Plugs into the inverters you already install.
Plug the battery into the inverter’s communication port, and that’s it. No battery-side setup required.




Scale capacity by stacking identical units in parallel.

For apartments and storefronts.
Mount on a utility wall or a corridor.

For villas and commercial spaces.
Keep on a floor, still stylish.
Wall mount for 5 kWh and rackable. Floor mount for 12 kWh.
Power and comms cable to the hybrid inverter.
Live data starts flowing to Turno.
Every Turno BESS reports in. We spot issues in the data. Often before your customer does.
Built-in IoT. Every unit streams its health metrics.
We see what the battery saw. Faster diagnosis, fewer site visits.
Turno is India's battery intelligence company. We know how every cell performs, so we know how your customer's battery will.
Each one tested and graded before it goes into a pack.
Visit our factory. See how the BESS is built.
B Capital, Quona Capital and British International Investment.
Technical details for both models.
↓ Download spec sheet (PDF)Grade A cells from EV battery packs, given a second life. Every cell is tested and graded by Turno's battery intelligence system before it goes into a pack.
The cells are lithium-ion cells.
Over CAN, RS485 or RS232, with protocols pre-programmed to match leading hybrid and off-grid inverters. If an inverter doesn't support a compatible protocol, the battery still runs without communication in standard 48V mode.
Usable depth of discharge is 90%, within an operating range of 10% to 100%.
Cell-level balance monitoring with multilayer hardware security lockout. It also powers real-time status monitoring in the Turno app and remote firmware upgrades.
Stack each model with itself: 5 kWh with 5 kWh, 12 kWh with 12 kWh. Up to 16 units can run in parallel.
Every Turno BESS carries a 10-year warranty for usage under standard conditions, as set out in the product warranty catalogue. We'll share the catalogue along with your partner pricing.
Tell us a little about your business. We'll call you back with partner pricing.
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