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Lithium Deep Cycle 12V 120Ah LiFePO4 Battery Pack with Bluetooth RV Camper Caravan Motorhome LiFePO4 Battery

Nominal Voltage: 12.8V
Nominal capacity: 120Ah
Working voltage: 2.0V~3.65V
AC impedance resistance(1khz): ≤0.4mΩ
Max. pulse charge / discharge current: 150A
Dimension: 353mm(L)*175(W)mm*190(H)mm
Weight: 14kg

LP12V120 series lithium iron phosphate battery comes with high continuous discharge current, which makes it as one of best in the market to well handle heavy duty appliance for on-board application such as air-conditioner, coffer maker, microwave oven etc

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Features

Long cycle life, over 3000 cycles at 100% DoD @25°C.
Supports max discharge current 150A for LP12V120 and 300A for LP12V200 and LP12V300 and LP12V400
Supports series connection up to 4pcs.
Supports parallel connection up to 50pcs.
Built-in BMS with automatic balancing and complete protection.
Built-in advanced smart chip for SOC calculation.
Special designed BMS to reduce idle power by 90% (<0.1mA) upon battery turns off.
Supports UART and RS485 communication.
Supports main switch for controlling batteries

Electrical Specifications

Nominal Voltage	12.8V
Rated Capacity	120Ah
Energy	1536Wh
Opetation Voltage	8.8V-14.4V
Self Discharge	3% / per month
Efficiency	99%
Max Module In Series	4 pcs
Max Module In Parallel	20pcs
Short Circuit Protection	200-800µs Auto recover or charge release

Discharge/Charge Specifications

Max Continuous Discharge current	150A
Peak Current	250A (10s)
Discharge Pluse Current	500A±50A（31±10ms)
Discharge Cut-off Voltage	8.8V (2.2V±0.05v) pc)
Max Charge Current	120A
Recommended Charge Current	20A-60A
End of Charge voltage	14.4V±0.2V
BMS Over Charge Voltage Cut-off	15V(3.75V±0.05v pc)
Balancing Voltage	3.6V±0.05v pc
Cell Balancing current	116±10mA

Mechanical Specifications

Terminal Type	2*M8 Bolts + round
Weight	14kg
Case Dimension (LWH)	L353W175T190mm
Case Material	ABS case
Enclosure Protection	IP66
Cell Type/Chemistry	Prismatic-LiFePO4 battery
BMS Functions:Low voltage ,high voltae,over temp ,over current,short-circuit protection, passive balance function,etc.

Temperature Specifiactions

Discharge Temperature	-20～+65℃
Charge Temperature	-20～+45℃
Storage Temperature Range	-20～+45℃
Battery High Temperature Protection	60℃
BMS Temperature Protection	90℃