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  Lithium Iron Phosphate Battery  Introduction


Key Features:


1) Battery positive pole uses LiFePO4 material with high cycling life and good security;  More 

than 2000 times cycle life of Li-Fe cell.
2) Good rate discharge performance at low capacity Li-Fe battery system can adapt to the 

large current discharge occasion.
3) Good temperature characteristic: working environment temperature can reach -20℃ to +60 recommend temperature: -15℃ to 50, greatly reduce the equipment acquisition cost and power consumption cost.

4) Structural safety Li-Fe cell uses leak proofing structure, non-pollution, green product.
5) Allocation flexible: multiple Li-Fe battery modules in parallel, making the high capacity Li-Fe battery system into practical become true, not only enhancing the output power of the system, but also prolonging the reserve time of the system.

6) The battery group uses high performance battery management system(BMS), avoiding suffering surcharge, abnormal discharge, overflow current and unusual high temperature, at the same time the battery system has a good telecommunication with load equipment.


LiFePO4 Back-up Cells

Model

 Voltage 

 (V)

 Capacity 

(Ah)

Dimension (mm)

 Weight 

 (g)

Charge 

Rate

Discharge  Rate 
 Length   Width    Height   Cont.   Pulse 
 11585135  3.2 10 12.0  81.8 135.5 235 0.2-1C 0.5-1C 4C


LiFePO4 Back-up Batteries



 Mode

Voltage

(V)

Capacity

(Ah)

Dimension (mm)

 Weight 

(kg)

 Charge 

Rate

Cont. 

Discharge 

Rate

Case

Model

 Length 

(±0.5)

Width

(±0.3)

 Height 

(±0.5)

 AK4810 

48

10

442

242

44

7.4

0.2C

0.2C-1C

1U

AK4820

48

20

442

242

88

13.5

0.2C

0.2C-1C

2U

AK4830

48

30

442

300

177

20.0

0.2C

0.2C-1C

4U

AK4840

48

40

442

300

177

23.0

0.2C

0.2C-1C

4U

AK4850

48

50

442

300

177

27

0.2C

0.2C-1C

4U

AK48100

48

100

550

520

100

48

0.2C

0.2C-1C

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