Life & fun · alternatives · 2026

24 alternatives to Growatt 3.5KW Off-Grid Inverter

multifunctional off-grid solar inverter

Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes. Growatt 3.5KW Off-Grid Inverter launched in 2023; newer entries below may have overtaken it.

1
My $1k self-install, off-grid solar backup build for renters▲236
Sunboxlabs - Premium Solar Kits for self-install clean energy, and batteries for backup, off-grid & outdoors.
2024 · sunboxlabs.com · its alternatives →
2
A platform for sharing DIY solar projects▲236
Sunboxlabs - Premium Solar Kits for self-install clean energy, and batteries for backup, off-grid & outdoors.
2017 · sunboxlabs.com · its alternatives →
3
Any-Grid™ Battery Inverter Charger▲12
Any
2025 · phocos.com · its alternatives →
4
Growatt 2kw Portable Solar Generator▲1
Portable Solar Generator, Solar Generator
2023 · dadoochsolar.com · its alternatives →
5
sunboxlabs▲61
Plug n play solar kits for backup, outdoors or offgrid.
2020 · sunboxlabs.com · its alternatives →
6
Soliom▲147
World’s first solar-powered wirefree video doorbell
2018 · soliom.net · its alternatives →
7
Advanced Solar Inverter▲7
Evolve Energy Group – Advanced Solar Inverter Solutions
2025 · evolveenergygroup.com · its alternatives →
8
Sunboxlabs 2.0 – Self-Contained Solar Kits▲14
Sunboxlabs - Premium Solar Kits for self-install clean energy, and batteries for backup, off-grid & outdoors.
2017 · sunboxlabs.com · its alternatives →
9
MiSun : Programmable Solar Lights▲6
Innovative range of solar lighting products.
2017 · kickstarter.com · its alternatives →
10HT
How to get 100% of your apartment's energy from a Personal Power Plant▲15
Sunboxlabs - Premium Solar Kits for self-install clean energy, and batteries for backup, off-grid & outdoors.
2017 · sunboxlabs.com · its alternatives →
111B
1800W Balcony Solar/Battery Microgrid that can power your fridge▲20
Sunboxlabs - Premium Solar Kits for self-install clean energy, and batteries for backup, off-grid & outdoors.
2019 · sunboxlabs.com · its alternatives →
12
Enode▲90
Connect 300+ energy devices to your app
2023 · enode.com · its alternatives →
13
CraftStrom▲80
Solar for anyone, anywhere 🌤 – grid-tied and off-grid
2020 · its alternatives →
14
Pulse▲78
A portable battery charger with a solar panel
2014 · its alternatives →
15
Legion Solar 4▲73
Permission-free solar energy & storage, powered by AI
2019 · indiegogo.com · its alternatives →
16
Bluetti AC200▲69
A versatile solar power station
2020 · indiegogo.com · its alternatives →
17
Suntropy▲70
Easy and customized PV sales proposals
2022 · suntropy.es · its alternatives →
18
Most efficient 5V uninterruptible power supply!▲5
Be uninterruptible!
2018 · mailchi.mp · its alternatives →
19
Inti C14 solar charger▲7
Build your own high powered solar energy system
2016 · thornwave.com · its alternatives →
20
I built a 4000 watt solar array on top of my Tesla (AMA)▲25
2024 · old.reddit.com · its alternatives →
21HT
How to build a DIY solar generator to run your fridge▲9
Sunboxlabs - Premium Solar Kits for self-install clean energy, and batteries for backup, off-grid & outdoors.
2018 · sunboxlabs.com · its alternatives →
22
Aqueouss▲8
12.8v 300ah inverter lifepo4 battery
2025 · aqueouss.in · its alternatives →
23
GENERARK▲2
Reliable solar generator designed for the modern home
2021 · kickstarter.com · its alternatives →
24
Growatt VITA 550 Portable Power Station▲1
Portable Power Station, Growatt
2023 · dadoochsolar.com · its alternatives →

Also compare

Ranked by how close each launch is in meaning, then by votes. Prices were read from each product’s own site when checked and can change. Refine with your own description →