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China Wholesale Lithium Ion 3500mAh 20Amps Universal Power bank Flashlight Vape Mod box High Drain Efest IMR 18650 battery

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Description

China Wholesale Lithium Ion 3500mAh 20Amps Universal Power bank Flashlight Vape Mod box High Drain Efest IMR 18650 battery
Products descriptions
Specification of Efest 18650 3500mAH 20A 3.7V IMR battery
Size
18.28*65.23mm
Rated Voltage
3.7V
Rated Capacity
3500mAh
Internal Resitance
20mΩ
Net Weight
50g
Cut-off Discharge Voltage
2.75V
Charge Upper Limit Voltage
4.20±0.05V
Charging Time
1.5 hours(with Efest battery charger)
Max Discharging Current
60A
Continuous Discharging Current
20A
Cycle Life
>500s
Standard charger
cc/cv(max ,charging rate 2A)
Warranty
1 years
Operating Temperature
charge (0 ~ 45°C)
discharge (-20 ~ 60°C)
Storage Temperature
within 1 month (-20~ 50°C)
within 3 months (-20~ 40°C)
within 3 months (-20~ 20°C)
Apply to:
Ecigarette / Vape/ hand fan power bank/camera/drone airplane /UAV/flashlight/Beauty instrument vacuum cleaner/robot/robotic
Warnings:

Do not submerge the battery in the water.
Do not mix fresh batteries with used batteries.
Do not mix batteries with
metal stuff together.
Do not insert batteries with the (+) and (-) reversed.
Do not use Efest batteries with defective E-cig mods.
Do not disassemble, dispose in fire, heat or short circuit.
Do not put the battery in a charger or equipment with wrong terminalsconnected.

Advantage:

1. environmental friendly resources
2. High density of energy
3. poor self-discharge
4. low internal resistance
5.Longer cycle life
6. Zero memory effect

FOUR WAREHOUSE SHIPPING OR PICK UP!!!
1. Guangdong warehouse
2. Hongkong warehouse
3. Houston warehouse
4. California warehouse

Packing & Shipping
Packing:

★Stong Foam box packing. Meet Air standard, Express standard packing requirements to make sure safe transportation!

Shiping:
★ Leading time: Usually 2-3days packed well
after receiving payment(based on actual quantity)

QUICK SHIPPING from Four warehouse! Here again:
Guangdong warehouse
Hongkong warehouse
Houston warehouse
California warehouse
★ Tracking NO. will be sent to you after delivery, and we will keep track the goods for you until you receive all of them.
★DHL/FedEx/UPS: 3-5 workdays delivery to you.
★ Air Shipping: 5-7 workdays delivery to you.
★ Sea Shipping: 20-28 days delivery to you.
Why Choose Us
TESTS & CERTIFICATIONS
ORDERS WE RECEIVED
ALIBABA TRADE ASSURANCE ORDERS & FEEDBACKS
APPLICATIONS FOR BATTERY AND BATTERY PACK
Customers feedbacks and reviews
Company informations
You find right batteries and charger supplier! Efest has been supply power solutions to customers for over 13 yeras, we are alibaba golden verifed supplier. 5 star service, nice quality,quick shipping and factory price!


we believe we will be your trustworthy supplier in China! Please check belowing to know more about efest.
With us your money in Safe and Your business also in Safe!

Shenzhen Fest Technology CO.,Let was establised in 2008, specialiezing in the production of high-quality lithium batteries and battery chargers, after 12 years of business, the company not only has continued to grow its productions side but also it`s sales& service sides, using the model of combined production, sales& service, the company`s brand is recognized & has become the industry leader for lithium batteries and chargers. reaching customers not only in the united status and europe, but many other large global markets.


“Quality achieves brand, brand created value” every design, every details, every-single items are the most technical and professional to ensure that all products meet the strictest quality standards, our products have passed CE,ROHS,UN38.3,FCC and MSDS products certifications, truly putting the reputation of “safety for our customers” first & foremost in customers”minds. efest strength come from great technical knowledge and professionalism.

we[Efest] are confident that you will not be disappointed with our products, we know that giving you the highest quality product and overall experience is the best answer to gaining trust. we continually lead the market in adding the products ahead of our competition.

Choose trust, choose High Quality.
Contact Us
I am so pround to tell you that I have been supply power solutions for over 9 years, Feel free to contact me online for any inquiry or questions, Always try my best to recommend best suitable product and do best price for you.


Skyep ID: Sales5eyoung
TEL. Whatsapp: +86 136 3260 5204
Wechat ID: +86 136 3260 5204

 

 

 

Additional information

Certification:

ce

Brand Name:

Efest

Model Number:

18650

Rechargeable:

RECHARGABLE, rechargeable 18650 3500mah batteries

Use:

Video Game Player, MP3 / MP4 Player, Camera, Mobile Phone, LAPTOP, Tablet, Other, THERMOMETER, Instant Communication, TELESCOPE, Gaming, Home Appliace, electric car, Auto Doors, Karaoke Microphone

Type:

Standard Battery, Li-Ion, lithium 3.7V ion battery 18650

Place of Origin:

China

Color:

Black, purple 18650 batteries

Products Status:

Stock

Compatible Brand:

For Samsung, For Blackberry, For Acer, For Dell, For Thinkpad, For ASUS, For Huawei, For Motorola, For Oral-B, For Amazon Kindle, For Fujitsu, For HTC, For Iphone, For Xiaomi, for oppo, for oneplus

brand:

efest

battery size:

18650 battery 18*65mm

voltage:

3.7V 18650 ion battery

capacity:

3500mAH 18650

discharging rate:

20A 18650 cell

feature:

china 18650 battery rechargable 18650

Application:

Flashlights Torch Power bank Remote Control Toys