12.8V 12V 400Ah LiFePO4 Battery Pack with Bluetooth China , Manufacturers, Suppliers, Factory

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

LITHIUM ION PHOSPHATE RV STORAGE BATTERY
ELECTRICAL SPECIFICATIONS	MECHANICAL SPECIFICATIONS
Nominal Voltage: 12.8 Volts	Terminal Type : M8*2pcs
Nominal Capacity: 200Ah	Weight: 40kg
Capacity @ 25A: 300minutes(5hours)	Case Dimension(LWH): 520268220mm
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

DISCHARGE SPECIFICATIONS	CHARGE SPECIFICATIONS
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

TEMPERATURE SPECIFICATIONS
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