Hunan Chalong Fly Technology Co., Ltd.
Hunan Chalong Fly Technology Co., Ltd. Keep improving, solve problems for customers sincerely, and be recognized by the industry.
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| Items | Parameter |
| Battery Type | LiFePO4/Ternary lithium battery |
| nominal voltage | 12v |
| Nominal Capacity | 300Ah |
| Energy | 1.2KWh |
| Internal Resistance | ≤20mΩ |
| Series & Parallel Application | up to 4 series 4 parallel connected application |
| Limited Charge Voltage | 14.6±0.2V |
| Floating Charge Voltage | 14±0.2V |
| Charge Method | CC/CV |
| Discharge Cut-off Voltage | 10.0V |
| Standard Charge Current | 40A |
| Max. Charge Current | 150A |
| Standard Continuous Discharge Current | 40A |
| Max. Continuous Discharge Current (<30min) | 150Ah |
| Pulse Discharge Current (<3s) | 900Ah |
| Cycle Life | > 3000 cycles |
| Dimension (mm) | Length: 370± 2 Width: 200 ± 2 Height: 265 ± 2 |
| Weight | 226.5±2Kg |
| Charge Temperature Range | 0~45℃ |
| Discharge Temperature Range | -20~60℃ |
| Recommended Operating Temperature | 15~35℃ |
| Self-Discharge Rate (Residual capacity) | ≤3%/month; ≤15%/years |
| Self-Discharge Rate (Reversible capacity) | ≤1.5%/month; ≤8%/years |
| Storage Temperature & Humidity Range (Less than 1 month) | -20~35℃, 45~75%RH |
| Storage Temperature & Humidity Range (Less than 3 months) | -10~35℃, 45~75%RH |
| Recommended Storage Temperature & Humidity Range | 15~35℃,45~75%RH |
BMS Function introduction:
The BMS is designed for 16 series lithium battery
The BMS have all functions which are:
FAQs:
Q: Are you manufacturer?
A: We are manufacturer, and we sincerely welcome you to visit our factory!
Q. Can I print my LOGO on it?
A: YES, LOGO/sticker/OEM/ODM welcomed
Q: Do you accept OEM/ODM?
A: Yes,it is available.We have OEM group to design battery case.
Thanks to send us your requirements to custom the batteries.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3, UL, etc.
Contact us for more informations!