Okaya Has Been A Symbol Of Trust And Quality For Years Making It A Pioneer In The Battery Manufacturing Industry. it Produces A Wide Range Of Batteries, Suitable For All Kinds Of Application, With A Very Diverse Product Category Viz. Tubular Battery- Inverter Battery And Solar Battery, Smf Battery, And E-rickshaw Battery. It Is The Sole Manufacturer Of Tubular Batteries, Which Is Considered As Best For Power Back Up Needs, Used Both In Inverter And Solar Batteries.