South Korea Brand 21700 50e 5000mAh 10A Rechargeable Battery 3.7V Li-ion for Samsung 21700 Battery

• Type: Lithium-Ion Batteries
• Cathode Material: LCO
• Rechargeable: Chargeable
• Size: Small
• Usage: Electric Power, Lighting, Electric Bicycle, Boat
• Electrolyte: Li-ion
• Model NO.: 3.7V 21700 50E Li-ion Battery
• Nominal Voltage: 3.6V
• Discharge Rate: 3c
• Shape: 21700
• Installation: Nickel Strips
• Transport Package: Industrial Packing
• Specification: 21700-3.7V-5000mAh
• Trademark: HYGN
• Origin: China
• HS Code: 8507802000
• Production Capacity: 200000 Piece/Year

Product Description

Rechargeable 21700 Battery Lithium Ion Battery for Tesla Model

Application:                          Power SUPPLY
Product classification:          Cylindrical rechargeable lithium ion battery
Model name:                        
Products Description

General Specification	Brand		For Samsung
	Model Name		21700 50E
	Rechargeable		Yes
	Max Capacity(mAh)		5000mAh
	Minimum Capacity(mAh)		4900mAh
	Max Charge Voltage(V)		4.2V
	End voltage(Cut off)		2.5V
	Nominal Voltage(V)		3.63V
	Max. Discharge Current		9.8A(for continous discharge)
Dimension and Weight	Dimension		21*70mm
	Weight		Approx.70g
Suitable for	E bike, e cig, battery pack, drill, RC airplane, etc

Battery photo:
2.Payment Policy:

1.  T/T to company account (large amount)

2.  Western Union (100-3000USD); 

 

3.Shipping Policy:

1.  Samples checking: sending by Express (DHL / UPS / FEDEX / TNT)

2.  Bulk production: sending out by cargo shipping / air freight / Express





4.FAQ

Q1:  What's inquiry reply time?

A1:   We will reply your inquiry as soon as possible within 6 hours (maybe big time difference between us).

 

Q2: What's certificate?

A2:   We have MSDS,UN38.3,CE,CB etc certificate offered

 

Q3:   What's warranty?

A3:    For the  batteries, we have 2 years warranty. If any quality problems on our side occured during this warranty period,
we will replace them at our cost (including the shipping cost).

 

Q4: What's price?

A4:   We provide reasonable price and recommend suitable batteries to our customers.

 

Q5:  What's delivery time?

A5:   We give 7~15 days delivery time  for formal battery orders.

 

Q6:  What's MOQ?

A6:  We can accept small MOQ at the beginning to help customer enter into market firstly.

 

Q7:  What's service?

A7:  Our policy is to provide more faster & safer & easier service for our customers.

       We can provide Technical Support.

       We can accept TT, Western Union,etc. .

       We can provide others service etc. .

 

Q8:  What's marketing supports?

A8:   We are willing to help you do the marketing together.

        We can provide different free products, and we can also support you do some attractive suitable loca
l advertisement.

5 18650battery cycle testing

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