Support for 'AC Input Limit' steps 0-1100 on Solarbank 3 E2700 Pro

[Jos1958]

System Health details

System Information

version	core-2026.3.1
installation_type	Home Assistant OS
dev	false
hassio	true
docker	true
container_arch	amd64
user	root
virtualenv	false
python_version	3.14.2
os_name	Linux
os_version	6.12.67-haos
arch	x86_64
timezone	Europe/Amsterdam
config_dir	/config

Home Assistant Community Store

GitHub API	ok
GitHub Content	ok
GitHub Web	ok
HACS Data	ok
GitHub API Calls Remaining	5000
Installed Version	2.0.5
Stage	running
Available Repositories	2870
Downloaded Repositories	11

Home Assistant Cloud

logged_in	false
can_reach_cert_server	ok
can_reach_cloud_auth	ok
can_reach_cloud	ok

Home Assistant Supervisor

host_os	Home Assistant OS 17.1
update_channel	stable
supervisor_version	supervisor-2026.03.0
agent_version	1.8.1
docker_version	29.1.3
disk_total	938.2 GB
disk_used	110.1 GB
nameservers	62.45.71.100, 62.45.70.103, 2a02:f68:0:6e:6e73::1, 2a02:f68:0:cf3:6e73::2
healthy	true
supported	true
host_connectivity	true
supervisor_connectivity	true
ntp_synchronized	true
virtualization
board	generic-x86-64
supervisor_api	ok
version_api	ok
installed_addons	File editor (5.8.0), Node-RED (21.0.3), Advanced SSH & Web Terminal (23.0.3), Samba share (12.6.1), Duck DNS (1.26.0), NGINX Home Assistant SSL proxy (4.1.0)

Dashboards

dashboards	8
resources	2
views	40
mode	storage

Network Configuration

adapters	lo (disabled), enp2s0 (enabled, default, auto), hassio (disabled), docker0 (disabled), veth989c814 (disabled), vethbf5bc5f (disabled), veth674c0de (disabled), veth380b820 (disabled), veth3cc24f0 (disabled), veth1e19a24 (disabled), veth9b80d62 (disabled), veth93eda0d (disabled), vethb435098 (disabled)
ipv4_addresses	lo (127.0.0.1/8), enp2s0 (192.168.1.222/24), hassio (172.30.32.1/23), docker0 (172.30.232.1/23), veth989c814 (), vethbf5bc5f (), veth674c0de (), veth380b820 (), veth3cc24f0 (), veth1e19a24 (), veth9b80d62 (), veth93eda0d (), vethb435098 ()
ipv6_addresses	lo (::1/128), enp2s0 (2001:4c3c:8600:1d00:bab9:8e54:aaad:a565/64, fe80::5301:c984:287:9576/64), hassio (fe80::cced:8ff:fe42:247b/64), docker0 (fe80::a081:dff:fe7d:709e/64), veth989c814 (fe80::2c2c:eaff:fed5:a83f/64), vethbf5bc5f (fe80::70aa:dff:fe08:54d1/64), veth674c0de (fe80::70f4:e7ff:febe:a8c/64), veth380b820 (fe80::b093:a6ff:fefe:d22f/64), veth3cc24f0 (fe80::cc09:53ff:fe75:814b/64), veth1e19a24 (fe80::8835:1eff:fed3:323d/64), veth9b80d62 (fe80::507f:c5ff:fed9:c297/64), veth93eda0d (fe80::94cd:1eff:fed9:2210/64), vethb435098 (fe80::10b2:dfff:fea6:9ac1/64)
announce_addresses	192.168.1.222, 2001:4c3c:8600:1d00:bab9:8e54:aaad:a565, fe80::5301:c984:287:9576

Recorder

oldest_recorder_run	5 maart 2026 om 12:18
current_recorder_run	16 maart 2026 om 10:37
estimated_db_size	2104.25 MiB
database_engine	sqlite
database_version	3.49.2

Sonoff

version	3.10.2 (71e47be)
cloud_online	1 / 2
local_online	1 / 1

Integration version

Anker Solix Versie 3.5.3

Checklist

• I have enabled debug logging for my installation.
• I have created an anonymized system export zip file (including MQTT data) at the time the missing or questionable data is being shown.
• I have filled out the issue template to the best of my ability.
• This issue only contains 1 issue (if you have multiple issues, open one issue for each issue).
• This issue is not a duplicate issue of any previous issues..

Describe the issue

I am using the Solarbank 3 E2700 Pro. The entity select.solarbank_3_e2700_pro_ac_input_limit only has "1200" as a valid option. When I set a different value (like 800W) in the Anker App, the entity in Home Assistant shows "Unknown". I can change it back to 1200 from HA, but I cannot select any other values. Could you add the intermediate steps (0, 100, 200, ... 1100W) for this model?

Reproduction steps

1. Integration Anker
2. Solarbank 3 E2700 Pro
3. Field: AC Input Field - Try to change the value
4. Only value 1200 allowed while 0, 100, 200, ... , 1100, 1200 are allowed in the Anker App
   ...

Debug logs

not applicable

System export zip file or Diagnostics dump

No response

[thomluther]

Have you enabled the MQTT connection and received MQTT data?
If none are available, there won't be selectable options since the limit can only be changed via MQTT.

[Jos1958]

Ok, no I did not have the MQTT enabled. I did not realiseer this would effect the available api interface. I was woried this would effect other interfaces since I am never using mqtt. I enabled it now in the settings of the anker solix integration. I now indeed have the required values in the dropdown of the AC Input Limit and I have also an (AC) Output Limit which is great. Thanks.

[thomluther]

The MQTT connection has nothing to do with the HA MQTT. It is using its own client connection to the Anker cloud MQTT server to subscribe there. Only the integration client is receiving those messages, not HA or any MQTT broker in HA.
So there is no interference with other HA functionality, it is just a second connection to the Anker MQTT server by the Api client.

[Jos1958]

Thanks for the further explanation and your very fast response. I appreciate it very much.