Manufacturer Supply 18650 Battery 3.7V 4000mAh Lithium Battery Pack with PCM Wires Un38.3 UL1642 IEC62133 RoHS

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: MC-18650-3.7-4000-03
• Discharge Rate: Medium Discharge Rate
• Size: Small
• Accessories Type: Battery
• Rated Capacity: 4000mAh
• Standard Voltage: 3.7V
• Usage: Solar Lamp Electronic Digital Products
• Electrolyte: Li-ion
• Weight: 96g
• Max Discharge Current: 1c-3c(Cutomized)
• Configuration: 1s2p
• Cycle Life: >500 Cycles
• Brand: OEM/ODM
• Transport Package: Carton
• Specification: 70*19*39mm(H*W*L)
• Trademark: OEM/ODM
• Origin: China
• HS Code: 8507600090
• Production Capacity: 100000

Product Description

Type	18650
Configuration	1S2P
Brand	OEM/ODM
Nominal Voltage	3.7V
Nominal capacity	4000mAh
Max Cut-off discharge Voltage	2.8V
Max Charge Voltage	4.2V
Max discharge current	1C-3C(customized)
Operation Temperature	Charge:0ºC-45ºC Discharge:-20ºC-60ºC
Weight	96g
Dimension	70*19*39mm(H*W*L)
Cycle life	>500 cycles
Application	electronic digital products

Company Profile
 

More than 15 Years' Experience in Lithium Battery
Mica Power Co. Ltd was established in 2009. Our management team has more than 15 years' experience in rechargeable battery. Our factory covers an area of 15,000 square meters and has more than 500 employees.

Benefit From Our Advantages
Backed by professional supporting team, we have expertise in R&D, OEM production and marketing. With the support of a professional and dedicated engineering and operation team, we are available to bringing customers' idea into reality. Flexible to customized request, such as sound adjusted, color, package, and accessories adjusted, so you can enjoy our quick one-stop OEM service.

Meeting Quality Standards
Our company has passed ISO 9001:2015 quality and BSCI system approval and our products have got the ROHS, CE, UL, IEC, UN38.3 certifications. The battery products have the advantages of high energy density, high power density, small volume, light weight, long service life, low self-discharge, flexible and varied shapes, safety performance and so on.

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FAQ
 

Q1: Can we get samples for test?
A: Yes, we can supply samples, and buyer pay for sample cost and shipping cost.

Q2: What is the MOQ ?
A: LiFepo4 battery is 50pcs/100pcs.
    Lithium ion battery is 2000pcs/3000pcs.
    More quantity has better price.

Q3: Can you accept OEM and ODM Service?
A: Yes, it's available.

Q4: What about the lead time?
A: Sample needs ~2wks , mass production time needs 2wks-4wks.

Q5: How do I track my shipment?
A: After we deliver your goods, we will send you the tracking No. once your goods has been shipped.