Профессиональное тестирование на старение батареи Lifepo4 280 А/ч литий ионная призматическая батарея 3 2

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Цена:7 418,82 ₽ - 8 346,44 ₽*

Количество:

  • В избранное

Описание и отзывы

Характеристики



We have Poland ,USA overseas warehouse , You can enjoy FREE Shipping + FAST Delivery + NO tax + STOCK is King!!!

How we guarantee TOP quality?
Each cell Voltage, Internal Resistance Tested 3times Before Shipping.
Make Sure You Received Top quality,Brand New With Original QR Code.

Changsha Deligreen is the direct distributor of EV, CATL, LISHEN, CALB, REPT, Yinlong batteries. Fresh Stock for them ready to ship. Please feel free to contact us if any need to them.

Please contact us if you need more models!


Are lithium-ion batteries wet or dry cell?
Wet cell batteries have a pool of liquid electrolytes; they generate gases meaning they require venting and must be kept upright to avoid leakage. Dry cell batteries use paste electrolytes, which contain enough liquid for good electrical conductivity, but are stable enough not to leak when turned upside down.
Lithium-ion batteries are a particularly important type of dry cell battery. They use an aqueous lithium salt solution as the electrolyte, applied as a thin layer onto separator sheets sandwiched between the cathode and anode materials, which are also coated onto thin sheets.


Product Paramenters


Rated Capacity
280 Ah
Rated Voltage
3.2 V
Rated Energy
896 Wh
Cell Weight
5.42+0.3 kg
Mass Energy Density
165Wh/kg
Cycle life
≤6000 times
Alternating Current Resistance
Within 0.5 mΩ
Operating Temperature
Charge:0 to 55°C/Discharge:-20 to 55°C
Internal Resistance
≤0.25mΩ
Voltage Range
2.5 to 3.65V
Application
Energy Storage System


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FAQ


Q:Do you have MOQ ?
Re: No limited. More quantity has better price, we will check the best price for you.

Q: What's the delivery time?
Re: Generally within 7-15 days, we well arrange it for you as soon as possible.

Q: What is your term of payment?
Re: We adopt Alibaba trade assurance, T/T, Paypal, Wester union and so on.

Q:Which product is hot sale in your company?
Re: LiFePO4 battery 230ah, 280ah, 302ah, 50ah; 12V,24V, 48V LiFePO4 battery pack and so on.

Q: Does your product come with a product warranty?
Re: Yes. Our battery and charger all cover with warranty For LIFEPO4 battery: 3-5 years warranty.For charger: 12 months product warranty.

Q:Which shipping method you usually take?
Re: Train/Sea DDP, Express, We can also ship with your own shipping agent.

Q:How do I know whether you've shipped my order or not?
Re: Tracking No. will be offered as soon as your order be shipped out.Before that, our sales will be there to check the packing status, photo of the orderand let you know the detail shipment information.






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