Find the hidden battery, warranty, and service revenue inside your UPS installed base.
Every UPS you have sold is a service contract waiting to happen. Track every brand in one place, get a WhatsApp ping the moment a battery, warranty, or PM comes due.
Free forever up to 10 units · No credit card · Founder pricing for first 20 dealers
Every dealer leaks money in three places.
Forgotten warranty renewals
Average dealer misses 8 warranty renewals per year. Each one is a lost service contract.
Missed battery replacements
Battery cycles end at year 5. Without alerts, customers replace through your competitor.
Skipped PM visits
Preventive maintenance contracts go unbilled when nobody tracks the calendar.
Power Stack works in 3 steps.
Hand us your records
Excel, WhatsApp screenshots, paper notebooks — anything. Our team imports everything for you.
Get WhatsApp alerts
Warranty expiring, PM due, battery replacement opportunity — straight to your phone.
Close the revenue
Every alert is a billable opportunity. Track quotes, dispatch technicians, log service.
Free forever — scale up later.
Start free with 10 installed units. Upgrade only if you need more.
Free
Up to 10 installed units
- Every feature unlocked
- All free engineering tools
- Warranty + PM alerts
- No credit card required
Starter
Up to 100 installed units
- Brand-agnostic registry
- Warranty + PM alerts
- WhatsApp notifications
- Service ticket dispatch
Professional
Up to 500 installed units
- Everything in Starter
- Battery opportunity reports
- Custom branding
- Multiple staff users
Enterprise
Unlimited units, multi-location
- Everything in Professional
- Multi-location support
- API access
- Priority support
Common questions.
Is there a free plan?▾
Yes — Power Stack is free forever for up to 10 installed units. Full access to every feature, no time limit, no credit card. If you need to track more than 10 units, pick a paid tier whenever you are ready. Nothing is charged until you choose to upgrade.
Does it work with all UPS brands or just yours?▾
All brands. ATENCO, Schneider, Vertiv, Eaton, APC, Mitsubishi, Riello, Socomec, Kstar, Huawei, Delta — every brand a dealer sells. Brand-agnostic is the entire point.
What if my data is in WhatsApp screenshots and Excel sheets?▾
That is most dealers. Send us what you have. Our team imports everything during onboarding. You do not need to be a software person.
What languages?▾
English at launch. Additional languages on request — let us know what you need.
Where is my data stored?▾
Supabase (Postgres) infrastructure with row-level isolation per dealership. Your data is never visible to other dealers. Encrypted at rest and in transit.
Reserve one of the first 20 dealer slots.
After 20 founder-pricing slots are taken, monthly tiers move to standard pricing.
Start free