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Resources & Insights

Battery Guides & Technical Resources

In-depth guides, technical articles, and industry insights from the Leolus Energy engineering team. Learn about drone battery technology, lithium battery selection, energy storage systems, and more.

Articles Coming Soon

Our engineering team is preparing in-depth technical guides covering drone battery technology, solid-state battery advantages, ESS selection, and more. Check back soon — or contact us with any questions about our products.

Drone Batteries

How to Choose the Right Drone Battery for UAVs in India

A comprehensive guide for agriculture drone operators and UAV OEMs on selecting the right voltage, capacity, and chemistry for their platform.

Technology

LiPo vs Solid-State Battery for Drones — Pros and Cons

An honest comparison of conventional LiPo batteries versus Leolus Energy's Nexfly semi-solid state technology for professional UAV operations.

ESS

Energy Storage System Batteries for Solar in India — Complete Guide

Everything solar EPC contractors and system integrators need to know about selecting ESS lithium battery packs for Indian solar projects.

How-To

Drone Battery Lifespan: How to Maximise Flight Time and Cycles

Practical tips from Leolus Energy engineers on charging, storage, and maintenance best practices to extend drone battery cycle life.

Market

Made in India Drone Batteries — What OEMs Need to Know in 2026

How the PLI scheme, DGCA regulations, and market dynamics are creating opportunities for Indian drone battery manufacturers and OEM buyers.

Technical

What is BMS (Battery Management System) and Why It Matters

An explainer on battery management systems — how they protect lithium packs, extend cycle life, and prevent failures in drones, solar, and ESS applications.

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