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The Growatt inverters are compatible with the Hubble range of batteries, however compatibility varies depending on the inverter series. Please take special note of the ES Series Setup mentioned below. 

The following field guide will assist with the correct battery settings you should use.

For further detailed information ensure you read the manual of the supplied battery regarding the setup and installation instructions.

GROWATT INVERTER SET UP

INVERTER example

Growatt Inverter
Model
Voltage
Bulk/Equalised (Vdc)
Float Voltage (Vdc)
Cutoff Voltage (Vdc)
Recommended Charge Amps
Max Discharge Current (A)
S Series
12V
14
14
12
30A
100A
X-100
48V
52.8
52.8
44
30A
100A
X-101
48V
53.8
53.8
44
30A
100A
X-200
36V
41.5
41.5
34
30A
100A
AM-2
48V
53.8
53.8
44
30A
100A
AM-3
48V
53.8
53.8
44
20A
50A
AM-4
24V
29
29
23.8
30A
100A
AM-5
48V
55.2
55.2
47
30A
100A
AM-10
48V
55.2
55.2
47
60A
150A
BLADE
48V
55.2
55.2
47
50A
200A

INVERTER SETTINGS

Below are the Hubble BMS, Cloudlink, and Growatt side pinouts.
Note that the Hubble Lithium BMS pinouts are the same as the Cloudlink CAN pinouts.

growatt pin layouts

Final Step to Growatt SPF 5000 ES series inverter:

 

To connect battery BMS, need to set the battery type as “LI” in Program 05.
After set “LI” in Program 05, it will switch to Program 36 to choose communication protocol. You can choose RS485
communication protocol which is from L01 to L50, and you can also choose CAN communication protocol which is
from L51 to L99.

HUBBLE DIP SWITCH SETTINGS FOR MULTIPLE BATTERY INSTALLATION

​For correct setup and communication each battery needs a unique serial address in order to communicate. If you are only using one battery in your setup, consider this the master battery and ensure you set it to address 1.

am-2

AM-2 DIP switch inverter settings

am-5 & AM-10

AM-5 &10 DIP switch inverter settings

pin layout

How do you setup multiple batteries?

 

See table above and check your product manual for a more detailed explanation. You will have to set dip switch settings per battery to give them a unique address. You also have to connect the included RJ45 battery link cables into the "Battery Link" port of each battery. Ensure your master battery dip switch 1 is on, 2,3,4 is OFF.  Only the master battery CAN Bus will be enabled. You can then connect the Hubble Cloudlink into the CAN port of the master battery for communications to work.

Do I have to use the communication battery link cables if i dont want to monitor the slave batteries or have communications?

Yes it is recommended to still connect the slave cables for inter BMS communicaitons.

FAQ

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