HEFEI ECOLITE ENERGY CO., LTD.
Let's use lithium energy technology to return the earth to a blue sky and sea.
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Ecolite NCM Battery High Density Battery 36V 20.8Ah Lithium Battery With BMS
Features
The safest Lithium Technology.Integrated Battery Management System(BMS).
Performance
Long Cycle Life＞700cycles@80%DOD.
High Density,High Discharge Current,High Temperature Range.
Low Weight,Free Maintenance.
Fast Charging.
Environment Friendly.
| Electrical Parameters | Mechanical Parameters | ||
| Nominal Voltage | 36V | Dimension(LxWxH) | 290x120x72mm |
| Rated Capacity | 20.8Ah | 11.42x4.72x2.83" | |
| Energy | 748.8Wh | Weight | 4.5kg |
| Resistance | ≤65mΩ | Terminal Type | Molex-44441-2004 connector |
| Efficiency | 0.99 | Battery Housing | FR-4,PVC |
| Cycle Life | 0.5C charge/1C discharge cycle≥1000 times&70% DOD | Housing Protection | IP50 |
| Self Discharge | 2% per Month | Cell Type-Chemistry | NMC Cell |
| Max, Modules in Series/Parallel | 8P/10S | SoC Display(Optional) | / |
| Discharge Parameters | Charge Parameters | ||
| Continuous Discharge Current | 25A | Charge Method | CC-CV |
| Pulse Discharge Current | 40A (<3S) | Charge Voltage | 40-42V |
| Recommended Volt. Disconnect | 27.5V | Recommended Float Voltage | 40V |
| BMS Discharge Cut-off Voltage | 27V | Recommended Charge Current | 4A |
| Reconnect Voltage | 29V | Maximum Charge Current | 10A |
| Short Circuit Protection | 300-800us | BMS Charge Cut-off Voltage | 42.5V |
| Temperature Parameters | |||
| Discharge Temperature | -20℃to 60℃ | ||
| Charge Temperature | 0℃ to 55℃ | ||
| Storage Temperature | -20℃to 60℃ | ||
| BMS High Temperature Cut-off | 80℃ | ||
Q :Do you provide free sample ?
A: Yes, a few pcs free sample can be provided, but freight will be charged
Q: what is the warranty?
A: one year
Q:What is your payment term ?
A: T/T,L/C
Q:do you accepte OEM order ?
A: Yes,you can print yourself logo, also we can provide the design of outlook for your special battery pack
Q :How many cells you can produce per month?
A: 1.8million
Q :What is the mode of transport?
A: usually by sea
Q:Which certificates do you have
A:We have un38.3,MSDS…etc.
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