Cell Model: Lithium iron phosphate cell 3.2V 100Ah
Rated Capacity: 400Ah
Minimum Capacity: 398.5Ah
Nominal Voltage: 12.8V
Internal resistance: ≤30mΩ
Array mode: 4S4P
Max Charge Current: 150A
Maximum discharge current: 250A
Discharge cut-off voltage: 9.2V
Charge retention and capacity recovery capability:
After the battery is standard charged, keep it at room temperature for 28 days or 55℃ for 7 days, the charge retention rate is ≥90%, and the capacity recovery rate is ≥90%
1 month: -20℃～60℃
3 months: -20℃～45℃
1 year: -20℃～25℃”
Relative Humidity: 65%RH not condensed
Model: 4S same port BMS
Charge Method: CC->CV
Charge Current: 150A
Continuous Discharge Current: 250A
Over Voltage Protection Threshold: 3.7V±0.05
Under Protection Voltage Threshold: 2.3V±0.05
Over Current Protection (Discharge): 250A
Short Circuit Current Protection: 0K
BMS Consumption current: ≤25uA
Advantages of lithium iron phosphate batteries,Lithium 12V 400Ah Deep Cycle LiFePO4 Battery:
2.No memory effect. The capacity of rechargeable batteries will quickly fall below the rated capacity when the rechargeable battery is often fully charged and not discharged. This phenomenon is called the memory effect.
3.Does not contain any heavy metals and rare metals, non-toxic (SGS certification), non-polluting, in line with European ROHS regulations, green battery
Experience the Titan Power – Battery Difference:
TPLP12400 12V lifepo4 battery deep cycle battery, It is our basic standard product.
Widely used in: golf cart, marine, boat, RV, forklift, trolling motor and other industries, a perfect replacement for lead-acid batteries(SLA).
Of course, each customer has different application fields and connection methods. We provide ODM&OEM and upgrade accessories & exchanges free of charge.
Lithium 12V 400Ah Deep Cycle LiFePO4 Battery Advantages:
EV grade A1 cell, Self-discharge@25℃:<1%/month
2X power of SLA,1/2 weight, last 4X of SLA battery
Quick Charge & Max 30C discharge rate
Deep cycle: 100%DOD&≥5000cycles life
BMS 7 layer protection.
With 20+years experiences & 30+ engineers, Our company provides ID&MD designs and producing of OEM&ODM Li-battery solutions.
Ability: 60mins provide solution & 24hrs sampling.