Home / Home Battery Backup / CraftStrom 1kWh Battery Tower — Expansion
CraftStrom
CraftStrom 1kWh Battery Tower — Expansion
$2,123.99
In stock- Local delivery & installation in California
- Licensed electricians available
- Questions? Real answers from our team
- 14-day returns
Overview
Why this product
Add another 1kWh to your CraftStrom battery. Each tower comes with an extension base and stacks onto your system, up to 4 towers on one Smart Base.
01
Key specs
- Capacity: 1,056Wh (48V, 22Ah)
- Built-in solar charger: up to 300W, 70V max (MC4 adapter)
- Ports: 2 × USB-A and 1 × USB-C
- Size and weight: 6 × 16 in, 31 lb
- Warranty: 5 years
Requires a CraftStrom Plug-In Solar Battery system.
Local delivery & install
We deliver and install across our California service area.
Licensed electricians
Meter installs, dedicated circuits and breakers. Learn more
Know your savings
Estimate your bill savings with our savings calculator.
Not sure what you need?
We'll help you plan it
Tell us about your space and your power bill, and we'll recommend the right kit, panels and backup setup for your home.