12.8V 12V 400Ah LiFePO4 Battery Pack with Bluetooth

12.8V 12V 400Ah LiFePO4 Battery Pack with Bluetooth

Lithium Iron Phosphate Battery 12V 400Ah<br>Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, helping to minimize replacement cost and reduce total cost of ownership.

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Product Description

LiFePO4 Batteries 12V 400Ah with built -in BMS and Bluetooth.

These battery pack have been passed by UN38.3 ,CE,MSDS ,UKCA certificate ,and UL ,IEC62133 

for cells ,and ROHS for BMS system.

Support to provide the BLE APP with customer LOGO or custom APP.

Silk-screen printing or sticker with your LOGO on case are welcome.


Features of LiFePO4 Battery

Longer Cycle Life: Offers up to 20 times longer cycle life and five times longer float/calendar life than lead acid battery, 

helping to minimize replacement cost and reduce total cost of ownership.

Lighter Weight: About 40% of the weight of a comparable lead acid battery. A 'drop in' replacement for lead acid batteries.
Higher Power: Delivers twice power of lead acid battery, even high discharge rate, while maintaining high energy capacity.
Wider Temperature Range: -20 C~60 C.
Superior Safety: Lithium Iron Phosphate chemistry eliminates
the risk of explosion or combustion due to high impact, overcharging or short circuit situation.

Increased Flexibility: Modular design enables deployment of up to four batteries in series and max ten batteries in parallel.


Specification For Lifepo4 12V 400Ah RV Storage Battery
Nominal Voltage: 12.8 Volts Terminal Type : M8*2pcs
Nominal Capacity: 200Ah Weight: 40kg
Capacity @ 25A: 300minutes(5hours) Case Dimension(L*W*H): 520*268*220mm
Energy: 2560Wh Case Type :ABS
Resistance: =5mOhms @ 50%SOC Cell Type/Chemistry: Lifepo4 prismatic cell
Discharge Efficiency: 99.5 %
Self Discharge: 0.04mV/h
Maximum Modules in Series: 4S
Maximum Continuous Discharge Current:200Amps Recommended Current Charge:50Amps
Peak Discharge Current:200Amps Maximum Current Charge: 200Amps
Recommended Low Voltage Disconnect:10 Volts Recommended Charge Voltage:14.4-14.6Volts
BMS Discharge Voltage Cut-Off: 8Volts BMS Charge Voltage Cut-Off: 15.6 Volts
Reconnect Voltage: 8.8Volts Reconnect Voltage:14.6 Volts
Short Circuit Protection: Automatic load recovery Balancing Voltage: 3.2V /each cell
after short circuit/overdischarge/overcurrent protection
Discharge Temperature: -20-60 range C
Charge Temperature: +5-60 range C
Storage Temperature: 10-30 range C
BMS High Temperature Cut-Off: 85 range C
Reconnect Temperature: 80 range C
BMS Low Temperature Cut-Off:  customized
Low Reconnect Temperature: customized

Product Tag

12V 400Ah lifepo4 battery

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