lifepo4 24V 40ah Lithium Ion Battery Built In Smart BMS for marine
24v 40ah lithium ion battery pack lifepo4 battery replace lead acid battery
Lithium Iron Phosphate Battery 25.6V 40Ah
Nominal Voltage 25.6 V
Nominal Capacity 40 Ah
Capacity @ 8A 300 min
Energy 1024 Wh
Resistance ≤30 mΩ @ 50%
SOC Self Discharge <3% / Month
Features
This 24V 40Ah lithium iron phosphate battery is perfect in many applications, including marine and electric vehicles. It maintains consistent power and is equipped with an M8 terminal type and built-in overcharge protection. All BSLBATT LiFePO4 batteries have installation flexibility, fast-charging capabilities, and are maintenance-free.
| ELECTRICAL SPECIFICATIONS | MECHANICAL SPECIFICATIONS | |||
| Nominal Voltage | 25.6V | Terminal Type | M8 | |
| Nominal Capacity | 40Ah | Weight | 10kg | |
| Nominal Energy | 1024Wh | Case Dimension(L*W*H) | 260*173*225mm | |
| Internal Resistance | ≤30 @50% SOC | Case Type | ABS | |
| Capacity | @10A: 300minutes(5hours) | Cell type / Chemistry | LiFePO4 | |
| Self Discharge | 5% /per month | LCD or Bluetooth Function | Optional | |
| Maximum In Series | 2PCS | BMS:low voltage,high voltage,over temperature, | ||
| Maximum In Parallel | No limit | Over current,short-circuit protection .etc | ||
| Discharge Current and Voltage Specifications | Charge Current and Voltage Specifications | |||
| MAX Continuous Discharge Current | 50A | Max Charge Current | 50A | |
| Peak Current | 100A | Recommended Charge Current | 10A - 25A | |
| Discharge pulse current | 180±30A (31±10ms) | End of Charge voltage | 28.8V±0.2V | |
| BMS Low Voltge Cut-off | 20V (2.0V±0.05v) pc) | Balancing current | Auto start | |
| Short Circuit Protection | 200-800 µs Auto recover or charge release | Balancing Voltage | 3.6V±0.05v pc | |
| Temperature Ranges | COMPLIANCE SPECIFICATIONS | |||
| Discharge Temperature | -20～+65℃ | Certifications | CE for Battery Pack | |
| Charge Temperature | -20～+45℃ | UL1642 & IEC62133 for cells | ||
| Storage Temperature Range | -20～+45℃ | |||
| BMS High Temperature Protection | 90℃ | Shipping classification | UN 3480 | |
| Battery High Temperature Protection | 60℃ | |||
FAQ
Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.
Q: Do you provide after-sales serive?
A: Yes,the warranty is 24 months, if any quality problems on our side in this period, we can send new one as replacement.
Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.
Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.
Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.
Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.