Lithium ion battery 18650 3500mah lipo battery 11.1V 3S3P 10.5Ah battery pack for Ventilator

Product Details
Lithium ion battery 18650 3500mah lipo battery 11.1V 3S3P 10.5Ah battery pack for Ventilator
Batttery pack: 11.1V 20.5ah 
Battery cells: 18550 3.7V 3500mah
3 series 3 parallels
Product Introduction
Battery Model
18650 li ion battery Battery Type
Lithium ion battery pack
Dimension
58*58*70mm 
Voltage range
9V-12.6V 
Discharge rate
1C-30C
Ralated voltage
3.7V/7.4V/12V/24V/36V/48V/
72V
Cycle life
>800 life cycles
size and shape can be customized
We make battery pack to meet customers size requirements
Discharge, wire, plug can be customized
We make battery pack according customer applications
Related products
Battery type
Voltage
Capacity
Remark
Cylindrical battery cells
3.7V
320mah~5000mah
UL approved
Prismatic battery cells
3.7V
300mah~10000mah
        can be customized
Battery packs
3.7V~72V
300mah~200Ah
        can be customized
Product advantages
Lithium ion battery features
• Operation temperature: -20~60 C
• Lighter weight smaller size: half size of lead acid battery,
• Clean and Green energy, no toxic material contained.
• No memory effect, highly efficient charge anytime, no reduction of capacity.
• Low self-discharge<3% monthly and good discharge performance at high/low temperature.
• Long life>800 times, 6-8 times of lead acid battery,large capacity and good shock resistance

⇒ UPS, Solar, Wind, Mobile generator, Back up power
⇒ Solar power bank, Solar LED lighting, Solar street light
⇒Scooter, E-bike, Golf cart, E-motor, E-tour car, tricycle
⇒Electric drill, electric saw, lawn mower and so on
⇒Remote control cars, boat, aircraft, toys
⇒Medical devices, equipment and portable equipment
⇒Blutooth, GPS, Wearable device, Power supply, Wireless

Company information
Howell Energy introduction
Howell Energy is a leading professional battery manufacture in China with18 years in R&D. The mission of Howell is to maintain a global leadership position in the high technology electronics Energy storage industry.We will accomplish this through customer satisfaction as measured by our customers’ expectations for the following:
⇒World Class Quality & safety                           ⇒Flexible customizing and Manufacturing
⇒Product safety and on time Delivery              ⇒Leading Edge Technology
⇒Financial Strength                                             ⇒Managerial Integrity

Product Processing
Packing & Delivery
Certifications
Howell trades & shows
Howell have more than 10 shows annually for domestic and overseas markert, such as:
♦International CES show
♦Electronica show in different countries
♦Inter Solar show
♦Electronics show of China Sourcing Fair

Who chose us
♦ Quick response to clients' enquiries within 24hrs
♦ Tailor-made solution provided by our experienced team and professional engineers.
♦ More than 18 years experience in producing battery products for various application.
♦ Value quality and long-term cooperation to reach win-win relationship
♦ Long warranty, quick after-sale service, no quality worries.

Main Products
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We have more than 500 molds, Customized items are welcome.
7.4V 2600mah li ion battery
We can make the battery with or without
PCB for you.

12.8V 6600mah lifepo4 battery
We have more than 10 li ion cell molds for customers options.
24V 200Ah lifepo4 battery     
We make big lifepo4 battery pack like
12V, 24V, 48V from 1Ah to 400Ah.

6V AA 1800mah nimh battery
We have Nimh cells AAA, AA, A, SC, C, D, F, 9V and so on, to make different packs
9.6V Nicd battery pack
We have Nicd cells AAA, AA, A, SC, C, D, F, and so on, to make different packs