Deligreen Power Co.,ltd
| Payment Terms | D/A,D/P,T/T,Western Union |
| Supply Ability | 1000pcs/day |
| Delivery Time | 15 working days |
| Packaging Details | carton box |
| Nominal capacity | 40ah |
| Nominal voltage | 2.4v |
| Internal impedence | ≤0.5MΩ |
| cycle life | 20000 times |
| MCC | 320A |
| MCDC | 800A |
| Net Weight | 1050g |
| size | 60*165mm |
| Brand Name | Deligreen |
| Model Number | 2.4v40ah |
| Certification | CE/FCC/ROHS |
| Place of Origin | china |
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Product Specification
| Payment Terms | D/A,D/P,T/T,Western Union | Supply Ability | 1000pcs/day |
| Delivery Time | 15 working days | Packaging Details | carton box |
| Nominal capacity | 40ah | Nominal voltage | 2.4v |
| Internal impedence | ≤0.5MΩ | cycle life | 20000 times |
| MCC | 320A | MCDC | 800A |
| Net Weight | 1050g | size | 60*165mm |
| Brand Name | Deligreen | Model Number | 2.4v40ah |
| Certification | CE/FCC/ROHS | Place of Origin | china |
| High Light | 2.3V 40ah Lto Battery ，Lithium Titanate Lto Battery ，RV Yinlong LTO Cells | ||
| Item | Parameters | Remark |
|---|---|---|
| Rated Capacity | 40ah | |
| Nominal Voltage | 2.4V | |
| Internal Impedance | ≤0.5mΩ | Internal resistance measured at AC 1kHz after 50% charged |
| Standard Charge Cut-off Voltage | 2.8V | |
| Standard Discharge Cut-off Voltage | 1.5V | |
| Maximum Continuous Charge Current | 4C(160A) | 25℃±5℃ |
| Maximum Continuous Discharge Current | 8C(320A) | 25℃±5℃ |
| Maximum Pulse Charge/Discharge Current (10s) | 20C(800A) 10 sec | |
| Dimension | Diameter: 60.0±1.0mm Height: 165.0±1.0mm | The detailed dimension can be found in "11.Scheme of the cell structure" of this specification |
| Weight | 1050.0±10g |
Lithium titanate battery (LTO) uses lithium titanate as a negative electrode material for lithium ion batteries. It can be combined with lithium manganate, NCM materials or lithium iron phosphate to form a 2.4V or 1.9V lithium ion secondary battery.
Yinlong technology enables fast charging in 6-10 minutes.
The structure of Lithium titanate is spinel. The lattice parameter of Lithium titanate increases from 0.836 to 0.837 μm, with volume change of only 0.3%, resulting in minimal structural change and excellent cycle stability.
In comparison, graphite materials experience 10% volume change rate during charging and discharging cycles, leading to graphite pulverization and reduced cycle life over time.
Method: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing (This is the delivery time for most orders. Please wait patiently or contact us online)
The tracking will be updated after pick up by local express. Usually it will take around 15-25 days after sailing.
Method: By railway + Express (DDP, Tax free). Except Switzerland, Romania
ETD: 5-8 days
ETA: 30-45 working days after shipping (This is the delivery time for most orders. Please wait patiently or contact us online)
The tracking will be updated after pick up by local express. Usually it will take around 25-40 working days after shipping.
Other: For remote areas not listed, please provide shipping address and zip code to us to check.
Yinlong is a company that integrates titanium core materials, batteries, electric motor control, charging equipment, intelligent energy storage systems, and pure electric vehicles. It's a global comprehensive new energy industry group integrating vehicle research and development, production and sales.
Yinlong is well known as a LTO battery supplier, who also researches and produces E-BUS and other electric vehicles.
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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