OLA Electric’s New Battery might just change the way we think about long-lasting, high-performance EVs and the secret lies in a tiny but powerful component called the “electrode.” If you have ever wondered why some electric vehicle batteries fade quickly while others stay strong, this thin internal layer plays a massive role. In a recent patent application, OLA Electric reveals a smarter way to build this electrode so it sticks better, conducts more efficiently, and maintains its performance over time all without adding unnecessary complexity to manufacturing.

OLA Electric’s New Battery – Basic details of published patent application:

  • Publication: WO2025233970A1
  • Title: An Electrode Composite, an Electrode and Processes Thereof
  • Applicant: OLA Electric Mobility Limited (IN)
  • Application No.: PCT/IN2025/050727
  • International Publication Date: Nov 13, 2025

OLA Electric’s New Battery – What’s the problem today?

  • Many modern electrodes use “dry processing” with special binders (think of binders like glue for battery particles).
  • Fibrillating binders such as PTFE help form a robust web, but on their own they can lead to poor particle-to-particle cohesion and low peel strength (the film can lift off the metal foil more easily).
  • Result: weaker mechanical strength, lower conductivity, and declining battery performance.

OLA Electric’s New Battery – What’s the new idea?

This invention disclose in published patent application combines two types of binders in a carefully controlled way:

  • A cohesive binder coats only part of each active particle’s surface specifically about 40–50 % to improve adhesion between particles.
  • A fibrillating binder creates a reinforcing network for strength.
  • Together, they deliver a tougher, better-conducting electrode with strong bonding to the current collector.

In simple terms: one binder helps the particles “hold hands” tightly, while the other lays down a supportive “mesh.” Coating just the right amount of the particle surface makes the whole structure both sturdy and efficient.

OLA Electric’s New Battery – Why it matters?

  • Better adhesion: Higher peel strength means the electrode film stays firmly attached to the metal foil during manufacturing and use.
  • Improved conductivity: Easier flow of electrons through the electrode helps performance and efficiency.
  • Durable performance: The published patent application discloses strong capacity retention across cycles, which can translate to longer battery life.

OLA Electric’s New Battery – What does performance look like?

  • Peel strength: about 1 – 4 N per 25 mm (stronger bonding).
  • Through-plane conductivity: around 2 – 4 mS/cm (more efficient current flow).
  • Tensile strength: roughly 260 – 400 kgf/cm² (mechanically robust).
  • Capacity retention: about 93 – 99% up to 50 cycles (stable early-life cycling).

OLA Electric’s New Battery – Where could this be used?

  • Both anodes and cathodes in lithium-ion batteries.
  • Active materials include common choices like graphite (including Si-graphite blends) and popular cathode chemistries such as NMC and LFP.
  • Conductive carbon additives (e.g., carbon black, CNTs, graphene) can be included in small amounts to further aid conductivity.

OLA Electric’s New Battery – Why this is good for EVs?

  • Stronger electrodes can reduce manufacturing defects and improve safety margins.
  • Better conductivity and adhesion can mean more reliable power delivery and longer-lasting batteries.
  • Works with mainstream materials (graphite, NMC, LFP), making it practical for large-scale production.

OLA Electric’s New Battery has already sparked curiosity across the Indian EV landscape, adding a new layer to a market that has already witnessed remarkable momentum in recent years. At the center of this accelerating wave stands Ola Electric known for reshaping how India sees electric two-wheelers & innovation. But what truly sets the company apart is its unwavering commitment to innovation, not as a mere buzzword, but as a deeply rooted practice. And with this new development, the question on everyone’s mind is: what breakthrough is Ola Electric about to unleash next?

OLA Electric’s New Battery – Conclusion:

By precisely balancing how much of each particle is coated and combining two complementary binder types, OLA Electric’s approach aims to make battery electrodes tougher, more conductive, and longer-lasting advantages that can directly benefit EV range, reliability, and manufacturing efficiency.