Bharat Cell Platform

4680 Bharat Cell Platform

A New Energy Platform for What India Builds Next

The next generation of Indian products cannot be built on borrowed energy cores.

The 4680 Bharat Cell is engineered and built in India as a foundational energy platform, not just for Ola, but for Indian businesses and startups building world-class products.

By opening this platform to others, we’re enabling founders and engineers to innovate without compromising on performance, safety, or scale.

This is energy designed at the core. Built for ambition. Built for India.

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The 4680 Bharat Cell

Power Without Compromise

Among the most advanced cells available today, the 4680 Bharat Cell delivers high energy density, thermal stability, and long-cycle performance; enabling compact designs and consistent output across demanding applications.

It frees product teams from energy constraints, so they can think bigger and build faster.

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The 1.5 kWh 4680 Bharat Cell Battery Pack

Ready to Integrate. Ready to Build.

To accelerate adoption, we’re offering a 1.5 kWh ready-to-use battery pack built on the 4680 platform.

Designed for easy integration and flexible deployment, it helps teams move from prototype to product with speed and confidence.

Built for applications including:

Robotics · Defence & drones · Portable medical devices · Mobility solutions · Emerging hardware

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Built in India. Open to Builders.

The 4680 Bharat Cell is more than power, it’s a platform for the next wave of Indian innovation.

Terms and Conditions

Frequently asked
questions

Got questions about Ola Electric vehicles, service, or charging? We’ve got you covered.

Is the warranty based on time, cycles, or a combination of both?

The warranty is exclusively time-based.

How will this battery get charged?

Shakti battery can be charged using a standard AC power supply through a compatible battery inverter. It is also designed to work with solar power using an external MPPT charge controller, which will be made available to customers in a future release.

How will the product be delivered?

As introductory offer we are delivering product at home without any charge.

What are the procedures for the battery's end-of-life, and is it recyclable?

Yes, the battery is fully recyclable at the conclusion of its service life.

Is there a mechanism to monitor battery health and usage?

Monitoring of the battery’s health and usage will be accessible via a dedicated mobile application.

Does the battery necessitate routine maintenance?

In contrast to traditional inverter batteries, this system requires minimal to no periodic maintenance.

How does the battery perform under Indian climatic conditions?

The product is optimally tailored for the diverse Indian climatic conditions, with an ideal operating temperature range of 0°C to 45°C. It can operate, with performance deration, in temperatures ranging from -10°C to 50°C.

What safety features are incorporated into the battery system?

The system holds BIS certification, and the battery pack is AIS 156 certified, thus surpassing standard industry safety requirements.

Is professional installation required for the Shakti unit?

Yes, installation must be performed by a qualified and trusted professional electrician

Is the Shakti battery compatible with pre-existing home inverters?

The system includes an integrated, built-in inverter. Removing or repurposing the battery will result in voiding the warranty and constitutes a safety hazard.

What are the inclusions and exclusions of the warranty?

Read Terms and Conditions

What is the purpose of this inverter-battery integrated solution?

Ola Shakti is engineered for residential applications, providing an integrated inverter and battery solution that functions as both a power backup system and an energy storage unit. Ola Shakti is capable of supplying backup power for high-demand appliances, such as air conditioners and heaters. This product ensures zero-downtime, online transitions during utility power interruptions.

What is the warranty period for this battery?

The warranty period for the battery is 5 years

What is the typical cycling frequency for an average urban household?

An average household experiences between 100 and 150 charging and discharging cycles annually.

How many charge cycles is the battery designed to support?

The battery is designed to support approximately 1800 cycles, after which a reduction in backup time may be observed.

How does the battery manage charging and discharging during standard operation?

The battery automatically charges from the utility grid. A full charge typically takes 4 to 6 hours, dependent on the connected load. The discharge time is determined by the electrical load connected

What range of appliances is the system capable of supporting?

This system is capable of supporting a wide array of appliances, including refrigerators, heaters, or air conditioners, which are typically beyond the capability of traditional inverter batteries.

What is the potential backup duration during a power outage?

The average backup duration is between 2 to 4 hours, though it can extend up to 9 hours, contingent upon the connected electrical load.

What is the usable capacity of the battery?

The product is rated with a 90% Depth of Discharge (DoD) of the total rated capacity.

