EJ-FG05 battery SOC display Coulometer For LiFePO4 Lithium LiPo Li-Ion Battery

//EJ-FG05 battery SOC display Coulometer For LiFePO4 Lithium LiPo Li-Ion Battery
EJ-FG05 battery SOC display Coulometer For LiFePO4 Lithium LiPo Li-Ion Battery

Project Description

Product overviews:

EJ-FG05 is a kind of high precision current type battery capacity meter, which can test the voltage, current and capacity of battery to help users know the state of the battery in real time. it has the function of memory and suitable for mobile and portable equipment, electro-mobile, balance cars, cleaning machines, instruments, measuring equipment etc…

Applicable specification:

EJ-FG05 is suitable for lithium batteries, lithium iron phosphate batteries, lead-acid batteries, and nickel metal hydride batteries which voltage is from 8V to 80V.

Dimension:

EJ-FG05 battery SOC display Coulometer For LiFePO4 Lithium LiPo Li-Ion Battery 1

Connection method:

The FG05 SOC coulometer is divided into internal type and external type. Use internal tye when the loop current is less than 5A, use external type when bigger than 5A. And cannot be swapped.

Connect method of internal style:

There is a connector with 4 lines. As shown below, the red line on the left connect to positive, the black line connects to the negative; then the red line on the right connects to P-, the black line connects to the negative. The final step is connecting the plug to the socket of coulometer.

FG05 Connect method of internal style

Connect method of external style

It needs a shielded wire and an ordinary wire(0.3~0.75mm²) One end of the ordinary wire connects to positive, another end connects to B+ of the sampler. The B- of sampler connects to B- of the battery. P- of sampler connect to P- of output. The final is connecting sampler to coulometer by the shielded wire.

FG05 Connect method of external style

Parameter
Min
Type
Max
Unit
Working voltage
8.0
80.0
V
Work dissipation
8.0
10.0
mA
Standby dissipation
0.2
mA
Sleep dissipation
30
50
uA
Voltage accuracy
±1.0
Current accuracy
±1.0
%
Capacity accuracy
±1.0
%
Backlight on current
40
50
mA
Backlight off current
30
40
mA
Capacity set value
0.1
590
Ah
Sampler working current
3.0
75.0
A
Using temperature
0
20
40
Size
59*38*17
mm
Weight
75
g
Parameter
Min
Type
Max
Unit
Working voltage
8.0
80.0
V
Work dissipation
8.0
10.0
mA
Standby dissipation
0.2
mA
Sleep dissipation
30
50
uA
Voltage accuracy
±1.0
Current accuracy
±1.0
%
Capacity accuracy
±1.0
%
Backlight on current
40
50
mA
Backlight off current
30
40
mA
Capacity set value
0.1
590
Ah
Sampler working current
3.0
75.0
A
Using temperature
0
20
40
Size
59*38*17
mm
Weight
21
g