Compare Residential Batteries
Comparing 1 product
Base Power
Gen 1 (Single Ground)Performance
Usable Capacity
22.5kWh
Continuous Power
11.4kW
Peak Power
—
Max System Size
—
Round-Trip Efficiency
—
Cycle Life
—
Depth of Discharge
90%
Chemistry
LFP
Physical
Weight
658.2lbs
Height
36.25in
Width
38in
Depth
24in
IP Rating
Outdoor rated
Operating Temp
-10°C to 50°C
System
Coupling
—
Integrated Inverter
Yes (11.4kW)
Grid-Forming
Yes
Indoor / Outdoor
Outdoor (ground mount)
Certifications
UL 1973
Certified
UL 9540
Certified
UL 9540A
Certified
IEC 62619
Not Certified
Commercial
Warranty
Covered under membership
Warranty Throughput
—
Est. Price
—
Software Platform
Base Power App (iOS/Android)
Manufacturing Location
USA (Austin, TX — building mfg facility)
Key Differentiator
Battery-as-a-service model ($695-995 install + $19-29/mo); largest residential battery in US; grid VPP revenue offsets cost; 100+ MWh deployed in <2 yrs; $1B Series C (a16z, Thrive, Lightspeed)
Data Quality
Data Confidence
High