Pearl White
Choose between a clean pearl-white finish or a deep matte graphite.
Meet Raksha
16 kWh
Max storage
10 yr*
Battery warranty
5 ms
Switchover time
The battery that's built for your home. Safety for your loved ones. Smarts to stay calm. And power that never quits.
New in 2026
Introducing
The calm of a home that never loses power.
Ecomode
Reserve mode
Hold a minimum state-of-charge for the outages you see coming.
PowertenStack1
Updates that keep your Raksha getting better.
- SurgeGuard AlertsComing soon
- Outage AlertsComing soon
- Remote Control
- Load Scheduling
- Voice on RakshaComing soon
Hardware for all
Whole-home backup
Every circuit. Every appliance. Fans, lights, ACs, the fridge — nothing skips a beat when the grid drops.
Runtime estimator
Live hours-remaining based on your current load — no guesswork.
LFP cells, safest in class
Lithium Iron Phosphate chemistry. No thermal runaway under normal use.
5 ms switchover
Your Wi-Fi router won’t even blink. Neither will your family.
Safety for all
New
Protection Suite
From surge protection to tamper alerts and one-tap remote lockout, you stay in control — from anywhere.
Surge Guard
Tamper Alerts
Remote Lockout
Emergency Alerts
The moment the grid drops, your family gets a ping. No one is left in the dark — literally.
FailSafe™
If a fault is detected, Raksha isolates the circuit automatically. Your home stays safe while we diagnose.
Low-battery Warnings
Coming soonKnow before you need. Alerts start at 30% — with a projected runtime based on your current draw.
SurgeControl
Storm lightning, dirty grid, or faulty wiring — Raksha absorbs the spike before it reaches your appliances.
Family notifications
Add up to four family members. Each gets their own alerts when the grid drops, the battery runs low, or tamper is detected.
It's calm at home.
See Raksha in your home. Free consultation, no commitment.
Smart at home
Live Energy Flow
See your power move in real time. Grid, battery, solar, and each room — in one clean dashboard.
Ping my battery
Not sure if the UPS is ready for tonight's storm? One tap, and Raksha tells you exactly how long it'll last.
Alexa Skills
WhatsApp on Raksha
Matter Compatible
NewRemote Control
New
Install
From booking to backup in four steps.
- Step 01
Book a home visit
A Powerten specialist visits your home — free. 60 minutes. No pressure.
- Step 02
Custom install plan
We map your loads, your space, and whether solar fits into the picture.
- Step 03
Same-day activation
Certified team installs in 4-6 hours. You're on battery by sunset.
- Step 04
Decade-long partnership
10-year warranty, 48-hour SLA, and firmware updates for the life of the battery.
Pricing
One promise. Two sizes.
All-inclusive prices. Installation, warranty, and app access covered.
Raksha 5
5 kWhBackup for essentials
₹ 1,49,000· or ₹ 2,699/mo
6.6 kW inverter · Best for 2–3 BHK homes
- Whole-home backup (essentials)
- Partial-load port included
- 5 ms switchover
- 10-year battery warranty
- Powerten app + alerts
Raksha 16
16 kWhBackup for the entire home
₹ 3,49,000· or ₹ 6,299/mo
14 kW inverter · Best for 4+ BHK, AC-heavy homes
- Whole-home backup (all loads)
- Dual partial-load ports
- 5 ms switchover
- 10-year battery warranty
- Powerten app + alerts
- Swayam-ready with solar upgrade
Prices include installation, GST, and a 10-year battery warranty. Ready for solar? Upgrade to Swayam.
Raksha, explained
Your questions about Raksha.
Raksha is Powerten's residential battery backup system for Indian homes. It replaces your inverter-battery setup or DG with silent LFP lithium storage, switches on in 5 milliseconds when the grid fails, and runs the whole home (or selected circuits) for hours.
Still curious? Talk to a specialist.