14.8V 6.6ah Li Ion Battery Pack 18650 4s3p 14.8V 6.6ah 18650 Lithium Ion Battery

• Customization: Available
• Type: Lithium-Ion Battery Pack
• Connection Mode: Series and Parallel
• Model NO.: 18650-4S3P-6.6Ah
• Rechargeable: Chargeable
• Discharge Rate: Medium Discharge Rate
• Size: Small
• Accessories Type: Battery
• Rated Capacity: 6.6ah
• Standard Voltage: 14.8V
• Usage: Electric Bike
• Electrolyte: Li-ion
• Weight: 1.0kg
• Max Charge Voltage: 16.8V
• Max Discharge Voltage: 11.0V
• Operation Temperature: -20c to 60c
• Cycle Life: >800 Cycles
• Certificate: Ce/RoHS/UL/IEC/CB/Bis/Un38.3/MSDS
• Transport Package: Standard Export Carton
• Specification: Customized
• Trademark: OEM
• Origin: China
• HS Code: 8507600090
• Production Capacity: 1000000PCS Per Day

Product Description

14.8V 6.6Ah Li ion battery pack 18650 4S3P 14.8V 6.6Ah 18650 Lithium Ion Battery 

Product Description

Norminal Voltage	14.8V
Norminal Capacity	6.6Ah
Size	Customized
Weight	1.0kg
Cut-off Discharge Voltage	11V
Standard Charge	Charge Voltage	16.8V±0.03V
	Charge Current	0.2C
	Max Charge Current	1C
Standard Discharge	Continuous Discharge Current	0.2C
	Max Discharge Current	1~3C
Working Temperature	Charge	0∼45°C,60±25%RH
	Discharge	-10∼60°C,60±25%RH
Charging Method	CC-CV
Certificate	CE,UL,ROHS,UN38.3,IEC62133, etc.

Battery Display

Features:
Rechargeable Lithium Ion(Li-ion) cells have a negative electrode(anode) made from lithium compounds.Lithium is a highly reactive material and is much lighter than the hydrogen-absorbing metal alloy of the NiMH negative electrode.This leads to higher gravimetric energy densities for the Li-ion cell.Cells can stay in storage for 12 months without requiring maintenance.The expected cycle life of a Li-ion in an application is about >1000 cycles.

Advantages:
1.Higher voltage,high capacity
2.Higher specific energy
3. Long cycle life about 1000+
4.Safety,no memory effect
5.Lower self-discharge,<3%/monthly
6.Fast charging,good discharge performance at high/low temperature
7.Clean and Green energy, no toxic material contained.
8.Can stay storage for 12 months without requiring maintenance.

Applicitions:
1. UPS,Solar,Wind,Mobile generator,Back up power
2.Solar power bank,Solar LED lighting,Solar street light
3.Electric Scooter/motorcycle, E-bike, Golf cart, E-motor, E-tour car, tricycle
4.Electric drill, electric saw, lawn mower and so on
5.Remote control cars, boat, aircraft, toys
6.Medical devices, equipment and portable equipment
7.Blutooth, GPS, Wearable device, Power supply, Wireless ,mobile phone & laptops and other digital products

 

Production Process

Packing & Delivery

Packing
DG packaging for Batteries According UN38.3 requirement

Delivery
With more than 10 year for Batteries export, The Battery can ship Via Sea / Air /express.
Howell provide you with the certification which allows you to ship these batteries via air include UN38.3 /MSDS /DG.We Can ship from Shenzhen, Guangzhou, Shanghai, Hongkong, etc.

Who have choosen us

FAQ

Q1: Are you a manufacturer or a trading company?
A1: Howell Energy is the leading battery manufacturer in China since 1999.

Q2: What is the MOQ?
A2: The MOQ is 1 unit sample, you can place a sample order before making a bulk order.

Q3: Can we customize our own logo?
A3: We support OEM/ODM service. Please let us know your customization.

Q4: What's the lead time?
A4: Sample lead time:10-15 days.Order lead time:35-40 days.

⇒ Welcome to contact us for samples testing order!