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LiFePO4 Battery System for Households

LiFePO4 Battery System for Households

Before installation, please inspect the unit. Be sure that nothing inside the package is damaged. You 
should have received the following items inside of package.

3.2 Unpacking and Inspection

3.3 Mounting the Unit

Consider the following points before selecting where to install:

• Do not mount the battery on flammable construction  materials.

• The ambient temperature should be between 0°C and 45°C to 

  ensure optimal operation.

• The recommended installation position is to be adhered to the 

  wall vertically.

• Be sure to keep other objects and surfaces as shown in the right 

   diagram to guarantee sufficient heat dissipation and to have enough 

  space for removing wires.

NO             NAME                          SPECIFICATION                                                    PICTURE

Battery connector           Used for battery connection

Hanging board               Fixing the top one battery at wall

Communication line 1      

Communication line 2     Used for Communication among batteries

Cables                           Used for battery parallel connection

Adapter                         

Screw                           Mounting screw

PV Wake up line            

User manual                  User manual

ON/OFF

POWER

Make life full of hope

5

9

7

6

3

1

1

4

5

6

7

3

4

2

2

8

c

Grid activation communication wire 
( used with 6) 

Used for activating the pack when grid
power recover 

LPBT24200     LPBT48200

Please follow below steps to implement battery connection:
1.Assemble battery ring terminal based on recommended battery cable and terminal size.
2.Connect all battery packs as units requires. It’s suggested to connect at least 2 sets of LPBT24200 for 
    inverter larger than 4KVA/5KVA model, and at least 2 sets of LPBT48200 for inverter larger than 7.5KVA
    in parallel connection

Note: if you need the battery wake-up when the grid back, connect the battery with grid use 
power adapter and communication line 1 shown in the package list.

The eStrong LPBT series battery support to be connected in parallel for expansion. If you need one more 
battery bank work in parallel mode, connect the battery as shown in PIC 2

3.4 Connection for Parallel Mode

ON/OFF

POWER

Make life full of hope

ON/OFF

POWER

Make life full of hope

Step 1

:

 The ba eries are placed 

as shown in Figure 1

Step 2

:

 

Battery terminal connection As shown in 

Figure 2, the connection line between the two 
batteries is connected through the hole.

Step 3

:

 The communication terminal (the other 

end) is connected as shown in Figure 3. Only 
one communication line (network cable) is 
required to connect through the hole between 
the two batteries. Another one is used as a backup.

Step 4

:

 

After all connections have been made, as 

shown in Figure 4, secure the gap between the two 
batteries with the accessories and secure the battery 
pack against the wall.

Note:

 After completing the above 4 steps, arbitrarily select the positive and negative poles of one of the battery packs to output 

(the upper battery pack or the lower battery pack, you can not select the positive and negative poles of the two battery packs 
at the same time). After confirming the correct connection of the inverter, controller and battery, you can turn on any of the 
switches and use the battery group happily.

8

9

Used for auto restart when PV comeback 
in off-grid system

Содержание LPBT24200

Страница 1: ...USER GUIDE LiFePO4 Battery System for Households Make life full of hope LiFePO4 Battery System for Households 358 010000 02 ...

Страница 2: ...riate cable size 7 Be very cautious when working with metal tools on or around batteries Apotential risk exists to drop a tool to spark or short circuit batteries or other electrical parts and could cause an explosion or fire 8 Please strictly follow installation procedure 9 To support full output load at least 2 sets of LPBT24200 for inverter larger than 3KVA and at least 2 sets of LPBT48200 for i...

Страница 3: ...ttery easily and protect our Household application timely Iron phosphate lithium power battery Long warranty period 2 years Higher energy density smaller volumn for household Support connected in parallel mode for expansion Photovoltaic system This battery pack is designed for household photovoltaic systems Battery management system BMS The battery packs built in BMS monitors its operation and pre...

Страница 4: ...connect at least 2 sets of LPBT24200 for inverter larger than 4KVA 5KVA model and at least 2 sets of LPBT48200 for inverter larger than 7 5KVA in parallel connection Note if you need the battery wake up when the grid back connect the battery with grid use power adapter and communication line 1 shown in the package list The eStrong LPBT series battery support to be connected in parallel for expansi...

Страница 5: ...of LPBT24200 can be stacked up to 4 layers and up to 6 in parallel connection One group of LPBT48200 can be stacked up to 2 layers and up to 6 in parallel connection 1 Switch on press On Off button to switch on the battery then the battery will do self inspection before enable output The LED will show the SOC 2 Switch off press and hold On Off button for 3 seconds the battery will shut down direct...

Страница 6: ...h 2 off Display according to SOC etc ratio Alarm flash 2 flash 2 Battery mode Normal constantly light off Charing Display according to SOC etc ratio Alarm constantly light flash 3 Discharing Display according to SOC etc ratio Discharging mode Normal constantly light off Display according to SOC etc ratio Alarm constantly light flash 3 Low power mode off flash 4 completely off Failure mode off cons...

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