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Warranty | 5years, 5000cycles |
MBS | Yes |
Parallel | Yes |


Product Parameters | NRT-HES-9K | NRT-HES-12K | NRT-HES-24K | |||
Battery Data | ||||||
Rated Voltage | 51.2V | 51.2V | 51.2V | |||
Rated Energy | 9 kWh | 12.2kWh | 24.5kWh | |||
Operating Voltage Range | 40~58.4V | 40~58.4V | 40~58.4V | |||
Allowable Maximum Charge Discharge Current | 90A | 180A | 270A | |||
Rated Discharge Power | 4.5kW | 9kW | 13.5kW | |||
Maximum Discharge Power | 5kW | 10kW | 15kW | |||
General Data | ||||||
Size | 820×415×230mm | 820×415×230mm | 1246×728×220mm | |||
Weight | 72kg | 115kg | 230kg | |||
IP Rating | IP21 | IP54 | IP54 | |||
Operating Temp Range | 0℃~45℃ | 0℃~45℃ | 0℃~45℃ | |||
StorageTemp Range | -20℃~45℃ | -20℃~45℃ | -20℃~45℃ | |||
Features | ||||||
Discharge Depth | 0.9 | 0.9 | 0.9 | |||
Cycle Life | >5000 | >5000 | >5000 | |||
Communication Mode | CAN2.0 / RS485 | CAN2.0 / RS485 | CAN2.0 / RS485 | |||
Warranty | 5 Years | 5 Years | 5 Years | |||






Shipping Methods | Arrive AT | Delivery From |
By Sea | Sea Port You Want | Any port in China |
By Air | Sea Port You Want | Any port of China |
By Railway | Your door | Any railway station |
By Express | Your door | Ningbo City |

Payment Term | T/T | EXW | 30% T/T in advance, paid the balance before shipment | ||
FOB | |||||
CFR(C&F) | 30% T/T in advance, paid the balance against copy of B/L | ||||
CIF | |||||
L/C | L/C amount above 50,00 USD, we can accept L/C at sight | ||||
West Union | Amount lower than 5000USD | ||||
West Union | |||||
Delivery Time | 7~10days after receiving payment for one container | ||||

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