# Leolus Energy

Manufacturer in Bengaluru, Karnataka. Last updated 2026-10-11; site last checked 2026-10-11. Gathered from the business's own website. **Not verified by the business.**

Lithium battery pack manufacturer in Bengaluru. It makes drone, solar street light, energy storage, weighing machine and consumer electronics batteries, and builds custom OEM battery packs to customer specification. It supplies customers across India.

## How to reach this business

- Best route for an agent: email — info@leolusenergy.com
- Other routes: web form https://leolusenergy.com/quote-request; phone +91 96111 92399
- Note: OEM enquiries go to info@leolusenergy.com. The site also has a quote request form at https://leolusenergy.com/quote-request.
- Include in your first message: Required voltage and capacity; Form factor and housing/connector requirements; Operating conditions and discharge profile; Application/industry; Quantity
- Typical way to start: request quote

_A way to send an enquiry through this directory is planned. Until then, use the routes above._

## At a glance

| | |
| --- | --- |
| Website | https://leolusenergy.com |
| Legal name | Leolus Energy Pvt. Ltd. |
| Established | 2016 |
| Service area | Pan-India, shipped from Bengaluru; the site also mentions supplying integrators overseas |
| Languages | en |
| Factory | Khata No. 95/121, Jocky Factory Building, 1st Floor, Site No.9, Old No.45/5, Begur Hobli, near Hosa Road, Pragathi Nagar, Chikkathoguru, Bengaluru, Karnataka 560100 |
| Registration (as claimed) | MSME MSME registered manufacturer |

## What they offer

### Custom OEM lithium battery packs (custom production)

Custom lithium battery packs built to the customer's voltage, capacity, form factor and operating conditions, with a BMS configured to the customer's profile.

**Scope**
- Cell selection, pack design, BMS configuration, form factor engineering, connector and housing, certification documentation
- Pre-production samples

**Chemistry**
- Semi-solid state or LiFePO4

### Nexfly semi-solid state drone batteries (product)

Drone batteries for agriculture, surveillance, delivery, defence and mapping drones.

- Configurations: 4S (14.8V), 6S (22.2V), 12S (44.4V)
- Capacity: 11,000 to 40,000 mAh
- Stated cycle life: 300 to 500 cycles

## More about this business

**Own products**
- Nexfly semi-solid state drone batteries (4S, 6S and 12S, 11,000 to 40,000 mAh)
- ZERA solar lithium packs
- GridXPro portable power station

**OEM services**
- Custom cell selection, pack design, BMS configuration, form factor engineering and certification documentation
- Pre-production samples for qualification
- Chemistry options: semi-solid state or LiFePO4

**Industries**
- Drone OEMs, solar EPC and lighting companies, ESS integrators, electronics OEMs, weighing and instrument makers

**Quality**
- Multi-stage quality testing, documented QC protocols, and a BMS in every pack
- MSME registered

**History**
- Operated as Carbon Compass Enterprises since 2016

**Delivery**
- Same-day dispatch within Bangalore
- 1 to 5 days elsewhere in India

**Other**
- Fleet discounts for orders of 10+ units of drone batteries

## Sources

- https://leolusenergy.com/ (fetched 2026-10-11)
- https://leolusenergy.com/oem-battery-manufacturer (fetched 2026-10-11)