Deep Cycle 48V 400Ah Lifepo4 Home Battery Power Wall Solar Inverter
Price:
Negotiate
MOQ:
1 pcs
Delivery Time:
4-5weeks for samples; 6~7weeks for mass production.
Brand:
ODM/OEM
Product Description
Deep Cycle 48V 400Ah LiFePO4 Battery Power Wall Solar Inverter For Home System
1. Product Specification:
|
Model
|
48V 80Ah
|
48V 100Ah
|
48V 120Ah
|
48V 200Ah
|
|
Cell unit parameter
|
||||
|
Battery types and materials
|
LiFePO4
|
LiFePO4
|
LiFePO4
|
LiFePO4
|
|
Rated voltage/capacity
|
3.2V/40Ah
|
3.2V/50Ah
|
3.2V/40Ah
|
3.2V/100Ah
|
|
Single battery voltage range
|
2.5V～3.65V
|
2.5V～3.65V
|
2.5V～3.65V
|
2.5V～3.65V
|
|
Single battery weight
|
0.9Kg
|
1.2Kg
|
0.9Kg
|
2.3Kg
|
|
The battery internal resistance
|
≤ 3mΩ
|
≤ 1.8mΩ
|
≤ 3mΩ
|
≤ 3mΩ
|
|
Battery size
|
29*148*98mm
|
39.5*148*95mm
|
29*148*98mm
|
48*173*125mm
|
|
Battery pack parameter
|
||||
|
Rated voltage
|
51.2V
|
51.2V
|
51.2V
|
51.2V
|
|
Rated capacity
|
80Ah
|
100Ah
|
120Ah
|
200Ah
|
|
Battery pack
voltage range |
58.4～40V
|
58.4～40V
|
58.4～40V
|
58.4～40V
|
|
Total Power
|
4096Wh
|
5120Wh
|
6144Wh
|
10240Wh
|
|
Combination
|
2P16S
|
2P16S
|
3P16S
|
2P16S
|
|
Insulation resistance test value
|
≤80mΩ
|
≤80mΩ
|
≤60mΩ
|
≤60mΩ
|
|
Operating temperature
|
Charging 0 ~ 45℃；
Discharging -10 ~ 50℃ |
Charging 0 ~ 45℃；
Discharging -10 ~ 50℃ |
Charging 0 ~ 45℃；
Discharging -10 ~ 50℃ |
Charging 0 ~ 45℃；
Discharging -10 ~ 50℃ |
|
Standard charging current
|
0.5C
|
0.5C
|
0.5C
|
0.5C
|
|
Quick charging current
|
1.0C
|
1.0C
|
1.0C
|
1.0C
|
|
Standard discharge current
|
1.0C
|
1.0C
|
1.0C
|
1.0C
|
|
Maximum continuous discharge current
|
2.0C(10S)
|
2.0C(10S)
|
2.0C(10S)
|
2.0C(30S)
|
|
Gross weight
|
≈45KG
|
≈55KG
|
≈60KG
|
≈80KG
|
|
Ambient relative humidity
|
25-85%RH
|
25-85%RH
|
25-85%RH
|
25-85%RH
|
|
Battery size
|
635*400*155mm(±2mm)
|
750*400*155mm(±2mm)
|
795*420*155mm(±2mm)
|
850*365*140mm(±2mm)
|
|
Open circuit voltage
|
Open circuit voltage measured within 24 hours after standard charge(≥51V)
|
|||
|
Capacity retention
|
Fully charging, store them at (20±5)℃ for 28 days, then discharge to 40V @0.2C.
Discharging time≥300min |
|||
|
Cycle Life
@25℃ |
Discharge to 40V @0.2C, then Charge the battery @0.2C to reach 58V. Then charge the battery at constant58.4V voltage until the
charging current decreasing to 0.02C. Rest for 10 min. discharge to 40V@ 0.2C and rest for 10 min. Continue the charge/discharge cycles until discharge capacity lower than 80% of rated capacity. Cycles life ≥3000 |
|||
|
storage
|
Charge the battery to 40%~65% of its rated capacity using standard charging mode, then keep it in an 20℃±5℃, humidity 45%～85% room
for 12 months, fully charge and discharge it @0.2C until voltage down .(The testing sample should be within 3 months dated from production date) Discharge time≥360min |
|||
2. Details Images:
3. Key Parameter for BMS:
|
BMS Specification
|
|||
|
Items
|
Set Range
|
Default
|
|
|
Charging Voltage
|
/
|
Lithium iron phosphate 3.40V～3.65V
|
3.6v
|
|
Protection High of total
charging voltage |
Alarm
|
56.00V～56.60V
|
56V
|
|
Protect
|
57.00V～57.60V
|
57V
|
|
|
Recovery
|
52.00V～57.60V
|
54V
|
|
|
Protection High of Cell
charging voltage |
Alarm
|
Lithium iron
phosphate 3.50V～4.50V |
3.55V
|
|
Protect
|
Lithium iron
phosphate 3.50V～4.50V |
3.75V
|
|
|
Recovery
|
Lithium iron
phosphate 3.00V～3.90V |
3.50V
|
|
|
Protection low of total
discharging voltage |
Alarm
|
36.00V～50.00V
|
43.20V
|
|
Protection low of cell
discharging voltage |
Alarm
|
Lithium iron
phosphate 2.00V～2.90V |
2.65V
|
|
Protect
|
Lithium iron
phosphate 2.00V～2.90V |
2.50V
|
|
|
Recovery
|
Lithium iron
phosphate 2.00V～3.60V |
2.90V
|
|
|
Protection High temperature
|
Alarm
|
35℃～70℃
|
50℃
|
|
Protect
|
35℃～70℃
|
65℃
|
|
|
Recovery
|
45℃～55℃
|
50℃
|
|
|
Protection Low temperature
|
Alarm
|
-40℃～0℃
|
0℃
|
|
Protect
|
-40℃～0℃
|
-10℃
|
|
|
Recovery
|
0℃～10
|
0℃
|
|
4. Application:
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Company
Shenzhen AMT Technology Co., Ltd.
Location
Room 14F,Building A2,Zhujiang Plaza,Longxiang Road,Longgang District,Shenzhen,Guangdong,China
Contact Person
Sales Manager