12V 50Ah Sealed Lead Acid Battery lifepo4 battery 50ah With Bluetooth
Lithium Iron Phosphate Battery 12.8V 50Ah
Nominal Voltage 12.8V 50Ah
Capacity @ 10A 300 min
Resistance ≤30 mΩ @ 50%
SOC Self Discharge <3% / Month
Balancing function
With Smart BMS has the over charge, over discharge, over current, short circuit, Over Temperature protection and balance function.
Bluetooth features:
The built in Bluetooth feature enables the monitoring of each battery State-of-Charge (SoC) via a Smartphone APP. The APP displays the Amps currently charging or discharging from the battery at a point in time, the voltage of the battery, SOC %, the temperature of the battery, the time to full charge, the time to full discharge and the number of charge/discharge cycles the battery has incurred.
| ELECTRICAL SPECIFICATIONS | | MECHANICAL SPECIFICATIONS |
| Nominal Voltage | 12.8V | | Terminal Type | M6 |
| Nominal Capacity | 50Ah | | Weight | 6.8kg |
| Nominal Energy | 640Wh | | Case Dimension(L*W*H) | 197*166*168mm |
| Internal Resistance | ≤30 @50% SOC | | Case Type | ABS |
| Capacity | @25A: 300minutes(5hours) | | Cell type / Chemistry | LiFePO4 |
| Self Discharge | 5% /per month | | LCD or Bluetooth Function | Optional |
| Maximum In Series | 4PCS | | 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 | 150A | | Recommended Charge Current | 10A - 20A |
| Discharge pulse current | 180±30A (31±10ms) | | End of Charge voltage | 14.4V±0.2V |
| BMS Low Voltge Cut-off | 10V | | End of discharge voltage | 10V |
| 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
Q1: Does Leadyo support door to door shipping?
A1: Yes. Normally if battery unit weight is below 30kg, we can delivery it to the destination address via Air Express. If battery unit weight is above 30kg, we delivery it via sea shipping. If you want to us to help you to make custom clearance, we would like to do that.
Q2.: Can we do series and parallel connection by ourselves (12 volt battery)?
A2.: Yes. But, we should pay attention to below tips:
a.: Connect the same spec. battery pack. Please don't mix them.
b.: The voltage difference of the connection batteries should be 50mV below.
c.: Support 4 series OR max 20 parallel connection. Please don't do series and parallel connection at the same time.
d. If we don't obey the tips, It may cause battery damaged or shorten the battery lifespan.
Q3.: How can I resell lithium batteries well in my market ?
A3.: Do market research, set your focus application field,learn more knowledge about lithium battery. build your own brand. We can work together with you to explode the market.
Q6. What is your warranty?
A6: Our standard warranty is 2 years. Our battery lifespan can be used for at least 8 years for normal 1 cycles per day. We have a complete warranty policy documents, please feel free to contact us to get it.
......
Product Tags:
|
|
Screwable Case 12V 50Ah Lifepo4 Battery With Bluetooth 197x166x168mm Images
|
