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General Specifications
Electrical Characteristics | Nominal Voltage | 48V(15S) |
| Nominal Capacity | |
| Energy | 9600Wh |
| Internal Resistance | 100≤mΩ |
| Cycle Life | >3500 Cycles / 0.2C Charging/Discharging at 90%DOD,Until 70% Capacity. |
| Self Discharge | ≤3.5% per month at 25℃ |
Standard Charging | Charging Voltage | 53.2-54V |
|
Charging Mode(CC/CV) | At 0℃~45℃ temperature, charged to54.75V at a constant current of 0.2C5A, and then,changed continuously with constant voltage of 54.75V until the current was not more than 0.02C5A. |
| Charging Current | 20A |
| Max.Charging Current | 100A |
Standard Discharging | Discharging Current | 20A |
| Max. Continuous Current | 100A |
| Max.Pulse Current | 150A(<30S) |
| Discharging Cut-off Voltage | 40.5~42.0V |
Operating Condition | Charge Temperature | 0℃ to 45℃(32℉ to 113℉) /60±25% Relative Humidity |
| Discharge Temperature | -20℃ to 60℃(-4℉ to 140℉) /60±25% Relative Humidity |
| Storage Temperature | 0℃ to 45℃(32℉ to 113℉) /60±25% Relative Humidity |
| Water Dust Resistance | IP22 |
Structure | Cell & Format | IFR N100,15S1P |
| Casing | SPCC |
| Dimension(L*W*H*TH) | 660*400*235mm |
| Weight | Approx. 88Kg |
| Terminal | 120A Quick plug self-locking plug |

Product Picture






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COMPANY PROFILE

Our Professional Team

OUR CERTIFICATES
Q1: What is the MOQ of your charger?
A1:For neutral packing, there is no limitation. You can buy 10, 20, 100pcs are OK. We accept small order. For OEM package ( Logo, Color box, manual) MOQ is 1000pcs.
Q2: Can I get some samples before purchasing ?
A2: Yes, free samples can be sent with freight to collect.
Q3:There are many unqualified battery and charger in the market, how can you make sure your quality control?
A3:We have past CE/FCC/UL/RoHs/UL/PSE... We have QC department for product quality
Q4: Do you offer OEM, ODM service?
A4: We have a Technical department support your any idea, for thousands of cooperative partner. OEM accept and offer confidentiality agreement "business secret contract" for your design safe
Q5: How will your company control product quality?
A4: We strictly control the quality of our products, and repeatedly check every detail to ensure that the best quality products are delivered to you.
Q6: When can you deliver the goods?
A5: We will deliver it to you as soon as possible at the appointed time.
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