Новый 520Mh/s X4-1U 5 Гб 240W Bc-160 8 графическая карта 72Mh 135W Gpu Bc 160 Amd ГБ модель Bc160 видеокарта X4
469,00 $ - 906,00 $
Литий ионная аккумуляторная батарея OEM 2S2P 18650 akku 7 4 В 4400 мАч для светодиодной ленты
- Категория: >>>
- Поставщик: Shenzhen Vcell Power Technology Company Limited
Сохранить в закладки 1600397211261:
Описание и отзывы
Характеристики
OEM 2S2P 18650 akku rechargeable 7.4v 4400mah lithium ion batterie for led strip
Products Description
Battery Type | Lithium Ion Battery Pack | |||||||
Nominal Voltage | 7.4V | |||||||
Nominal Capacity | 4400mah | |||||||
Charge Cut-Off Voltgae | 8.4V | |||||||
Discharge Cut-Off Voltage | 6.0V | |||||||
Standard Charge Current | 0.5C | |||||||
Max Charge Current | 1.0C | |||||||
Max Continuous Discharge Current | 10.0A | |||||||
Peak Discharge Current | 40.0A(<3S) | |||||||
Discharge Temperature | -20~60℃ | |||||||
Charge Temperature | 0~45℃ | |||||||
Store Temperature | -10~45℃ | |||||||
Dimension | Customizable | |||||||
Weight | About 145g | |||||||
BMS | Protection of over charge/discharge, over current, short circuit, cell balance etc...... | |||||||
Application | Solar power system, Notebook, walkie-talkie, instrumentation, audio equipment, aeromodelling, toys, cameras, digital cameras, LED light, electric tools , robot, GPS, radio, portable source, loudspaker box, unmanned aerial vehicle, torch, aeromodelling and other electronic equipment. | |||||||
More battery details or custom battery, please contact supplier! | ||||||||
Details Images
7.4V 4400mah Li-Ion Battery Pack:
1. Extremely safe and stable chemistry: BMS or PCB built inside to protect the battery over charge and discharge.
2. Long life-cycle: 800-1000 times cycle life.
3. Lighter and smaller: 1/3 weight of lead acid battery, 70% size/weight of Ni-MH/Ni-Cd battery.
4. Wide operating temperature: High temperature resistance(-10~60 degrees Celsius).
5. Steady performance: High power output, 1C continuous, 3C pulse for normal cells, Low self-discharge rate, less than 3% monthly.
6. No memory effects and highly efficient charge: It can be recharged anytime, no reduction of the capacity
7. Green product: Environment friendly, clean and green energy, no pollution on our environment.
2. Long life-cycle: 800-1000 times cycle life.
3. Lighter and smaller: 1/3 weight of lead acid battery, 70% size/weight of Ni-MH/Ni-Cd battery.
4. Wide operating temperature: High temperature resistance(-10~60 degrees Celsius).
5. Steady performance: High power output, 1C continuous, 3C pulse for normal cells, Low self-discharge rate, less than 3% monthly.
6. No memory effects and highly efficient charge: It can be recharged anytime, no reduction of the capacity
7. Green product: Environment friendly, clean and green energy, no pollution on our environment.
Packaging & Shipping
1. Each Battery is well isulated protected with white box
2. Each carton box not more than 10Kg
3. Carton box to pallet
To Europe by UPS 5-7 days.
By sea to most countries.
Company Profile
Shenzhen Vcell Power Technology Company Limited
Vcell Power Group is founded in 2001, specialized in the research, design, manufacture and sales of rechargeable batteries, including NI-MH,NI-CD battery, li ion battery, lithium polymer battery, LiFePo4 battery. Used in electric vehicles，ebike, e-scooter, E-tool, Solar and wind power generation energy storage devices etc ... As an advanced and innovative battery manufacturer in China , we aim to supply the highest quality batteries to our customers. our company won many international certification, such as CE, UN 38.3, MSDS, Rohs. our products have won the trust of customers all over the world, and have been exported to more than 80 countries including Europe&America,South Africa, South Korea etc... we warmly welcome new ans old customers to visit us, and hope to work hard together with you to build a big future.
Certifications
Our Factory
Material Mixing
Coating
Rolling Press
Sheet Cutting
Rolling
Sealling
Baking
Aging
Safety Testing Center
Automated OCV Testing
Pack Assembling
Workshop
Recommend Products
FAQ
Q: Where is your factory located? 36v 48v 60v 72v lithium ion battery li ion battery pack
A: DongGuan, China. lithium 18650 battery lithium iron phosphate battery rechargeable batteries
Q: Can you support samples for testing? lifepo4 battery pack lifepo4 battery cell 48v lifepo4 battery
A: Yes, sample time is about 7-15 days.
Q: Whats your regular leadtime? cheap lifepo4 batteries 12v 200ah 48v 100ah 32650 32700 lifepo4 battery
A: 25-30 Days. 48v lithium iron phosphate battery 18650 li ion rechargeable battery 72v battery pack
Q: Whats your payment term? electric vehicle battery litium battery solar
A: 30% advance, 70% before shippment. medical equipment back-up battery EPS emergency power battery
Q: Whats your delivery way? e-bike battery e-scooter battery e-motorcycle battery electric golf cart battery e-wheelchair battery
A: To USA, Israel by Fedex 5-7 days, to Europe by UPS 5-7 days. By sea to most countries.
Q: Do you have MOQ requirement? electric drill battery, electric saw battery, lawn mower battery
A: Yes, we have, but, we can support small order to start.Remote control cars battery, electric boat battery,
Q: Can you provide OEM and ODM service? aircraft battery, toys battery, RV,Camping car battery
A: Yes, We are a professional Battery manufacture with factory, which produce all kind of high quality batteries as customers' requirements and designs, welcome to place OEM and ODM orders and visit our factory. bicycle lights battery,LED lights battery,bright flashlight battery ,solar street lights battery
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