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| Rated Voltage: | |
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| Rated Capacity: | |
| Contiunous Current: | |
| Warranty: | |
| Quantity: | |
1. Is battery BMS included?
A: Yes. It contains advanced BMS and is very safe to use.
2. Does the battery have overcharge and overdischarge protection?
A: Yes. We use advanced BMS, which can well protect the battery from overcharging and overdischarging.
3. Do you provide after-sales service?
A: Yes, the warranty period for lithium batteries is 5 years or 10 years, if there is any quality problem on our side during this period, you can contact our online customer service.
4. Can you supply OEM &ODM service ?
A:Yes, Welcome to contact us for more information.
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Avaliable Models
MODEL | ESC10L | ESC15L | ESC20L |
Rate voltage(VDC) | 48 | 48 | 48 |
Module rate capacity(AH) | 100 | 100 | 100 |
Built in module quantity | 2 | 3 | 4 |
Energy storage(KWH) | 9.6 | 14.4 | 19.2 |
Cycle life | DOD(≥1800 cycles to 85%DOD). | ||
Months self discharge | ≤2% | ||
Efficiency of charge | 100%at 0.2C | ||
Efficiency of discharge | 96~99%at 1C | ||
Built in BMS(Yes/No) | YES | ||
Charge voltage(Vdc) | 58.4±0.2V | ||
Charge mode | 0.2C to58.4V,then 58.4V,charge current to 0.02C (CC/CV) | ||
Charge current(A) | 40 | 60 | 80 |
Max.Charge current(A) | 60 | 90 | 120 |
Charge cut-off voltage(Vdc) | 54.8±0.2V | ||
Contiunous current(A) | 60 | 90 | 120 |
Discharge cut-off voltage(VDC) | 37.5 | ||
Charge temperature | 0 ℃ to 45 ℃(32F to 113F)@60±25%Relative Humidity | ||
Discharge temperature | -20 ℃ to 60 ℃ (-4F to 140F)@60±25%Relative Humidity | ||
Storage temperature | 0 ℃ to 40 ℃(32F to 104F)@60±25%Relative Humidity | ||
IP class | IP63 | ||
Material system | LiFePO4 | ||
Case material | Metal | ||
Dimensions:H*W*D(mm) | 1050*600*600 | ||
Terminal | M8 | ||
Protocol(Optional) | SMBus/RS485/RS232 | ||
SOC(Optional) | LED/LCD | ||
The quality assurance period | 60 months | ||
MODEL | ESC10H | ESC15H | ESC2OH |
Rate voltage(VDC) 51.2 51.2 51.2 | |||
Module rate capacity(AH) | 200 | 150 | 200 |
Built in module quantity 2 4 4 | |||
Energy storage(KWH) | 10.24 | 15.36 | 20.48 |
Cycle life DOD(≥1800 cycles to 85%DOD). | |||
Months self discharge | ≤2% | ||
Efficiency of charge 100%at 0.2C | |||
Efficiency of discharge | 96~99%at 1C | ||
Built in BMS(Yes/No) YES | |||
Charge voltage(Vdc) | 58.4±0.2V | ||
Charge mode 0.2C to58.4V,then 58.4V,charge current to 0.02C (CC/CV) | |||
Charge current(A) | 40 | 60 | 80 |
Max.Charge current(A) 60 90 120 | |||
Charge cut-off voltage(Vdc) | 54.8±0.2V | ||
Contiunous current(A) 60 90 120 | |||
Discharge cut-off voltage(VDC) | 40 | ||
Charge temperature 0 ℃ to 45 ℃(32F to 113F)@60±25%Relative Humidity | |||
Discharge temperature | -20 ℃ to 60 ℃(-4F to 140F)@60±25%Relative Humidity | ||
Storage temperature 0 ℃ to 40 ℃(32F to 104F)@60±25%Relative Humidity | |||
IP class | IP63 | ||
Material system LiFePO4 | |||
Case material | Metal | ||
Dimensions:H*W*D(mm) 1050*600*600 | |||
Terminal M8 | |||
Protocol(Optional) | SMBus/RS485/RS232 | ||
SOC(Optional) LED/LCD | |||
The quality assurance period | 60 months | ||
0℃~45℃@60±25% Relative Humidity