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| Mechanical Parameters | |
| Dimension(W×D×H) | 306×174×200/220mm |
| Dimension(W×D×H) | 12.05×6.85×7.87/8.66’’ |
| Weight | 11.5kg |
| Terminal Type | Post |
| Battery Housing | ABS |
| Housing Protection | IP65 |
| Cell Type-Chemistry | LiFePO4 Cell |
| Communication | / |
| Electrical Parameters | |
| Rated Voltage | 12.8V |
| Rated Capacity | 80Ah |
| Nominal Energy | 1024Wh |
| Internal Resistance | ≤12mΩ |
| Efficiency | ≥98% |
| Cycle Life(1C,80%DOD,25℃) | >2000cycles |
| Self Discharge | <2% per Month |
| Cell in Series/Parallel | 4S/4P |
| Discharge Parameters | |
| Continuous Discharge Current | 200A |
| Pulse Discharge Current | 1200A(≤1S) |
| CCA(Tested by DY-2015) | 1200CCA |
| BMS Discharge Cut-off Voltage | 8V |
| Reconnect Voltage | 9.2V |
| Charge Parameters | |
| Charge Method | CC-CV |
| Charge Voltage | 14.2~14.4V |
| Recommended Float Voltage | 13.5~13.8V |
| Recommended Charge Current | 40A |
| Maximum Charge Current | 100A |
| BMS Charge Cut-off Voltage | 15.6V |
| Temperature Parameters | |
| Charge Temperature | 0 ℃ / 55 ℃ |
| Discharge Temperature | -20 ℃ / 60 ℃ |
| Storage Temperature | 0 ℃ / 35 ℃ |
| BMS High Temperature Cut-off | 65℃ |

Q: Do you provide free sample?
A: Yes, a few pcs free sample can be provided, but freight will be charged
Q: what is the warranty?
A: one year
Q: What is your payment term?
A: T/T,L/C
Q: do you accepte OEM order?
A: Yes, you can print yourself logo, also we can provide the design of outlook for your special battery pack
Q: How many cells you can produce per month?
A: 1.8million
Q: What is the mode of transport?
A: usually by sea
Q: Which certificates do you have
A: We have un38.3,MSDS...etc.
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