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Product Details:
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| 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 |
| Highlight: | 40ah 60165 Cell,Car 40ah 60165 Cell,Lithium Titanate Battery 2.4v |
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| 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 | Detailed dimension available in specification document |
| Weight | 1050.0±10g |
Lifecycles ≥25000 times: The structure of Lithium titanate is spinel with lattice parameter increasing from 0.836 to 0.837 ΜM, volume change only 0.3%, and minimal structural change ensuring excellent cycle stability.
In comparison, graphite materials experience 10% volume change rate during charging/discharging, leading to pulverization and reduced cycle life.
Shipping to USA: By sea + Express (DDP, Tax free)
ETD: 5-8 days
ETA: 25-35 days after sailing
Tracking updated after pickup by local express (15-25 days after sailing)
Shipping to EU: By railway + Express (DDP, Tax free) - Except Switzerland, Romania
ETD: 5-8 days
ETA: 30-45 working days after shipping
Tracking updated after pickup by local express (25-40 working days after shipping)
Other: For remote areas not listed, please provide shipping address and zip code for verification.
Contact Person: Leo Zeng
Tel: 19198010802