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Hot sale powerful 3500mAh rechargeable 3.7v 18650 EFAN high drain 25A ecigs mod battery

Hot sale powerful 3500mAh rechargeable 3.7v 18650 EFAN high drain 25A ecigs mod battery

Country/Region china

Company Shenzhen Yi Fang Technology Co., Ltd

Categories High Rate Discharge Battery

Update 2020-03-16 22:19:25

ICP License Issued by the Chinese Ministry

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Hot sale powerful 3500mAh rechargeable 3.7v 18650 EFAN high drain 25A ecigs mod battery

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Product Description

Quick Details

Brand Name: EFAN

Model Number: 18650 3500mAh 25A

Battery Capacity(mAh): 3500

weight: 65g/pc, 65g/pc

size: 18650

Place of Origin: Guangdong, China

Color: Green&black

SKU: 1415

Fast Charge: 4.2V

Max dicharge: 25A

Continuous discharge: 17A

Standard Charge: 1550mAh

Skype: yfsales31

In stock: YES

OEM: Welcome

Supply Ability

Supply Ability:1000000 Piece/Pieces per Week 18650 ecigs 3.7v battery

Packaging & Delivery

Packaging Details: EFAN gift box 18650 battery

Port: Shenzhen

Product Description

Nominal Specifications

ItemCondition / NoteSpecification
CapacityStd. charge / discharge3500mAh
Nominal VoltageAverage of Std. Discharge3.70V
Standard ChargeConstant current1550mA
Constant voltage4.20V
End current(Cut off)50mA
Fast ChargeConstant current2000mA
Constant voltage4.20V± 0.05V
End current(Cut off)100mA
Max. Charge Voltage4.20V
Max. Charge Current2000mA
Standard DischargeConstant current500mA
Fast Discharge
End voltage(Cut off)2.5V
Max. Discharge Current
Max discharge25A
WeightApprox.Max. 49.0G
Operating TemperatureCharge0 ~ 50°C
Discharge-20~ 60°C
Storage Temperature1 month-20 ~ 60°C
3 months-20 ~45°C
1 year-20 ~ 20°C
Dimension(D)18.2 + 0.2/-0.3 mm
(H) 65.050.2 mm

Internal resistance30-33m

Application

18650 Batteries Usage: Flashlights, E-cigs & Vaping Mods, Power Tools, Solar lighting, emergency lighting, cordless phone, walkie talkie, blue tooth, etc.

Customer feedbacks

Packaging & Shipping

Packing: Paper Box package / colorful paper box / plastic gift box / EVA zipper box / Silicone case of Efan 18650 IMR Battery
Shipping: Usually we will provide Door To Door servive that have cooperate with UPS, DHL, FEDEX, TNT etc all year round, and guarantee the shipping price that we offer to you is the most favorable price among so many suppliers in China.
By Air or By Vessel through your forwarder is acceptable. if you have no forwader in China, we can find you cost-effective forwader for your reference if you needs.

Company Information

Yifang was first established in 2009 with our main focus on chargers and Li-ion rechargeable batteries including LiMn ( IMR), Nickel Metal Hydride (Ni-MH) and LiFePO4 batteries currently in use for many different applications today including Flashlights, E-cigs & Vaping Mods, Power Tools, Solar lighting, emergency lighting, cordless phone, walkie talkie, blue tooth, etc.

Efan Office show

Efan Factory

Global Exhibitions

Certifications

Our Services

1. 24hours' customer service
2. Free samples can be provided for you to test first
3. Small order welcome
4. Fast Lead time(samples within 1-2working days), decent order within 3-5working days after deposit or full payment.
5. Our QC department will check each Lithium ion battery one by one before shipment, 100% high quality guaranteed
6. Excellent after-sales service, if there is any quality problem, please contact us, free battery will be offered for each defective battery
7. Your customized brand for battery is welcome

FAQ

Q1: Are you factory?
A1: Yes, Our Efan factory establish in 2009, we focus on battery area, is a high-tech battery enterprise deal in develop, produce and sales

Q2: What certificates do you have?
A2: Our 18650 batteries are with CE, RoHS, SGS, CNAS, MSDS and UN38.3 certificated

Q3: Can i get samples to test first before place an or


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