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| Categories | Electric Vehicle Lithium Battery |
|---|---|
| Brand Name: | Ecolite/OEM/ODM |
| Model Number: | NCM4840 |
| Certification: | UN38.3 MSDS |
| Place of Origin: | China |
| MOQ: | 10Units |
| Price: | Inquiry |
| Payment Terms: | L/C, T/T |
| Supply Ability: | 2000 Units per month |
| Delivery Time: | 1-2 months |
| Packaging Details: | Carton Pallet Container |
| Nominal Voltage: | 50.4V |
| Rated Capacity: | 41.6Ah |
| Energy: | 2096.64Wh |
| Cell Type-Chemistry: | NCM |
| Resistance: | ≤35mΩ |
| Efficiency: | ≥0.98 |
| Cycle Life: | >1000cycles @1C,80% DOD |
| Self Discharge: | <5% per Month |
| Max.Modules in Series/Parallel: | 14S/16P |
| Dimension(WxDxH): | 355x390x79mm |
| Weight: | 20kg |
| Terminal Type: | C10-730189 |
| Battery Housing: | Cold rolled steel sheet |
| Housing Protection: | IP65 |
| Communication: | CAN |
| Company Info. |
| HEFEI ECOLITE ENERGY CO., LTD. |
| Verified Supplier |
| View Contact Details |
| Product List |
NCM48-40(50.4V41.6Ah)Deep Cycle Lithium Battery
For Water scooters, snowmobiles,Electric jet ski
Compared with lead-acid batteries, lithium batteries for
communication power supply have the advantages of small footprint,
high energy density, long cycle life, safety and reliability, and
environmental protection.
Specifications
| Electrical Parameters | Mechanical Parameters | ||||||
| Nominal Voltage | 50.4V | Dimension(W×D×H) | 355x390x79mm | ||||
| Rated Capacity | 41.6Ah | 13.98x 15.35x 3.11" | |||||
| Energy | 2096.64Wh | Weight | 20kg | ||||
| Resistance | ≤35mΩ | Terminal Type | C10-730189 | ||||
| Efficiency | ≥0.98 | Battery Housing | sheet metal | ||||
| Cycle Life | >1000cycles @0.5C/1D,70% DOD | Housing Protection | IP65 | ||||
| Self Discharge | < 2% per Month | Cell Type-Chemistry | NCM | ||||
| Cell in Series/Parallel | 14S/16P | Communication | CAN | ||||
| Discharge Parameters | Charge Parameters | ||||||
| Continuous Discharge Current | 150A | Charge Method | CC-CV | ||||
| Pulse Discharge Current | 200A (<1S) | Charge Voltage | 57.4~59.5V | ||||
| Recommended Volt. Disconnect | 38.5V | Recommended Float Voltage | 56~57.4V | ||||
| BMS Discharge Cut-off Voltage | 39.2V | Recommended Charge Current | 8A | ||||
| Reconnect Voltage | 42V | Maximum Charge Current | 25A | ||||
| Short Circuit Protection | 300-800us | BMS Charge Cut-off Voltage | 51.36V | ||||
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