.7V
Cycle life:
500-800 times
Battery cell:
18650 Lithium Cell
Color:
pink
Name:
30Q 18650 lithium battery cell

Packaging & Delivery

Selling Units:
Single item
Single package size: 
43X21X20 cm
Single gross weight:
0.05 kg
Package Type:
stardard packing way 100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V
Lead Time :
Quantity(Piece) 1 - 2000 2001 - 10000 >10000
Est. Time(days) 2 4 To be negotiated

Li-ion 3.7V Lithium Polymer Wholesale Li-Polymer Li Ion 18650 3000mah Battery

Attention!!

Delong Factory Offer you

 

1:ORIGINAL FACTORY DIRECT LOWEST PRICE.
2:NICE QUALITY. PASS CERTIFICATION
3:WITHOUT MOQ. SMALL SAMPLE ORDER WELCOME.
4:QUICK SHIPPING WITHIN 7 DAYS.
5:ONLINE PAYMENT

6:FACTORY 1 YEAR WARRANTY, SUPPORT 7 DAYS REFUND.
7:AFTER SALES SERVICES 24 HOURS.

Product Description

 

1. Battery Cell Model 18650
2. Nominal Voltage 3.7V
3. Nominal Capacity 3000mAh
4. Charge Voltage 4.2V
5. Structure 1S1P+PCM
6. Cycle life≥300 times
7. SizeH*D=68.85*19*5mm,customized
8. Weight  about 50g
9. Standard Disharge Current 0.2C
10. Standard Charge Current 0.2C
11. Max Continuous Discharge Current 1C
12. Fast Charge Current 0.5C
13. Flow Value 5A
14. Reference Over Discharge Cut Off Voltage 2.45V 
15. Over Charge Protection Voltage 4.2V
16. Discharge Working Temperature -20-60°C
17. Charge Working Temperature 0-45°C
18. Recommended Storage Temperature 23 ± 5°C

 

Payment and shipping

1.We accept T/T,  Paypal, Alibaba and  HSBS payment methods.

2.Within 2-3 days after receiving payment

3.Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.

 

 

 

 

1. Ship by EXPRESS (UPS DHL FEDEX TNT EMS) door to door.

2. Ship to your airport.

3. Ship to your sea port.

4. Ship by special line( including tax and in charge of customs clearance)

Take the most cost-effective way based on your quantity or do as you requirements.

 

our advantage
Other Products

Our Battery Applied on:

 

Digital Products ; Consumer Products;LED Light

Medical Devices;Solar Systems;Energy Storage System ;Electric Vehicles

 

 

 

 

 

FAQ

 

Q: Are you trading company or manufacturer?
A: We are DELONG original factory.


Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.


Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.


Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.


Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.


Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.


Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.


Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.

 

 

 

 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V 

100% Authentic INR18650-30Q 3000mAh li-ion Rechargeable Battery 3.7V