PRODUCT SERIES
YF-LFP-HV2.6K
Modular high-voltage battery configurations with 2 to 8 battery modules.

7Configurations
5.2–20.8 kWhEnergy Range
102.4–409.6 VNominal Voltage Range
SERIES CONFIGURATIONS
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Compare models in this series and choose a configuration for your inquiry.
Scroll horizontally to compare all models. Highlighted rows have different specifications.
| Parameter | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() | ![]() |
|---|---|---|---|---|---|---|---|
| Product Specifications | |||||||
| Battery Type | LiFePO4 | LiFePO4 | LiFePO4 | LiFePO4 | LiFePO4 | LiFePO4 | LiFePO4 |
| Module Energy | 2.6kWh | 2.6kWh | 2.6kWh | 2.6kWh | 2.6kWh | 2.6kWh | 2.6kWh |
| Single Module Nominal Voltage | 51.2V | 51.2V | 51.2V | 51.2V | 51.2V | 51.2V | 51.2V |
| Module Capacity | 50Ah | 50Ah | 50Ah | 50Ah | 50Ah | 50Ah | 50Ah |
| Number of Battery Modules (Optional) | 2 | 3 | 4 | 5 | 6 | 7 | 8 |
| System Energy | 5.2 kWh | 7.8 kWh | 10.4 kWh | 13 kWh | 15.6 kWh | 18.2 kWh | 20.8 kWh |
| System Nominal Voltage | 102.4 V | 153.6 V | 204.8V | 256V | 307.2V | 358.4V | 409.6V |
| System Operating Voltage | 89.6- 113.6V | 134.4— 170.4V | 179.2— 227.2V | 224— 284V | 268.8— 340.8V | 313.6— 397.6V | 358.4— 454.4V |
| Scalability | Max.7 PCS in Parallel(145.6kWh) | Max.7 PCS in Parallel(145.6kWh) | Max.7 PCS in Parallel(145.6kWh) | Max.7 PCS in Parallel(145.6kWh) | Max.7 PCS in Parallel(145.6kWh) | Max.7 PCS in Parallel(145.6kWh) | Max.7 PCS in Parallel(145.6kWh) |
| Recommend Charge/Discharge current | 50A | 50A | 50A | 50A | 50A | 50A | 50A |
| Peak Charge/Discharge Current(@2s) | 60A | 60A | 60A | 60A | 60A | 60A | 60A |
| Depth of Discharge(DOD) | ≥90% | ≥90% | ≥90% | ≥90% | ≥90% | ≥90% | ≥90% |
| Display type | LCD(Touch) | LCD(Touch) | LCD(Touch) | LCD(Touch) | LCD(Touch) | LCD(Touch) | LCD(Touch) |
| Protection Level | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 | IP21 |
| Operating Temperature Range(Charge) Operating Temperature Range(Discharge) | 0°C ~ +50°C -5°C ~ +50°C | 0°C ~ +50°C -5°C ~ +50°C | 0°C ~ +50°C -5°C ~ +50°C | 0°C ~ +50°C -5°C ~ +50°C | 0°C ~ +50°C -5°C ~ +50°C | 0°C ~ +50°C -5°C ~ +50°C | 0°C ~ +50°C -5°C ~ +50°C |
| Storage Temperature Range(One month) | -10°C ~ +45°C | -10°C ~ +45°C | -10°C ~ +45°C | -10°C ~ +45°C | -10°C ~ +45°C | -10°C ~ +45°C | -10°C ~ +45°C |
| Storage Temperature Range(Six months) | -10°C ~ +35°C | -10°C ~ +35°C | -10°C ~ +35°C | -10°C ~ +35°C | -10°C ~ +35°C | -10°C ~ +35°C | -10°C ~ +35°C |
| Humidity | 20%~95%(No condensation) | 20%~95%(No condensation) | 20%~95%(No condensation) | 20%~95%(No condensation) | 20%~95%(No condensation) | 20%~95%(No condensation) | 20%~95%(No condensation) |
| Altitude | ≤3000m | ≤3000m | ≤3000m | ≤3000m | ≤3000m | ≤3000m | ≤3000m |
| Cycle Life | ≥5000 Cycles | ≥5000 Cycles | ≥5000 Cycles | ≥5000 Cycles | ≥5000 Cycles | ≥5000 Cycles | ≥5000 Cycles |
| Cooling Method | Natural cooling | Natural cooling | Natural cooling | Natural cooling | Natural cooling | Natural cooling | Natural cooling |
| Installation | Rack-Mounting | Rack-Mounting | Rack-Mounting | Rack-Mounting | Rack-Mounting | Rack-Mounting | Rack-Mounting |
| Protection | Built-in smart BMS; Breaker | Built-in smart BMS; Breaker | Built-in smart BMS; Breaker | Built-in smart BMS; Breaker | Built-in smart BMS; Breaker | Built-in smart BMS; Breaker | Built-in smart BMS; Breaker |
| Communication Port | CAN/RS485 | CAN/RS485 | CAN/RS485 | CAN/RS485 | CAN/RS485 | CAN/RS485 | CAN/RS485 |
| Warranty Period | Five years(0.5C charge/Discharge @25°C,80% DOD) | Five years(0.5C charge/Discharge @25°C,80% DOD) | Five years(0.5C charge/Discharge @25°C,80% DOD) | Five years(0.5C charge/Discharge @25°C,80% DOD) | Five years(0.5C charge/Discharge @25°C,80% DOD) | Five years(0.5C charge/Discharge @25°C,80% DOD) | Five years(0.5C charge/Discharge @25°C,80% DOD) |
| Weight(Kg) | 54 | 81 | 108 | 135 | 162 | 189 | 216 |
| Dimesions(L*W*H)(mm) | 440*500*232 | 440*500*348 | 440*500*464 | 440*500*580 | 440*500*696 | 440*500*812 | 440*500*928 |
| Documents & Test Conditions | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. | Datasheet ↗*Test conditions: 0.5C charge/discharge, @25°C, 80% DOD; product specifications are subject to change without prior notice. |
Specifications and test conditions apply to the corresponding configuration. Refer to its datasheet for details.
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