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Batttery pack: rechargeable 18650 li ion battery
Battery cells: 18650 3.7V 2600mah
Customize batteries are acceptable
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We make battery pack to meet customers size requirements
We make battery pack according customer requests on wire and connector
We make battery pack according customer usages and applications
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• 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
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
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
You are welcome to visit us! Many customers visit us to talk the projects and see our production line.
♦ 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.
We have more than 500 molds, Customized items are welcome.
We can make the battery with or without
PCB for you.
We have more than 50 lifepo4 cell molds for customers options.
We make big lifepo4 battery pack like
12V, 24V, 48V from 1Ah to 400Ah.
We have Nimh cells AAA, AA, A, SC, C, D, F, 9V and so on, to make different packs
We have Nicd cells AAA, AA, A, SC, C, D, F, and so on, to make different packs
New products from manufacturers at wholesale prices