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New Efest 18650 3500mAh PCB protected button top battery for flashlight headlight LED torch

  • 50-499 Pieces
    $4.60
  • >=500 Pieces
    $4.50
Battery Type:
Cylindrical
Nominal Capacity:
3500mAh
Nominal Voltage:
3.7V
$
- +
available
Samples:
Cylindrical , 3500mAh , 3.7V
$3.50 /Piece, 1 Piece (Min. Order): Buy Samples
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
5 day(s) after payment received
Customization:
Customized packaging (Min. Order: 3000 Pieces)
Customized logo (Min. Order: 3000 Pieces)
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Overview
Quick Details
Warranty:
3months-1year, 6 months
Application:
Toys, Power Tools, Home Appliances, Flashlight,headlight and LED Torch, Flashlight,headlight and LED Torch, Toys and more
Battery Size:
18650
Brand Name:
Efest
Model Number:
18650-23500
Place of Origin:
China
Weight:
66g
Product Name:
18650 3500mAh button top battery
Battery type:
18650 Rechargeable Li-ion
Cycle life:
1000-2000 Times
Protection:
PCB Circuit
OEM/ODM:
Accepatable
Payment:
Paypal/ WU/ TT
Certification:
CE, RoHs, MSDS,FCC
Skype:
sales.efest25

Packaging & Delivery

Selling Units:
Single item
Single package size: 
68X42X35 cm
Single gross weight:
25.120 kg
Package Type:
20pcs in paper case, 180pcs/each export carton.
Lead Time :
Quantity(Pieces) 1 - 5000 5001 - 10000 >10000
Est. Time(days) 5 7 To be negotiated
Video Description
Product Description
New 18650 3.7V 3500mAh Li-ion Button Top Battery

A protected battery is specialized for Flashlight/Headlight

Features:

SKU: 4353 1. Button top 2. PCB protected 3. High capacity 4. MSDS, FCC, CE, RoHs, with Global insurance

Specification
Please contact your sales for more detailed datasheet.
Typical Capacity
3500mAh
Minimum capacity
3400mAh
Nominal voltage
3.7v
Standard Charge
CC/CV,0.2C5A, 4.20V
Standard Discharge
CC,0.2C5A, 3.00V
Charging Time
8.0hours(standard charge)
Quick Charge Current
3500mA  (1.0C5rate)
Quick Discharge Current
7000mA  (2.0C5rate)
Max Discharge Current
7000mA (2.0C5rate)
Initial Impedance
Max:200mW
Operating temperature
Charging: 0℃~45℃
Discharging:-20℃~60℃
Storage temperature
-5℃~35℃
Storage Humidity
≤75% RH
Standard environmental condition
Temperature: 23±5℃
Humidity : 45-75%RH
Atmospheric Pressure : 86-106 KPA
Details Images
Package:
20pcs in paper case
180pcs/each carton

This is a button top battery with PCB protected device

Specialize use in Flashlight/LED Torch/Headlight/Lanterns/Toys
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Why Choose Us


Our Services & Strength:

* Focus on mods battery and charger over 10 years.
* ORIGINAL EFEST FACTORY WHOLESALE BOTTOM PRICE.
* UL, FCC, CE, UN38.3, MSDS and Global Insurance are availiable.
* QUICK SHIPPING WITHIN 3 DAYS.
* NO MOQ , Sample order is accepable
* FACTORY WARANTTY. SUPPORT 7 DAYS REFUND.
* OEM/ODM service are available. Welcome to contact us any time!

Certificates:
CE, RoHS, FCC, UL, MSDS, PSE, KC, UN 38.3, Global Insurance...
Company Profile
Efest company has focused on lithium battery and charger industrial over 11 years.
Efest lithium batteries and chargers have passed many international testing, such as UL,CE, RoHs, UN38.3, MSDS,etc.
Efest company has cooperated with many big distributors in many countries, such as USA, CA, UK, France, Italy and so on.
OEM. ODM service are available. Welcome to contact us any time!
Packing&Shipping
* Within 2-3 days after receiving payment(based on actual quantity)
* Tracking NO. will be sent to you after delivery, and we will track the goods for you until you receive all of them.
* DHL/FedEx/UPS: 3-5 workdays (for small volume)
* Air Shipping: 5-7 workdays
* Sea Shipping: 20-28 days

Contact Us
24-hour online service, please feel free to inquiry us!!!
FAQ
1. Are you original Efest and factory?
Yes, we are original Efest, based in Shenzhen, china. specialized in 3.7v high drain li-ion battery and charger over 8 years.

2.How to confirm the products original one?
Just check this link from our official website
http://www.efestpower.com/index.php?ac=article&at=list&tid=126

3.What’s the warranty on your product?
Just check our warranty details from this link
http://www.efestpower.com/index.php?ac=article&at=list&tid=129

4.Do you have MOQ ?
No limited. But the more you take, the better price you will received.

5.Can you accept deposit for order?
Yes, we can accept 30% deposit when preparing your order, just make sure full payment before shipping.