Request a Drone Battery Quote | Leolus Energy India

Tell Us What You Need

We respond to all battery enquiries within 48 hours with a technical proposal and pricing. To get a useful response quickly, share as much detail as you can about your application, battery requirements, and approximate quantities. No commitment required at the enquiry stage.

What to Include in Your Enquiry

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For Drone Batteries (Nexfly)

Your drone model or platform
Voltage requirement (4S / 6S / 12S or specific voltage)
Capacity requirement (mAh or Ah)
Target flight time or payload if known
Application — spraying, surveillance, mapping, delivery, other
Connector type if specific (XT60, XT90, AS150, other)
Quantity — per order and estimated annual volume

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For Solar & ESS Batteries (ZERA)

Application — solar street light, rooftop solar, grid ESS, off-grid
System voltage (12V / 24V / 48V or higher)
Required capacity (Ah or kWh)
Chemistry preference if any (LiFePO4, Li-ion)
Cycle life requirements
Operating environment — outdoor, indoor, temperature range
Quantity per installation and total project scale

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For Custom OEM Battery Packs

Your product / application description
Voltage and capacity specification
Maximum weight or dimension constraints
Connector, mounting, and housing requirements
Existing battery spec sheet if you have one
Volume per production run and annual quantity
Any certification requirements

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For Dealers & Distributors

Your business type and region
Products you currently carry
Customer segment you serve
Approximate monthly volume requirement
Whether you need stock or drop-ship supply

Our Battery Range — Quick Reference

Nexfly 4S (14.8V)

Semi-solid state drone batteries

11000mAh — 40000mAh range
Up to 350 Wh/kg energy density
300–500 cycle life
Compact survey, FPV, mapping UAVs

View Range

Nexfly 6S (22.2V)

Semi-solid state drone batteries

11000mAh — 40000mAh range
Up to 350 Wh/kg energy density
300–500 cycle life
Agriculture spraying, surveillance, delivery

View Range

Nexfly 12S (44.4V)

Semi-solid state drone batteries

11000mAh — 40000mAh range
Up to 350 Wh/kg energy density
300–500 cycle life
Heavy-lift, BVLOS, defence, industrial

View Range

ZERA Solar & ESS

LiFePO4 batteries for solar and storage

Solar street lighting packs
Off-grid and grid ESS batteries
2500+ cycle life
Integrated BMS

View Range

Custom OEM Packs

Designed to your specification

Any voltage and capacity
Custom connectors, form factor, housing
Semi-solid state or LiFePO4 chemistry
BMS configured to your discharge profile

Learn More

PowerGuard X 3600

Industrial portable power station

3600W output, 97% efficiency
IP54 rated enclosure
GridXPro brand
Construction, remote ops, emergency backup

Learn More

Ready to Send Your Requirements?

Use our contact form to send your battery requirements. Include as much detail as you can — application, voltage, capacity, quantity, and any specific constraints. Our team will respond with a technical proposal and indicative pricing within 48 hours.

Send Your Requirements Call +91-9611192399

What Happens Next

We review your requirements and identify the best-fit battery configuration from our range or design a custom option if needed.
We send you a technical proposal — including specifications, BMS configuration, and indicative lead time.
If you want to proceed, we can arrange sample packs for evaluation before a production order.
Once you are satisfied with the samples, we confirm the production order and supply timeline.

Request a Battery Quote — Leolus Energy India

Tell Us What You Need

What to Include in Your Enquiry

For Drone Batteries (Nexfly)

For Solar & ESS Batteries (ZERA)

For Custom OEM Battery Packs

For Dealers & Distributors

Our Battery Range — Quick Reference

Nexfly 4S (14.8V)

Nexfly 6S (22.2V)

Nexfly 12S (44.4V)

ZERA Solar & ESS

Custom OEM Packs

PowerGuard X 3600

Ready to Send Your Requirements?

What Happens Next

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