Advanced R & D
D-Espat is engaged in design and custom building Lithium-Ion & Lithium Polymer Battery products for niche industrial and defence applications with prototype / pilot production capabilities.
We have a unique model of Business Called BDMO which is Battery Design for Manufacturing & Optimization. It helps the Customer to get a product which is engineered for Manufacturing & optimized for cost.
Networks that span sectors
Where we Compete
We are a high value design partner enterprise. We would like to compete when there is something critical for the Success of our Customer’s project, like
Weight, Volume, Foot Print, Energy density, Playtime, Performance, of that Nature.
As an enterprise we do two things
1) Lithium Ion - Custom Batteries
We are an Li Battery Assembly Integration experts for last 20+ years.
2) Design for Manufacture & Assembly (DFMA)
The primary goal is helping our customers to achieve immediate results from DFMA.
Battery Packs with Unbeatable Power
Industrial & Marine grade Batteries featuring high capacity, high C rate,
long cycle life & wide range operating temperature from -40°C.
Don’t misread here we have random & interesting facts.
Fastest turnaround from Idea to a product by dedicated team that loves to build battery recipes, exceeding Customer expectations with delightful design variation.
We’re here to share story & more news from resource library.
Please visit us at
Aero India – Startup Manthan 2021 , on 5th February IAF Convention Centre, Air Force Station , Yelahanka, Bengaluru
Some of Our Clients
Get in touch for any kind of help and informations
Our head office address:
Chennai – 600 094