LANPWR BMS function display deep cycle rv battery rechargeable lithium 48V 100AH lifepo4 Home battery backup
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Item
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Specification
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Electrical
Characteritics
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Model
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P48100
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Cell & Method
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3.2V 100AH-15S1P / 3.2V 100AH-16S1P
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Nominal Voltage
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48V
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Nominal Capacity
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100Ah(C5,25℃)
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Energy
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4800Wh(15S1P) / 5120Wh(16S1P)
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Internal Resistance
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≤200mΩ
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Cycle Life
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≥4000cycles@0.2C 100% DOD
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Months Self Discharge
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<3%
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Efficiency of Charge
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100% @ 0.2C
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Efficiency of Discharge
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96-99%@0.5C
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Standard Charge
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Charge cut-off voltage
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54.75±0.2V(15S1P) / 58.4±0.2V(16S1P)
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Charge Mode
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0.2 C to 54.75 V(15S1P) / 0.2 C to 58.4 V(16S1P)
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Charge current
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20A
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Continuours current
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100A
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Standard Discharge
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Max Pulse current
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300A(<3s)
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Discharge cut-off voltage
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37.5V(15S1P) / 40V(16S1P)
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Environmental
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Storage Temperature
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-10℃ to 40℃
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Charge Temperature
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-5℃ to 45℃
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Charge Temperature
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-20℃ to 60℃
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Mechanical
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Terminal
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100A through terminal
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Size
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483*386*222mm
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Weight
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50kg(15S1P)/53kg(16S1P)
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A: Yes. LiFePO4 is an inherently safe chemistry and the most stable lithium-type battery on the market. All LANpwr LiFePO4 batteries come with an internal BMS(Battery Management System) which protects against under-voltage during discharge, over-voltage during charge, over-current during discharge, over-temperature during charge and discharge, and short-circuit protection – protects battery cells from damage. Additionally, LANpwr LiFePO4 Lithium batteries have been tested to be free from the risk of fire, and electric shock in harsh environments.
A: We recommend using a 54.75V lithium iron phosphate (LiFePO4) battery charger to maximize the capacity.
☆ Recommend charging voltage: 53.25V ~ 54.75V
☆ Recommend charging current:
20A (0.2C): the battery will be fully charged in around 5hrs to 100% capacity.
50A (0.5C): the battery will be fully charged in around 2hrs to around 97% capacity.
Attention:
☆ Connect the charger to the battery before connecting it to the grid power in case of sparks.
☆ Remember to disconnect the charger from the battery after fully charging.
A: We recommend using a 54.75V lithium iron phosphate (LiFePO4) battery charger to maximize the capacity.
① Recommend charging voltage: 53.25V ~ 54.75V
② Recommend charging current:
20A (0.2C): the battery will be fully charged in around 5hrs to 100% capacity.
50A (0.5C): the battery will be fully charged in around 2hrs to around 97% capacity.
③ Connect the charger to the battery before connecting it to the grid power in case of sparks.
④ Remember to disconnect the charger from the battery after fully charging.
A: LANpwr 48v 100ah lithium iron phosphate battery could support max. 4800W load power, and we recommend you use a 5000W inverter with it.
A: LANpwr rack-mounted lifepo4 battery supports max. 4800W(15S1P)/5120W(16S1P) load power, and you could normally use it under the load lower than 4800W/5120W. This 48v 100ah lithium battery takes Max. 100 amps.
A: LANpwr rack-mounted lifepo4 battery supports 4000+ 100% SOC & DOD. If you would like to extend the battery life, we suggest you charge/discharge it to 80% capacity.
A: LANpwr rack-mounted 48V100Ah(16S1P)lifepo4 battery with built-in 100A BMS has 5120Wh energy, and supports max. 5120W load power and max. 100A continuous charge/discharge current. We have a lot of customers feedback that our 48v solar battery is applicable for some Ryobi, John Deere electric riding lawn mower.
A: Please DO NOT connect LANpwr 48v solar battery in series. LANpwr 48v solar battery supports up to 4 identical batteries connected in parallel for up to 48V 400Ah battery bank.
A: No. LANpwr LiFePO4 lithium batteries are not intended to be used as starting batteries but energy storage, please do not use them to start any devices.
A: It is recommended to store LANpwr LiFePO4 batteries at 50% state of charge (SOC). If the batteries are stored for long periods, cycle the batteries at least every 6 months. Recommended storage environment: 10℃~35℃ (50℉~95℉), 45%RH~75%RH.
A: A battery management system (BMS) is a device that manages a rechargeable battery (battery or battery pack). It can monitor the state of the battery to obtain calculation data to protect the battery. For example, it can prevent the battery from overcharging/overdischarging/overcurrent, and it can also provide battery balancing to a certain extent. The BMS can monitor the battery status represented by various items.
1. Voltage: The total voltage, or the voltage of a single cell.
2. Temperature: The average temperature, or the temperature of a single cell.
3. State of Charge (SOC) or Depth of Discharge (DOD): Indicates the charge level of the battery.
4. State of Health (SOH), various defined measures of the overall condition of the battery.
5. Current: The current flowing into or out of the battery BatteryFinds has its own factory to design and manufacture high quality BMS for all types of Lithium battery packs. We test each BMS before shipping and promise that the BMS is fully functional and secure.