How does this battery differentiate itself from conventional inverter batteries?

It offers a significantly higher usable capacity (90% Depth of Discharge or DoD) compared to lead-acid batteries (50% DoD).
It boasts a superior lifespan (8 years) and cycle life (approximately 1800 cycles) versus lead-acid batteries (500 cycles).
It requires no periodic maintenance, unlike lead-acid batteries which necessitate distilled water refilling.
It can power high-load appliances, including air conditioners, computers, and heaters, whereas lead-acid batteries are typically restricted to essential loads such as fans and lights.
It does not emit fumes or corrosive gases, addressing the safety concerns associated with lead-acid batteries.
It provides electricity backup at a more cost-effective rate per unit.

What battery technology and chemistry are utilized?

ithium-ion battery
Cell chemistry: NMC 4680

Which households are most suitable for this battery system?

The three available Stock Keeping Units (SKUs) are optimized for different household profiles:

The 1 kW / 1.5 kWh or 3 kWh model is ideal for 1 or 2 BHK residences with a typical monthly electricity consumption below 250 units.
The 3 kW / 5.2 kWh model is best suited for 2 or 3 BHK homes or independent houses with a monthly electricity consumption below 450 units.
The 6 kW / 9.1 kWh model is recommended for residences featuring multiple air conditioning units and a monthly electricity consumption exceeding 500 units.

View all questions

4680 Bharat Cell Platform

The 4680 Bharat Cell

The 1.5 kWh 4680 Bharat Cell Battery Pack

Frequently asked
questions

Got questions about Ola Electric vehicles, service, or charging? We’ve got you covered.

Got questions about Ola Electric vehicles, service, or charging? We’ve got you covered.

Is the warranty based on time, cycles, or a combination of both?

How will this battery get charged?

How will the product be delivered?

What are the procedures for the battery's end-of-life, and is it recyclable?

Is there a mechanism to monitor battery health and usage?

Does the battery necessitate routine maintenance?

How does the battery perform under Indian climatic conditions?

What safety features are incorporated into the battery system?

Is professional installation required for the Shakti unit?

Is the Shakti battery compatible with pre-existing home inverters?

What are the inclusions and exclusions of the warranty?

What is the purpose of this inverter-battery integrated solution?

What is the warranty period for this battery?

What is the typical cycling frequency for an average urban household?

How many charge cycles is the battery designed to support?

How does the battery manage charging and discharging during standard operation?

What range of appliances is the system capable of supporting?

What is the potential backup duration during a power outage?

What is the usable capacity of the battery?

How does this battery differentiate itself from conventional inverter batteries?

What battery technology and chemistry are utilized?

Which households are most suitable for this battery system?

Are you interested in getting an Ola Product?

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4680 Bharat Cell Platform

The 4680 Bharat Cell

The 1.5 kWh 4680 Bharat Cell Battery Pack

Frequently asked questions

Got questions about Ola Electric vehicles, service, or charging? We’ve got you covered.

Got questions about Ola Electric vehicles, service, or charging? We’ve got you covered.

Is the warranty based on time, cycles, or a combination of both?

How will this battery get charged?

How will the product be delivered?

What are the procedures for the battery's end-of-life, and is it recyclable?

Is there a mechanism to monitor battery health and usage?

Does the battery necessitate routine maintenance?

How does the battery perform under Indian climatic conditions?

What safety features are incorporated into the battery system?

Is professional installation required for the Shakti unit?

Is the Shakti battery compatible with pre-existing home inverters?

What are the inclusions and exclusions of the warranty?

What is the purpose of this inverter-battery integrated solution?

What is the warranty period for this battery?

What is the typical cycling frequency for an average urban household?

How many charge cycles is the battery designed to support?

How does the battery manage charging and discharging during standard operation?

What range of appliances is the system capable of supporting?

What is the potential backup duration during a power outage?

What is the usable capacity of the battery?

How does this battery differentiate itself from conventional inverter batteries?

What battery technology and chemistry are utilized?

Which households are most suitable for this battery system?

Are you interested in getting an Ola Product?

Enter the OTP sent to

Almost Done!.

Almost Done!.

Fast forward to the future

Thank You!

Leaving so soon?

Enter the OTP sent to

Frequently asked
questions