Work · alternatives · 2026

24 alternatives to We built a Plug-in Home Battery for the 99.7% of us without Powerwalls

Hi HN! I’m Cole Ashman, founder of Pila Energy. I’ve spent my career working on home energy systems—first as an engineer on Tesla’s Powerwall, where I focused on the Backup Gateway, Solar Inverter, and metering systems. More recently, I led Product at SPAN, where we built the Smart Electrical Panel and integrated with most major home solar, EV, and battery systems. Pila (https://pila.energy/) is a home battery that plugs into a standard wall outlet, provides smart backup power, energy shifting, and grid services. It’s more than a power bank—it’s a distributed energy system…

Pila Energy makes a plug-in home battery system that connects to standard wall outlets, offering backup power, energy storage optimization, and grid services without requiring professional installation. Designed for… Below are 24 products that do a similar job, ranked by how close each is in meaning and then by launch-day votes.

1
Tesla Powerwall▲928
Tesla home battery
2015 · tesla.com · its alternatives →
2
Acre Designs▲336
Simple, sexy Smarthomes that produce all their own power.
2016 · movingpicturesfilmclub.com · its alternatives →
3
Pi Charging▲487
The world's first contactless, wireless charger.
2017 · picharging.com · its alternatives →
4
Tesla Solar Roof▲333
Invisible roof tiles that power your home 🏠
2016 · tesla.com · its alternatives →
5
Orison▲164
The first home battery system you simply plug in to install
2016 · orison.com · its alternatives →
6
Tesla Powerbank▲544
A Tesla supercharger for your phone!
2017 · shop.tesla.com · its alternatives →
7
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 →
8
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 →
9
PLUG▲188
World's most powerful battery pack with 2 AC wall outlets.
2016 · indiegogo.com · its alternatives →
10
Pirl Charger▲70
The most powerful 4 port charger.
2018 · pirlcharger.com · its alternatives →
11
RAVPower▲125
High quality power banks,replacement batteries, AC adapters
2020 · ravpower.com · its alternatives →
12
PIXL▲132
A magnetic building system by the makers of the Fidget Cube
2018 · kickstarter.com · its alternatives →
13
Tesla Powerwall▲8
Compact, stackable battery with built in inverter
2016 · tesla.com · its alternatives →
14
Any-Grid™ Battery Inverter Charger▲12
Any
2025 · phocos.com · its alternatives →
15
New BSLBATT Powerwall Battery▲3
Powerwall Battery
2020 · bsl-battery.com · its alternatives →
16
BSLBATT Powerwall battery for homeowners▲3
Powerwall battery
2020 · bsl-battery.com · its alternatives →
17
Dendo Drive House ▲70
Mitsubishi’s new power system lets your car power your home
2019 · mitsubishi-motors.com · its alternatives →
18
Storing Energy & Gaining Momentum on Kickstarter - AOTK128▲60
Orison, a plug-and-play home energy storage device
2016 · artofthekickstart.com · its alternatives →
19
Enode▲90
Connect 300+ energy devices to your app
2023 · enode.com · its alternatives →
20
CraftStrom▲80
Solar for anyone, anywhere 🌤 – grid-tied and off-grid
2020 · its alternatives →
21
I built a 4000 watt solar array on top of my Tesla (AMA)▲25
2024 · old.reddit.com · its alternatives →
22
Maslow▲70
Smart energy storage for your home
2016 · its alternatives →
23
Pi Charging▲51
The world's first contactless, wireless charger.
2018 · picharging.com · its alternatives →
24
Fluxmob Bolt2▲77
A wall charger and portable battery in one
2015 · fluxmob.com · its alternatives →

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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 →