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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ESS Solar Energy Storage System Customzied Pack LTO Battery 48v 50Ah
| Electrical Parameters | Mechanical Parameters | ||
| Nominal Voltage | 48V | Dimension(W×D×H) | 442x483.5x178mm |
| Rated Capacity | 52Ah | 17.40x19.04x7.01" | |
| Energy | 2496Wh | Weight | 45kg |
| Resistance | ≤ 65mΩ | Terminal Type | M6 |
| Efficiency | 0.99 | Battery Housing | Cold rolled steel sheet |
| Cycle Life | >10000cycles @1C,80% DOD | Housing Protection | IP20 |
| Self Discharge | 2% per Month | Cell Type-Chemistry | LTO Cell |
| Max. Modules in Series/Parallel | 40P/20S | Communication | RS485 |
| Discharge Parameters | Charge Parameters | ||
| Continuous Discharge Current | 100A | Charge Method | CC-CV |
| Pulse Discharge Current | 200A (<1S) | Charge Voltage | 55V~57V |
| Recommended Volt. Disconnect | 30V | Recommended Float Voltage | 55V |
| BMS Discharge Cut-off Voltage | 30V | Recommended Charge Current | 25A |
| Reconnect Voltage | 40V | Maximum Charge Current | 100A |
| Short Circuit Protection | 200-500us | BMS Charge Cut-off Voltage | 57V |
| Temperature Parameters | |||
| Discharge Temperature | -40 ℃ to 60 ℃ | ||
| Charge Temperature | -40℃ to 60 ℃ | ||
| Storage Temperature | -10 ℃ to 35℃ | ||
| BMS High Temperature Cut-off | 75 ℃ | ||
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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