rechargeable 10A discharge li-ion Battery cell 3.7V high drain battery NCR18650PF for Panasonic 2900mAh

$1.00 - $2.00
Min. Order
1 Pack
Company Information

Zhejiang Tianhong Lithium-Ion Battery Co., Ltd.

CN Manufacturer, Trading Company
Response Time
Response Rate:
4 Years Paid Supplier Gold Supplier Onsite Check Trade Assurance
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Quick Details

Payment Terms: L/C,T/T
Supply Ability: 800 Pack/Packs per Day 10000 pcs electric bicycle lithium li ion battery per months
Type: Lithium Battery
Voltage: 3.7
Application: Electric Bike.led.motor
Nominal Capacity (Ah): 2.2Ah
Nominal Voltage (V): 3.7V
Weight: 45g
Warranty: 18 Months
Battery Cell: round cell
Certification: RoHS/CE/UN38.3
Fit Motor: 8.14w
Features: High Power
Cycle life: 500-800 Times
Packaging Detail: standard box for electric bicycle lithium li ion batterys
Product Description

 panasonic 2900mah cell 



Nominal Capacity

2900mAh (0.2C, 2.5V discharge)

Minimum Capacity

2900mAh(0.2C, 2.5V discharge)

Charging Voltage

4.2 ±0.05 V

Nominal Voltage


Charging Method

CC-CV (constant voltage with limited current)

Charging Current


Charging Time


Max. Discharge Current

10A (Ambient temperature 25°C)

Internal Impedance


Discharge Cut-off Voltage


Cell Weight

43.6 g

Cell Dimension

Height : 65.10mm max

Diameter : 18.35mm max

Operating Temperature

Charge : 0 to 45°C

Discharge: -20 to 60°C

Key feature



1, Longer storage life than NiMH Batteries

2, Light weight and higher energy density than any rechargeable battery

3, Installed IC chip will prevent the battery pack from over charge and over discharge.

4. It helps protect battery chemistry integrity and prolongs battery life.

5, Perfect for building up battery pack for medical equipment Back-up or EPS Emergency Power

6, Supply which requires compact size.


why choose us!!!

why choose us!!!

I.OEM/ODM service for 12 years
II.Perfect sale service for global countries
III.Our product has been passed CE CB ROHS UN38.3 MSDS certificate
IV.We provide power battery 18 months warranty and storage battery 5 years warranty 
V. We have built 2 European service center and building 3 more in Africa,America, Australia  



Company Information


Term of trade

1.Payment: 30% advance payment by T/T, 70% balance should be paid off before loading

 2.FOB , EXW and CIF all are available

 3.Production lead time:5-15 days

 4.Sample can be delivered in 2-3 days

 5.Shipping freight are quoted under your requests

 6.Loading port: Shenzhen or Hongkong

 7.Discounts are offered based on large quantities

Our service

 1. Your inquiry related to our products or price will be replied within 24 hours.

 2. All your inquiries will be well explained by our experienced staff.

 3. OEM & ODM ,also provide customized service.

 4. Distributorship is available for your unique design and some our current models.

 5.We will keep secret for customer sale area ,design ideas and all other private information

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Q1:Can I have samples to test? And what is lead time for sample order?
 A1:Yes,we can supply samples in 5-7 days depending on the product buyer want, and buyer pay for sample cost and shipping cost.
 Q2: What is the Warranty for your products?
 A2: 24months, if any quality problems on our side in this period, you can send to my company after sale service center

 Q3 What is your company’s advantage?
 A3: We only supply high level quality of lithium battery and we have a strong design center,we also provide high quality after sale service

 Q4: Do you accept OEM/ODM?
 A4: Yes,it is avaliable.
 Q5: What is your lead time for the mass order?
 A5: General speaking, about 7- 20 days depending on different items after getting down payment and confirmation about the samples.
 Q6: What is your payment terms?
 A6: Sample payment through Paypal or Western Union, and mass order by T/T or L/C.
 Q7: Where is your factory?
 A7: Changxing Zhejiang Province.
 Q8: What kind of certificate you have?
 A8: CE,Rohs and MSDS etc.