LiFePO4 Battery 12V
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12V 50AH Lifepo4 battery
Deep Cycle 12V 50Ah 6000+ times cycle life Lithium Iron Phosphate LifePo4 Battery For Solar Energy Storage, Golf Carts, RV, Marine, And Off-grid Applications
Battery Type: Advanced lithium iron phosphate battery
Model No: VTC-4F50
Rated voltage: 12.8V
Capacity: 50Ah
Size: 485*172*240/240mm
Application: Home ESS,Solar ESS,Solar off grid backup system
Cycle life: 6000+ times at 80% DOD
Product Information
Deep Cycle 12V 50Ah Lifepo4 battery

12V 50Ah LiFePO4 battery is suitable for many low voltage applications, and its capacity can provide a certain amount of energy reserve to meet the application of medium power demand. 12V 50Ah LiFePO4 battery has higher safety performance than other lithium-ion batteries, and can better resist overcharge, over discharge and high temperature, reducing the risk of fire and explosion.


Deep Cycle 12V 50Ah Lifepo4 battery
Deep Cycle 12V 50Ah Lifepo4 battery Technical Details:
Mode VTC-4F50
Battery Type Lifepo4 battery
Battery Combination 4S1P
Case Numbers 1 pc
Nominal Characteristic
Nominal Voltage 12.8V
Battery Capacity 50Ah
Nominal Energy Capacity 640Wh
Efficiency 99%
Electrical Specifications
Discharge Cut-Off Voltage: 8V
Reconnect Voltage 10V
Recommended Charge Voltage 14.6V
Recommended Charge Current 5-50A
Maximum Charge Current 50A
Max continuous discharge current 50A
Peak Output Current 100A
Mechanical Specifications
Net Weight 6.5Kg
Dimension 229 x 138 x 208/218m
Color Black
Case materials ABS
Enclosure Protection IP56
Operation Condition
Operation Temperature -20-65℃
Recommended Temperature 0-65℃
Operation Humidity 60%±25%
Storage Conditions 0~40℃
Certification CE/IEC/UN38.3
Warranty 3 years
Life design 10+ years
Cycle life
0.2C  at  room temp 6000+ times( 80% DOD)
0.5C  at room temp 4000+ times( 80% DOD)
1.0C  at room temp 2500+ times( 80% DOD)

Manufacturing Technology:

Declaration: VTC Power produces the deep cycle 12V 50Ah LiFePO4 battery cell by ourselves and insists on using brand new and grade A cells only for safety and best battery pack performance.

Warning: Now lots of other competitors use recycled cells. Recycled cells cant ensure the constancy of the cells and BMS effective management, which will put lots of safety issues and danger in the household, solar application, and RV applications.

VTC Power Cell production process:
Deep Cycle 12V 50Ah Lifepo4 battery
VTC Power Battery Pack Assemble process:
Deep Cycle 12V 50Ah Lifepo4 battery
12V 50Ah Battery Size:
Deep Cycle 12V 50Ah Lifepo4 battery
Discharge&Charge Curve:

6000+ families in Germany, Europe, South Africa, Australia choose the 12V 50Ah LiFePO4 battery for their home power supply.

Deep Cycle 12V 50Ah Lifepo4 battery

                                                Deep Cycle 12V 50Ah Lifepo4 battery
Deep Cycle 12V 50Ah Lifepo4 battery

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