Deligreen Power Co.,ltd
| Internal impedence | 0.17±0.05mΩ |
| Single package size | 174*72*205mm |
| Packaging Details | carton box |
| Net Weight | 5.5kg |
| Supply Ability | 10000 pcs/day |
| cycle life | 8000 times |
| charge cut-off voltage | 3.65V |
| MCC | 0.5C |
| Max constant discharge current | 0.5C |
| Delivery Time | 15 working days |
| Nominal voltage | 3.2V |
| discharging cut-off voltage | 2.5V |
| Nominal capacity | 280ah |
| Model Number | 280ah |
| Place of Origin | china |
| Certification | CE/FCC/ROHS |
| Brand Name | CATL |
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Product Specification
| Internal impedence | 0.17±0.05mΩ | Single package size | 174*72*205mm |
| Packaging Details | carton box | Net Weight | 5.5kg |
| Supply Ability | 10000 pcs/day | cycle life | 8000 times |
| charge cut-off voltage | 3.65V | MCC | 0.5C |
| Max constant discharge current | 0.5C | Delivery Time | 15 working days |
| Nominal voltage | 3.2V | discharging cut-off voltage | 2.5V |
| Nominal capacity | 280ah | Model Number | 280ah |
| Place of Origin | china | Certification | CE/FCC/ROHS |
| Brand Name | CATL |
Warehouse is located in Kajetany, Poland, with millions of dollars worth of inventory including lithium batteries, DIY kits, and battery packs. Express GLS, DPD, or truck delivery, 3-10 days door-to-door delivery to the entire European Union. Support pickup and cash payment.
We are a brand authorized agent with wholesale prices that are cheaper than retail websites such as AliExpress, Shopify, and eBay. Please contact me to inquire about the best price. The price includes VAT, customs duties, and DDP prices.
Payment method:PayPal,Ali-baba(credit card),Wire transfer,Cash at warehouse Poland
| Normal capacity | 280Ah |
| Normal voltage | 3.2V |
| Standard Charging voltage | 3.65V |
| Internal resistance | 0.17±0.05mΩ |
| Max Constant Charge Current | 0.5C 140A |
| Max Constant discharge current | 0.5C 140A |
|
Peak pulsive discharge current
|
0.5C 140A |
|
Cycles
|
8000 times |
| Weight | 5.5kg |
| Cell size | 72*174*200mm |
CATL is short for Contemporary Amperex Technology Co., Limited
Power Battery: As of 2025, its power battery usage has ranked first in the world for nine consecutive years, with a global market share of 39.2% by 2025.
Energy storage batteries: The shipment volume of energy storage batteries has also ranked first in the world for five consecutive years, with a market share of 36.5% in 2025.
As the industry leader in lithium batteries, CATL Battery is one of the best in technology, safety, Cycle life, and quality.
Is the all cells matched?
All cells matched,with consistant voltage,IR.During the first use, there is no need to perform top balancing.
Is QR code intact?
Original intact QR code,Not polished,removed and tampered.
What parts included in package?
Copper busbar,epoxy board.
What is the warranty?
10 years warranty for quality.Free for replacement,or compensation,refund on bad quality.
Do I need to pay VAT and custom duty,tax for order?
No need to pay VAT and custom duty,tax.It's DDP,door to door delivery.
Company Details
Business Type:
Manufacturer,Distributor/Wholesaler,Agent,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
5 000 000-10 000 000
Employee Number:
100~200
Ecer Certification：
Verified Supplier
Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers. We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity. We cooperate with many... Since 2010, after more than 10 years of development, we have become one of the largest lithium battery wholesalers. We solely focus on high quality, grade A+, batteries.Because it can provide stable quality, truly achieve long life cycle, and have stable production capacity. We cooperate with many...
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